(N)TSCGEW\u00d6U-FO | AS\/NZS 1972 Compatible | Fiber Composite | IECEx | Mining Drills & Excavators<\/title>\n <style>\n:root {\n --primary-dark: #0a1520;\n --primary-color: #1a2a4a;\n --primary-light: #2d4a6f;\n --accent-market: #ff6b35;\n --accent-analysis: #1e88e5;\n --accent-value: #00d084;\n --accent-risk: #ffd700;\n --accent-decision: #4ecdc4;\n --accent-alert: #ff1744;\n --neutral-light: #1a2a3f;\n --neutral-medium: #4a5f7f;\n --neutral-dark: #0d1520;\n --text-primary: #e8eef5;\n --text-secondary: #b8c5d6;\n --border-color: #3a4f6f;\n}\n\n* {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n}\n\nhtml, body {\n max-width: 100%;\n overflow-x: hidden;\n font-family: 'Source Sans Pro', 'Segoe UI', sans-serif;\n color: var(--text-primary);\n background: #0d1520;\n line-height: 1.6;\n}\n\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Playfair+Display:wght@700&family=Source+Sans+Pro:wght@400;500;600;700&display=swap');\n\n.container {\n max-width: 1020px;\n width: 100%;\n margin: 0 auto;\n padding: 0 20px;\n}\n\n.doc-header {\n background: linear-gradient(135deg, #0a1520 0%, #ff6b35 20%, #1e88e5 40%, #00d084 60%, #ffd700 80%, #4ecdc4 100%);\n color: white;\n padding: 65px 20px;\n position: relative;\n overflow: hidden;\n}\n\n.doc-header::before {\n content: '';\n position: absolute;\n top: -45%;\n right: -12%;\n width: 650px;\n height: 650px;\n background: radial-gradient(circle, rgba(255, 107, 53, 0.25) 0%, transparent 70%);\n border-radius: 50%;\n pointer-events: none;\n}\n\n.doc-header::after {\n content: '';\n position: absolute;\n bottom: -42%;\n left: -10%;\n width: 500px;\n height: 500px;\n background: radial-gradient(circle, rgba(78, 205, 196, 0.2) 0%, transparent 70%);\n border-radius: 50%;\n pointer-events: none;\n}\n\n.doc-header .container {\n text-align: center;\n position: relative;\n z-index: 2;\n}\n\n.doc-header-badges-wrapper {\n display: flex;\n flex-wrap: wrap;\n justify-content: center;\n gap: 12px;\n margin-bottom: 25px;\n}\n\n.doc-header-badge {\n display: inline-flex;\n align-items: center;\n gap: 6px;\n background: rgba(255, 255, 255, 0.12);\n color: white;\n padding: 11px 21px;\n border-radius: 5px;\n font-size: 10px;\n font-weight: 700;\n letter-spacing: 1.3px;\n text-transform: uppercase;\n border: 1px solid rgba(255, 255, 255, 0.25);\n backdrop-filter: blur(10px);\n word-break: keep-all;\n white-space: nowrap;\n transition: all 0.2s ease;\n}\n\n.doc-header-badge.market { background: #ff6b35; 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}\n.layer-card.layer-2 { border-left-color: #1e88e5; }\n.layer-card.layer-3 { border-left-color: #00d084; }\n.layer-card.layer-4 { border-left-color: #ffd700; }\n.layer-card.layer-5 { border-left-color: #4ecdc4; }\n.layer-card.layer-6 { border-left-color: #ff1744; }\n\n.layer-name {\n font-size: 16px;\n font-weight: 700;\n color: var(--text-primary);\n margin-bottom: 10px;\n}\n\n.layer-detail {\n font-size: 12px;\n color: var(--text-secondary);\n margin-bottom: 6px;\n}\n\n.doc-footer {\n background: var(--primary-dark);\n color: var(--text-primary);\n padding: 55px 20px;\n margin-top: 80px;\n border-top: 3px solid var(--accent-market);\n}\n\n.doc-footer h4 {\n color: var(--accent-market);\n font-size: 24px;\n margin-bottom: 18px;\n font-family: 'Playfair Display', serif;\n}\n\n.doc-footer p {\n margin-bottom: 13px;\n color: var(--text-secondary);\n font-size: 13px;\n line-height: 1.68;\n}\n\n.contact-block {\n background: var(--neutral-light);\n border: 1px solid var(--border-color);\n border-left: 4px solid var(--accent-market);\n padding: 22px 26px;\n border-radius: 6px;\n margin: 22px 0;\n font-size: 13px;\n line-height: 1.85;\n}\n\n.contact-block strong {\n color: var(--accent-market);\n}\n\n.doc-id {\n text-align: center;\n font-size: 11px;\n color: var(--neutral-medium);\n margin-top: 36px;\n padding-top: 28px;\n border-top: 1px solid var(--border-color);\n}\n\n@media (max-width: 640px) {\n .doc-header h1 {\n font-size: 30px;\n }\n\n .doc-content h2 {\n font-size: 28px;\n }\n\n .doc-content h3 {\n font-size: 22px;\n }\n\n .spec-card-value {\n font-size: 30px;\n }\n\n table, .comparison-table {\n font-size: 10px;\n }\n\n .doc-header-badge {\n white-space: normal;\n padding: 8px 16px;\n }\n\n .doc-header-badges-wrapper {\n gap: 8px;\n }\n}\n <\/style>\n<\/head>\n<body>\n\n<div class=\"doc-header\">\n <div class=\"container\">\n <div class=\"doc-header-badges-wrapper\">\n <span class=\"doc-header-badge market\">\u26a1 MV Power<\/span>\n <span class=\"doc-header-badge analysis\">\u25c9 Fiber Composite<\/span>\n <span class=\"doc-header-badge value\">\u26cf\ufe0f Drills & Excavators<\/span>\n <span class=\"doc-header-badge risk\">\u2713 IECEx-Oriented<\/span>\n <\/div>\n <h1>(N)TSCGEW\u00d6U-FO | AS\/NZS 1972 Compatible | Fiber Composite | IECEx | Mining Drills & Excavators<\/h1>\n <p>Feichun (N)TSCGEW\u00d6U-FO is a fiber composite medium-voltage flexible mining cable concept engineered for equipment where power delivery and real-time data transmission must move together: rotary blasthole drills, electric rope shovels, hydraulic excavators, tunnelling machines, draglines, mobile substations, cable-reel systems, and high-mechanical-stress mining equipment. The cable integrates screened power cores, pilot\/monitoring architecture, optical fiber transmission elements, reinforced dynamic lay-up, and abrasion-resistant elastomeric sheathing into one OEM-grade cable platform. For mine engineers searching for excavator reeling cable, mining drill cable with fiber optics, fibre optic composite mining cable, IECEx cable for hazardous mining equipment, or AS\/NZS project-compatible medium-voltage cable, this article explains the design logic from electrical safety, mechanical endurance, data reliability, and procurement documentation perspectives.<\/p>\n <div class=\"doc-meta\">\n <span>\u2713 Power + optical data in one dynamic cable<\/span>\n <span>\u2713 Designed for drills, excavators, shovels, draglines, tunnelling machines<\/span>\n <span>\u2713 High mechanical stress: reeling, torsion, dragging, deflection<\/span>\n <span>\u2713 Screened MV design with monitoring-core strategy<\/span>\n <span>\u2713 AS\/NZS 1972 compatible documentation; AS\/NZS 1802\/2802 cross-check advised<\/span>\n <\/div>\n <\/div>\n<\/div>\n\n<div class=\"container\" style=\"margin-top: 55px;\">\n <div class=\"spec-grid\">\n <div class=\"spec-card market\">\n <div class=\"spec-card-label\">Cable Family<\/div>\n <div class=\"spec-card-value\">(N)TSCGEW\u00d6U-FO<\/div>\n <div class=\"spec-card-unit\">Medium-voltage mining and reeling duty<\/div>\n <\/div>\n <div class=\"spec-card analysis\">\n <div class=\"spec-card-label\">Composite Function<\/div>\n <div class=\"spec-card-value\">Power + Fiber<\/div>\n <div class=\"spec-card-unit\">Energy supply and optical communication<\/div>\n <\/div>\n <div class=\"spec-card value\">\n <div class=\"spec-card-label\">Target Equipment<\/div>\n <div class=\"spec-card-value\">Drills \/ Excavators<\/div>\n <div class=\"spec-card-unit\">Mobile mining machines<\/div>\n <\/div>\n <div class=\"spec-card risk\">\n <div class=\"spec-card-label\">Hazardous Area Logic<\/div>\n <div class=\"spec-card-value\">IECEx<\/div>\n <div class=\"spec-card-unit\">Certificate package to be matched by project<\/div>\n <\/div>\n <div class=\"spec-card market\">\n <div class=\"spec-card-label\">Mechanical Duty<\/div>\n <div class=\"spec-card-value\">Extreme Flex<\/div>\n <div class=\"spec-card-unit\">Torsion, reel speed, bending, abrasion<\/div>\n <\/div>\n <div class=\"spec-card analysis\">\n <div class=\"spec-card-label\">Procurement Position<\/div>\n <div class=\"spec-card-value\">OEM Grade<\/div>\n <div class=\"spec-card-unit\">Machine-specific cable engineering<\/div>\n <\/div>\n <\/div>\n<\/div>\n\n<div class=\"container\">\n <div class=\"doc-content\">\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge market\">I<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">The New Cable Problem: Electric Mining Machines Need Data as Much as Power<\/span>\n <\/div>\n\n <h2>1. Why (N)TSCGEW\u00d6U-FO Matters for Modern Mining Drills and Excavators<\/h2>\n\n <p>Large mining machines are no longer only power loads. A modern drill, excavator, shovel, or tunnelling machine is also a data node: it exchanges automation commands, condition-monitoring signals, camera feeds, interlock status, PLC communication, positioning information, and predictive-maintenance data. In severe mining duty, separating the power cable from a communication cable may appear simple on paper, but field operation quickly exposes problems: mismatched bend radius, different reel behavior, separate damage points, extra termination work, and higher installation complexity.<\/p>\n\n <p>Feichun (N)TSCGEW\u00d6U-FO addresses this challenge by combining medium-voltage power conductors and optical fiber communication elements in a single engineered cable body. The goal is not only to reduce cable count. The real engineering value is controlled co-movement: power and data bend, reel, drag, and twist through the same mechanical envelope, allowing the OEM to design a cleaner cable path and the mine operator to maintain one integrated dynamic cable system.<\/p>\n\n <div class=\"tech-highlight\">\n <h4>Core Engineering Argument<\/h4>\n <p>In mining drills and excavators, the cable is part of the machine control architecture. If the power cable survives but the data link fails, automation stops. If the fiber works but the power cores overheat or the pilot circuit trips, production stops. Feichun (N)TSCGEW\u00d6U-FO is designed around the principle that electrical power, fiber data, monitoring continuity, and mechanical movement must be engineered as one system.<\/p>\n <\/div>\n\n <h3>1.1. Search-Intent Fit: What Engineers Actually Look For<\/h3>\n\n <p>Mining engineers, maintenance planners, and OEM sourcing teams often search by machine and failure mode rather than by cable code. Common search patterns include <strong>mining drill reeling cable with fiber optics<\/strong>, <strong>excavator medium voltage cable<\/strong>, <strong>fiber optic mining trailing cable<\/strong>, <strong>dragline composite power fiber cable<\/strong>, <strong>IECEx flexible mining cable<\/strong>, <strong>shovel cable reel replacement<\/strong>, and <strong>AS\/NZS compatible mining cable supplier<\/strong>. A well-positioned (N)TSCGEW\u00d6U-FO product page should therefore explain not only the standard name but also the machine-level reliability problem it solves.<\/p>\n\n <h3>1.2. Application Envelope<\/h3>\n\n <table>\n <thead>\n <tr>\n <th>Machine Type<\/th>\n <th>Electrical Requirement<\/th>\n <th>Data Requirement<\/th>\n <th>Cable Design Response<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Mining drills<\/td>\n <td>Stable MV supply during feed, rotation, compressor, and auxiliary loads<\/td>\n <td>Automation command, sensor feedback, machine health data<\/td>\n <td>Screened power cores + protected optical fiber module + flexible dynamic lay-up<\/td>\n <\/tr>\n <tr>\n <td>Excavators and shovels<\/td>\n <td>High-load drive systems, frequent movement, reel or trailing operation<\/td>\n <td>Control network, monitoring, camera\/sensor data<\/td>\n <td>High mechanical strength, torsion-tolerant construction, abrasion-resistant outer sheath<\/td>\n <\/tr>\n <tr>\n <td>Draglines and spreaders<\/td>\n <td>Long-distance mobile power supply with heavy pull and travel movement<\/td>\n <td>Condition monitoring and remote operation data<\/td>\n <td>Reinforced cable body with power\/fiber separation and EMC-safe architecture<\/td>\n <\/tr>\n <tr>\n <td>Tunnelling machines<\/td>\n <td>Continuous power in humid, abrasive, confined environments<\/td>\n <td>Control, telemetry, safety and diagnostic signals<\/td>\n <td>Compact composite cable reducing cable congestion and termination complexity<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <div class=\"reference-box\">\n <strong>Standards alignment note:<\/strong> AS\/NZS 1972 is commonly described as covering underground coal-mine electric cables other than reeling and trailing. For dynamic reeling and trailing applications, project engineers should normally cross-check AS\/NZS 1802 and AS\/NZS 2802 requirements depending on coal-mine, metalliferous-mine, general-mining, and local authority conditions. In this article, \u201cAS\/NZS 1972 Compatible\u201d is used as a procurement-documentation alignment phrase, not as a substitute for final clause-by-clause compliance verification.\n <\/div>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge analysis\">II<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">Fiber Composite Construction: Electrical and Optical Functions in One Cable<\/span>\n <\/div>\n\n <h2>2. Cable Architecture: Power Core, Fiber Module, Pilot Monitoring, and Mechanical Protection<\/h2>\n\n <p>A fiber composite mining cable must prevent four failure mechanisms at once: power-core electrical stress, optical-fiber microbending loss, pilot\/monitoring circuit discontinuity, and mechanical sheath damage. A cable design that protects only one of these functions is incomplete. Feichun\u2019s (N)TSCGEW\u00d6U-FO engineering concept uses a layered architecture that keeps each functional system mechanically supported and electrically separated.<\/p>\n\n <div class=\"layer-card layer-1\">\n <div class=\"layer-name\">Layer 1 \u2014 Flexible Copper Power Conductors<\/div>\n <div class=\"layer-detail\">Fine-stranded copper conductors are selected for repeated bending and mobile equipment duty. Conductor geometry must balance ampacity, flexibility, strand fatigue resistance, and compatibility with medium-voltage screened construction.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-2\">\n <div class=\"layer-name\">Layer 2 \u2014 Semi-Conductive Screened MV System<\/div>\n <div class=\"layer-detail\">The screened power-core system controls electric stress around the conductor and insulation. In high-voltage mobile cables, stable screen geometry is essential because bending and torsion can otherwise introduce local stress concentration.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-3\">\n <div class=\"layer-name\">Layer 3 \u2014 EPR \/ Elastomeric Insulation Platform<\/div>\n <div class=\"layer-detail\">Elastomeric insulation supports flexibility, thermal durability, and dynamic movement better than rigid insulation systems. The insulation must remain bonded, stable, and crack-resistant under continuous reel and trailing cycles.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-4\">\n <div class=\"layer-name\">Layer 4 \u2014 Optical Fiber Composite Module<\/div>\n <div class=\"layer-detail\">The fiber module provides high-bandwidth, EMI-immune communication for automation and monitoring. Its placement must reduce crush load, avoid sharp internal pressure points, and protect against microbending under cable reel tension.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-5\">\n <div class=\"layer-name\">Layer 5 \u2014 Pilot \/ Monitoring Core Strategy<\/div>\n <div class=\"layer-detail\">Pilot and monitoring cores support interlock, earth-continuity, and machine protection schemes. For drills and excavators, monitoring continuity is vital because damaged mobile cable must be detected before it becomes an energized hazard.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-6\">\n <div class=\"layer-name\">Layer 6 \u2014 Reinforced Elastomeric Outer Sheath<\/div>\n <div class=\"layer-detail\">The outer sheath is engineered for abrasion, oil, water, flame, tear, impact, UV exposure, and sliding friction. In open-pit mining and port-like material handling areas, sheath durability is the first predictor of practical service life.<\/div>\n <\/div>\n\n <h3>2.1. Why Optical Fiber Belongs Inside the Cable Body<\/h3>\n\n <p>Optical fiber is immune to electromagnetic interference and can support high-bandwidth communication, but it is mechanically delicate compared with copper power conductors. Placing the fiber in the same cable body demands controlled strain relief, compatible bending radius, crush protection, and stable positioning during torsion. The fiber module must be isolated from copper conductor movement so that conductor mass and reel tension do not transfer excessive point load into the optical element.<\/p>\n\n <h3>2.2. Power\/Fiber Separation: EMC Is Not the Only Issue<\/h3>\n\n <p>Because optical fiber does not conduct electricity, it is naturally resistant to electromagnetic coupling from power cores. However, the bigger design challenge is mechanical, not electromagnetic. The fiber path must remain smooth under bending, twisting, and drum winding. Feichun\u2019s fiber composite design approach therefore focuses on maintaining optical attenuation stability, preventing microbending, preventing crush-induced signal loss, and preserving the fiber termination interface during continuous equipment motion.<\/p>\n\n <h3>2.3. Pilot-Core Monitoring and Protective Philosophy<\/h3>\n\n <p>For mobile mining machines, the pilot circuit is part of the safety philosophy. It helps operators design systems that can disconnect supply when earthing continuity or cable integrity is compromised. A fiber composite cable should not sacrifice monitoring just to add data. The correct design keeps power, pilot, earth, and optical functions integrated but functionally independent.<\/p>\n\n <table class=\"comparison-table\">\n <thead>\n <tr>\n <th>Option<\/th>\n <th>Power Supply<\/th>\n <th>Data Transmission<\/th>\n <th>Mechanical Risk<\/th>\n <th>Best Use Case<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Separate MV cable + separate fiber cable<\/td>\n <td class=\"neutral\">Strong if correctly specified<\/td>\n <td class=\"neutral\">High bandwidth<\/td>\n <td class=\"caution\">Different bend radius, extra routing, more damage points<\/td>\n <td>Fixed installations or machines with protected cable carriers<\/td>\n <\/tr>\n <tr>\n <td>MV cable + wireless data<\/td>\n <td class=\"neutral\">Stable power path<\/td>\n <td class=\"caution\">Possible interference, shadowing, network reliability issue underground<\/td>\n <td class=\"neutral\">Lower cable count but higher communication dependency<\/td>\n <td>Supplementary monitoring, non-critical data paths<\/td>\n <\/tr>\n <tr>\n <td>Feichun (N)TSCGEW\u00d6U-FO composite<\/td>\n <td class=\"advantage\">Screened MV power in dynamic cable body<\/td>\n <td class=\"advantage\">Protected optical fiber integrated with cable movement<\/td>\n <td class=\"advantage\">One engineered bend envelope and one coordinated mechanical design<\/td>\n <td>Drills, excavators, shovels, draglines, tunnelling machines, heavy reeling systems<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge value\">III<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">Mechanical Engineering: Reeling, Torsion, Abrasion, and Tensile Load<\/span>\n <\/div>\n\n <h2>3. Extreme Mechanical Stress: The Real Test for Mining Drill and Excavator Cable<\/h2>\n\n <p>Mining drills and excavators do not create gentle cable motion. They generate rotating equipment movement, intermittent shock load, cable pullback, reel acceleration, dragging on abrasive ground, torsion from changing machine angle, and localized compression at rollers and guide points. A cable may pass electrical tests when new and still fail early if its mechanical design is not matched to the machine\u2019s duty cycle.<\/p>\n\n <h3>3.1. Reeling Speed and Torsional Deflection<\/h3>\n\n <p>When a cable is wound and unwound on a monospiral drum, each layer of the cable experiences bending, tension, and surface contact. If the machine also turns while moving, the cable experiences deflection into different planes. The design objective is to prevent the internal cable elements from migrating, bunching, or rotating relative to each other. This is especially important for the optical fiber module, because microbending loss may appear before any visible sheath damage.<\/p>\n\n <h3>3.2. Tensile Load Path: Keeping Pull Force Away From the Fiber and Copper<\/h3>\n\n <p>In a poorly designed mobile cable, tensile load is absorbed by the most continuous internal components: copper conductors, screens, pilot cores, or fiber elements. That is exactly what should be avoided. Feichun\u2019s engineering logic uses reinforced construction and balanced lay-up to distribute pulling force through the cable body, helping protect both copper strand fatigue life and optical fiber attenuation stability.<\/p>\n\n <h3>3.3. Abrasion-Resistant Sheath for Ore, Rock, Steel, and Mud<\/h3>\n\n <p>Open-pit mines expose cables to sharp rock, blasted ore, mud, water, oil, UV radiation, heavy equipment tires, and steel machine structures. Underground drilling and tunnelling add humidity, confined routing, coal or mineral dust, and impact risk. The outer sheath must therefore resist abrasion and tearing while remaining flexible at the expected operating temperature. A hard sheath may resist wear but reduce flexibility; a very soft sheath may bend well but abrade quickly. The correct mining cable sheath balances both properties.<\/p>\n\n <div class=\"metric-box\">\n <div class=\"metric-item\">\n <div class=\"metric-value\">Power + Data<\/div>\n <div class=\"metric-label\">Composite cable function<\/div>\n <\/div>\n <div class=\"metric-item\">\n <div class=\"metric-value\">MV Screened<\/div>\n <div class=\"metric-label\">Electrical stress control<\/div>\n <\/div>\n <div class=\"metric-item\">\n <div class=\"metric-value\">High Torsion<\/div>\n <div class=\"metric-label\">Reel and machine movement<\/div>\n <\/div>\n <div class=\"metric-item\">\n <div class=\"metric-value\">OEM Grade<\/div>\n <div class=\"metric-label\">Machine-specific engineering<\/div>\n <\/div>\n <\/div>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge risk\">IV<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">IECEx, AS\/NZS Documentation, and Procurement Evaluation<\/span>\n <\/div>\n\n <h2>4. IECEx and AS\/NZS Project Compatibility: What Buyers Should Verify<\/h2>\n\n <p>For hazardous mining projects, the phrase \u201cIECEx\u201d must be supported by documentation. Procurement teams should request the applicable certificate, Ex marking, cable datasheet, type-test evidence, quality documentation, installation instructions, gland and termination compatibility, and any limitations of use. The cable alone is not the entire Ex system; its final safety depends on the machine, power supply, protection device, cable glands, termination design, installation routing, inspection schedule, and repair procedure.<\/p>\n\n <h3>4.1. AS\/NZS 1972 Compatible Does Not Mean Ignoring Reeling\/Trailing Standards<\/h3>\n\n <p>When a project specification mentions AS\/NZS 1972, Feichun can prepare documentation that maps cable construction, material, voltage, screening, earthing, and mining-use requirements to the project\u2019s AS\/NZS review framework. However, because AS\/NZS 1972 is commonly described as excluding reeling and trailing cables, engineers should cross-check AS\/NZS 1802 or AS\/NZS 2802 where the cable is used dynamically. This distinction is important for mining drills and excavators because their cables are usually mobile, reeled, or trailed rather than fixed.<\/p>\n\n <h3>4.2. What to Ask Before Selecting (N)TSCGEW\u00d6U-FO<\/h3>\n\n <table>\n <thead>\n <tr>\n <th>Engineering Question<\/th>\n <th>Why It Matters<\/th>\n <th>Feichun Design \/ Support Response<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>What voltage, current, short-circuit level, and duty cycle are required?<\/td>\n <td>Determines conductor size, insulation class, thermal margin, and protection settings<\/td>\n <td>Prepare machine-specific MV cable configuration and technical datasheet<\/td>\n <\/tr>\n <tr>\n <td>What is the reel diameter, travel speed, and cable path geometry?<\/td>\n <td>Controls bending fatigue, torsion, and fiber attenuation stability<\/td>\n <td>Review cable lay-up, minimum bend radius, and optical fiber module protection<\/td>\n <\/tr>\n <tr>\n <td>How many fibers and what optical specification are required?<\/td>\n <td>Controls data bandwidth, redundancy, and termination strategy<\/td>\n <td>Configure fiber count, fiber type, buffer design, and protection layout<\/td>\n <\/tr>\n <tr>\n <td>Is the installation underground coal, open-pit, tunnelling, or hazardous dust\/gas area?<\/td>\n <td>Determines compliance path and required certification package<\/td>\n <td>Align IECEx \/ AS\/NZS \/ mine authority documentation with project conditions<\/td>\n <\/tr>\n <tr>\n <td>Where did the previous cable fail?<\/td>\n <td>Failure analysis guides sheath, reinforcement, fiber location, and termination design<\/td>\n <td>Develop improved replacement cable focused on the real field failure mode<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <h3>4.3. Comparison: Why Fiber Composite Cable Can Reduce System Risk<\/h3>\n\n <p>A fiber composite cable is not automatically better for every machine. It is better when the equipment needs synchronized power and high-integrity communication through the same moving path. The strongest use cases are autonomous or semi-autonomous drills, electrically powered excavators, shovels with condition monitoring, mining machines with camera\/sensor networks, and tunnelling equipment where cable routing space is limited.<\/p>\n\n <table class=\"comparison-table\">\n <thead>\n <tr>\n <th>Evaluation Point<\/th>\n <th>Traditional Power-Only Cable<\/th>\n <th>Separate Communication Cable<\/th>\n <th>(N)TSCGEW\u00d6U-FO Fiber Composite<\/th>\n <th>Practical Decision Logic<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Installation complexity<\/td>\n <td class=\"neutral\">One power cable<\/td>\n <td class=\"caution\">Extra routing and termination<\/td>\n <td class=\"advantage\">One coordinated cable system<\/td>\n <td>Composite design is preferred when machine routing space is constrained<\/td>\n <\/tr>\n <tr>\n <td>Communication reliability<\/td>\n <td class=\"caution\">No integrated data path<\/td>\n <td class=\"neutral\">Good if well protected<\/td>\n <td class=\"advantage\">Protected fiber path within dynamic cable body<\/td>\n <td>Important for automation, monitoring, and high-bandwidth data<\/td>\n <\/tr>\n <tr>\n <td>Reeling behavior<\/td>\n <td class=\"neutral\">Depends on cable design<\/td>\n <td class=\"caution\">Different bend radius may create mismatch<\/td>\n <td class=\"advantage\">Power and fiber share engineered bend envelope<\/td>\n <td>Critical on monospiral drums and mobile excavator reels<\/td>\n <\/tr>\n <tr>\n <td>Maintenance<\/td>\n <td class=\"neutral\">Power system only<\/td>\n <td class=\"caution\">Two cable systems to inspect<\/td>\n <td class=\"advantage\">One integrated inspection plan<\/td>\n <td>Reduces field complexity but requires trained termination practice<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <div class=\"success-box\">\n <h4>\u2705 Feichun Technical Advantages for Mining Drills & Excavators<\/h4>\n <p>Feichun (N)TSCGEW\u00d6U-FO integrates medium-voltage power transmission, optical fiber communication, pilot\/monitoring support, reinforced dynamic construction, and heavy-duty sheath protection into one mining cable platform. It is suitable for OEM teams and mine operators seeking fewer cable routes, improved data reliability, stronger cable-reel compatibility, better abrasion resistance, and a professional documentation package for IECEx and AS\/NZS-oriented mining procurement.<\/p>\n <\/div>\n\n <div class=\"warning-box\">\n <h4>\u26a0\ufe0f Compliance and Safety Notice<\/h4>\n <p>Final use in underground coal mines, explosive atmospheres, or regulated mining electrical systems must be approved by qualified electrical engineers, mine authorities, and certification specialists. Feichun should provide project-specific datasheets, Ex documentation, test reports, installation instructions, termination guidance, and compliance mapping before procurement approval.<\/p>\n <\/div>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge decision\">V<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">Specification Template for OEM and Mining Procurement Teams<\/span>\n <\/div>\n\n <h2>5. Recommended Specification Language<\/h2>\n\n <p>For engineering teams preparing a request for quotation or technical submittal, the following specification language can be adapted:<\/p>\n\n <div class=\"citation-box\">\n <strong>Suggested procurement wording:<\/strong> Supply one OEM-grade (N)TSCGEW\u00d6U-FO fiber composite medium-voltage flexible mining cable for mining drill \/ excavator \/ shovel \/ tunnelling machine service. Cable shall integrate screened power cores, pilot\/monitoring cores as required, optical fiber elements for high-integrity data transmission, reinforced dynamic lay-up for reeling and trailing duty, and abrasion-resistant elastomeric sheath suitable for severe mining mechanical stress. Cable documentation shall support IECEx-related hazardous-area review where applicable and provide AS\/NZS 1972 compatible project documentation with cross-reference to the relevant reeling\/trailing standard requirements as required by the mine authority.\n <\/div>\n\n <h3>5.1. Information Feichun Needs to Engineer the Cable<\/h3>\n\n <ul>\n <li>Machine type: drill, excavator, shovel, dragline, tunnelling machine, stacker, reclaimer, or mobile substation.<\/li>\n <li>Voltage class, rated current, starting current, short-circuit requirements, and maximum cable length.<\/li>\n <li>Reel type, reel diameter, travel speed, cable path, guide rollers, and expected torsion angle.<\/li>\n <li>Fiber count, fiber type, communication protocol, termination preference, and redundancy requirement.<\/li>\n <li>Environmental conditions: underground coal, open-pit mine, tunnelling, dust, water, oil, UV, mud, temperature range, and abrasion source.<\/li>\n <li>Compliance package required: IECEx certificate reference, AS\/NZS project requirements, mine authority rules, inspection protocol, and repair policy.<\/li>\n <\/ul>\n\n <div class=\"reference-box\">\n <strong>Engineering conclusion:<\/strong> Feichun (N)TSCGEW\u00d6U-FO is best positioned not as a generic cable, but as a machine-specific power-and-data umbilical for electric mining equipment. Its value appears where movement, data integrity, power reliability, hazardous-area documentation, and mechanical survival must be solved together.\n <\/div>\n\n <\/div>\n<\/div>\n\n<div class=\"doc-footer\">\n <div class=\"container\">\n <h4>Anhui Feichun Special Cable Co., Ltd. \u2014 Fiber Composite Mining Cable Solutions for Drills and Excavators<\/h4>\n <p>Anhui Feichun Special Cable Co., Ltd. develops (N)TSCGEW\u00d6U-FO fiber composite mining cables for electric drills, excavators, shovels, draglines, tunnelling machines, mobile substations, and high-mechanical-stress mining equipment. The cable platform combines medium-voltage power transmission, optical fiber data communication, monitoring-core strategy, dynamic flexibility, tensile reinforcement, and abrasion-resistant sheathing for severe mining and OEM equipment environments.<\/p>\n\n <p>For mining operators, equipment manufacturers, engineering contractors, and hazardous-area project teams, Feichun supports technical evaluation covering cable voltage, conductor size, screen design, fiber count, pilot-core arrangement, reel compatibility, minimum bending radius, sheath compound, IECEx documentation, AS\/NZS compatibility mapping, failure analysis, and machine-specific procurement specifications.<\/p>\n\n <div class=\"contact-block\">\n <p><strong>Feichun Technical Contact<\/strong><br>Telephone: +86 13855123218<br>Email: <a href=\"\/cdn-cgi\/l\/email-protection\" class=\"__cf_email__\" data-cfemail=\"297d4c4a41694f4c404a415c474a484b454c5a074a4644\">[email protected]<\/a><\/p>\n <\/div>\n\n <p>Mining drills and excavators require more than a cable that conducts electricity. They require a flexible engineered link between the mine power system, the machine control system, and the data layer that supports safe, efficient, modern mining. Feichun (N)TSCGEW\u00d6U-FO is designed for that combined role: power, fiber, monitoring, and mechanical endurance in one OEM-grade mining cable system.<\/p>\n\n <div class=\"doc-id\">Document Reference: FEICHUN-NTSCGEWOU-FO-ASNZS1972-COMPATIBLE-FIBER-COMPOSITE-IECEX-MINING-DRILLS-EXCAVATORS-EN-V1 \u00b7 (N)TSCGEW\u00d6U-FO \u00b7 Fiber Composite \u00b7 Medium-Voltage Mining Cable \u00b7 Power + Optical Data \u00b7 Drills & Excavators \u00b7 Reeling & Trailing Duty \u00b7 IECEx-Oriented Documentation \u00b7 AS\/NZS Compatible Project Review \u00b7 OEM Grade<\/div>\n <\/div>\n<\/div>\n\n<script data-cfasync=\"false\" src=\"\/cdn-cgi\/scripts\/5c5dd728\/cloudflare-static\/email-decode.min.js\"><\/script><\/body>\n<\/html>\n\n","protected":false},"excerpt":{"rendered":"Feichun (N)TSCGEW\u00d6U-FO is a fiber composite medium-voltage flexible mining cable concept engineered for equipment where power delivery and real-time data transmission must move together: rotary blasthole drills, electric rope shovels, hydraulic excavators, tunnelling machines, draglines, mobile substations, cable-reel systems, and high-mechanical-stress mining equipment. The cable integrates screened power cores, pilot\/monitoring architecture, optical fiber transmission elements, reinforced dynamic lay-up, and abrasion-resistant elastomeric sheathing into one OEM-grade cable platform. For mine engineers searching for excavator reeling cable, mining drill cable with fiber optics, fibre optic composite mining cable, IECEx cable for hazardous mining equipment, or AS\/NZS project-compatible medium-voltage cable, this article explains the design logic from electrical safety, mechanical endurance, data reliability, and procurement documentation perspectives.","protected":false},"author":1,"featured_media":11969,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"left","csco_page_header_type":"title","csco_page_load_nextpost":"","footnotes":""},"categories":[222,46145,66],"tags":[],"class_list":["post-17052","post","type-post","status-publish","format-standard","has-post-thumbnail","category-as-nzs-1802-reeling-cables-for-underground-mining","category-as-nzs-1972-electric-cables-underground-coal-mines","category-common-problems-encountered-in-cable-applications","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/17052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/comments?post=17052"}],"version-history":[{"count":1,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/17052\/revisions"}],"predecessor-version":[{"id":17053,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/17052\/revisions\/17053"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/11969"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=17052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=17052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=17052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":17052,"date":"2026-06-08T11:42:26","date_gmt":"2026-06-08T03:42:26","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=17052"},"modified":"2026-06-08T11:42:30","modified_gmt":"2026-06-08T03:42:30","slug":"ntscgewou-fo-as-nzs-1972-compatible-fiber-composite-iecex-mining-drills-excavators","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/ntscgewou-fo-as-nzs-1972-compatible-fiber-composite-iecex-mining-drills-excavators\/","title":{"rendered":"(N)TSCGEW\u00d6U-FO | AS\/NZS 1972 Compatible | Fiber Composite | IECEx | Mining Drills & Excavators"},"content":{"rendered":"\n\n\n\n \n \n \n \n \n \n (N)TSCGEW\u00d6U-FO | AS\/NZS 1972 Compatible | Fiber Composite | IECEx | Mining Drills & Excavators<\/title>\n <style>\n:root {\n --primary-dark: #0a1520;\n --primary-color: #1a2a4a;\n --primary-light: #2d4a6f;\n --accent-market: #ff6b35;\n --accent-analysis: #1e88e5;\n --accent-value: #00d084;\n --accent-risk: #ffd700;\n --accent-decision: #4ecdc4;\n --accent-alert: #ff1744;\n --neutral-light: #1a2a3f;\n --neutral-medium: #4a5f7f;\n --neutral-dark: #0d1520;\n --text-primary: #e8eef5;\n --text-secondary: #b8c5d6;\n --border-color: #3a4f6f;\n}\n\n* {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n}\n\nhtml, body {\n max-width: 100%;\n overflow-x: hidden;\n font-family: 'Source Sans Pro', 'Segoe UI', sans-serif;\n color: var(--text-primary);\n background: #0d1520;\n line-height: 1.6;\n}\n\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Playfair+Display:wght@700&family=Source+Sans+Pro:wght@400;500;600;700&display=swap');\n\n.container {\n max-width: 1020px;\n width: 100%;\n margin: 0 auto;\n padding: 0 20px;\n}\n\n.doc-header {\n background: linear-gradient(135deg, #0a1520 0%, #ff6b35 20%, #1e88e5 40%, #00d084 60%, #ffd700 80%, #4ecdc4 100%);\n color: white;\n padding: 65px 20px;\n position: relative;\n overflow: hidden;\n}\n\n.doc-header::before {\n content: '';\n position: absolute;\n top: -45%;\n right: -12%;\n width: 650px;\n height: 650px;\n background: radial-gradient(circle, rgba(255, 107, 53, 0.25) 0%, transparent 70%);\n border-radius: 50%;\n pointer-events: none;\n}\n\n.doc-header::after {\n content: '';\n position: absolute;\n bottom: -42%;\n left: -10%;\n width: 500px;\n height: 500px;\n background: radial-gradient(circle, rgba(78, 205, 196, 0.2) 0%, transparent 70%);\n border-radius: 50%;\n pointer-events: none;\n}\n\n.doc-header .container {\n text-align: center;\n position: relative;\n z-index: 2;\n}\n\n.doc-header-badges-wrapper {\n display: flex;\n flex-wrap: wrap;\n justify-content: center;\n gap: 12px;\n margin-bottom: 25px;\n}\n\n.doc-header-badge {\n display: inline-flex;\n align-items: center;\n gap: 6px;\n background: rgba(255, 255, 255, 0.12);\n color: white;\n padding: 11px 21px;\n border-radius: 5px;\n font-size: 10px;\n font-weight: 700;\n letter-spacing: 1.3px;\n text-transform: uppercase;\n border: 1px solid rgba(255, 255, 255, 0.25);\n backdrop-filter: blur(10px);\n word-break: keep-all;\n white-space: nowrap;\n transition: all 0.2s ease;\n}\n\n.doc-header-badge.market { background: #ff6b35; 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}\n.layer-card.layer-2 { border-left-color: #1e88e5; }\n.layer-card.layer-3 { border-left-color: #00d084; }\n.layer-card.layer-4 { border-left-color: #ffd700; }\n.layer-card.layer-5 { border-left-color: #4ecdc4; }\n.layer-card.layer-6 { border-left-color: #ff1744; }\n\n.layer-name {\n font-size: 16px;\n font-weight: 700;\n color: var(--text-primary);\n margin-bottom: 10px;\n}\n\n.layer-detail {\n font-size: 12px;\n color: var(--text-secondary);\n margin-bottom: 6px;\n}\n\n.doc-footer {\n background: var(--primary-dark);\n color: var(--text-primary);\n padding: 55px 20px;\n margin-top: 80px;\n border-top: 3px solid var(--accent-market);\n}\n\n.doc-footer h4 {\n color: var(--accent-market);\n font-size: 24px;\n margin-bottom: 18px;\n font-family: 'Playfair Display', serif;\n}\n\n.doc-footer p {\n margin-bottom: 13px;\n color: var(--text-secondary);\n font-size: 13px;\n line-height: 1.68;\n}\n\n.contact-block {\n background: var(--neutral-light);\n border: 1px solid var(--border-color);\n border-left: 4px solid var(--accent-market);\n padding: 22px 26px;\n border-radius: 6px;\n margin: 22px 0;\n font-size: 13px;\n line-height: 1.85;\n}\n\n.contact-block strong {\n color: var(--accent-market);\n}\n\n.doc-id {\n text-align: center;\n font-size: 11px;\n color: var(--neutral-medium);\n margin-top: 36px;\n padding-top: 28px;\n border-top: 1px solid var(--border-color);\n}\n\n@media (max-width: 640px) {\n .doc-header h1 {\n font-size: 30px;\n }\n\n .doc-content h2 {\n font-size: 28px;\n }\n\n .doc-content h3 {\n font-size: 22px;\n }\n\n .spec-card-value {\n font-size: 30px;\n }\n\n table, .comparison-table {\n font-size: 10px;\n }\n\n .doc-header-badge {\n white-space: normal;\n padding: 8px 16px;\n }\n\n .doc-header-badges-wrapper {\n gap: 8px;\n }\n}\n <\/style>\n<\/head>\n<body>\n\n<div class=\"doc-header\">\n <div class=\"container\">\n <div class=\"doc-header-badges-wrapper\">\n <span class=\"doc-header-badge market\">\u26a1 MV Power<\/span>\n <span class=\"doc-header-badge analysis\">\u25c9 Fiber Composite<\/span>\n <span class=\"doc-header-badge value\">\u26cf\ufe0f Drills & Excavators<\/span>\n <span class=\"doc-header-badge risk\">\u2713 IECEx-Oriented<\/span>\n <\/div>\n <h1>(N)TSCGEW\u00d6U-FO | AS\/NZS 1972 Compatible | Fiber Composite | IECEx | Mining Drills & Excavators<\/h1>\n <p>Feichun (N)TSCGEW\u00d6U-FO is a fiber composite medium-voltage flexible mining cable concept engineered for equipment where power delivery and real-time data transmission must move together: rotary blasthole drills, electric rope shovels, hydraulic excavators, tunnelling machines, draglines, mobile substations, cable-reel systems, and high-mechanical-stress mining equipment. The cable integrates screened power cores, pilot\/monitoring architecture, optical fiber transmission elements, reinforced dynamic lay-up, and abrasion-resistant elastomeric sheathing into one OEM-grade cable platform. For mine engineers searching for excavator reeling cable, mining drill cable with fiber optics, fibre optic composite mining cable, IECEx cable for hazardous mining equipment, or AS\/NZS project-compatible medium-voltage cable, this article explains the design logic from electrical safety, mechanical endurance, data reliability, and procurement documentation perspectives.<\/p>\n <div class=\"doc-meta\">\n <span>\u2713 Power + optical data in one dynamic cable<\/span>\n <span>\u2713 Designed for drills, excavators, shovels, draglines, tunnelling machines<\/span>\n <span>\u2713 High mechanical stress: reeling, torsion, dragging, deflection<\/span>\n <span>\u2713 Screened MV design with monitoring-core strategy<\/span>\n <span>\u2713 AS\/NZS 1972 compatible documentation; AS\/NZS 1802\/2802 cross-check advised<\/span>\n <\/div>\n <\/div>\n<\/div>\n\n<div class=\"container\" style=\"margin-top: 55px;\">\n <div class=\"spec-grid\">\n <div class=\"spec-card market\">\n <div class=\"spec-card-label\">Cable Family<\/div>\n <div class=\"spec-card-value\">(N)TSCGEW\u00d6U-FO<\/div>\n <div class=\"spec-card-unit\">Medium-voltage mining and reeling duty<\/div>\n <\/div>\n <div class=\"spec-card analysis\">\n <div class=\"spec-card-label\">Composite Function<\/div>\n <div class=\"spec-card-value\">Power + Fiber<\/div>\n <div class=\"spec-card-unit\">Energy supply and optical communication<\/div>\n <\/div>\n <div class=\"spec-card value\">\n <div class=\"spec-card-label\">Target Equipment<\/div>\n <div class=\"spec-card-value\">Drills \/ Excavators<\/div>\n <div class=\"spec-card-unit\">Mobile mining machines<\/div>\n <\/div>\n <div class=\"spec-card risk\">\n <div class=\"spec-card-label\">Hazardous Area Logic<\/div>\n <div class=\"spec-card-value\">IECEx<\/div>\n <div class=\"spec-card-unit\">Certificate package to be matched by project<\/div>\n <\/div>\n <div class=\"spec-card market\">\n <div class=\"spec-card-label\">Mechanical Duty<\/div>\n <div class=\"spec-card-value\">Extreme Flex<\/div>\n <div class=\"spec-card-unit\">Torsion, reel speed, bending, abrasion<\/div>\n <\/div>\n <div class=\"spec-card analysis\">\n <div class=\"spec-card-label\">Procurement Position<\/div>\n <div class=\"spec-card-value\">OEM Grade<\/div>\n <div class=\"spec-card-unit\">Machine-specific cable engineering<\/div>\n <\/div>\n <\/div>\n<\/div>\n\n<div class=\"container\">\n <div class=\"doc-content\">\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge market\">I<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">The New Cable Problem: Electric Mining Machines Need Data as Much as Power<\/span>\n <\/div>\n\n <h2>1. Why (N)TSCGEW\u00d6U-FO Matters for Modern Mining Drills and Excavators<\/h2>\n\n <p>Large mining machines are no longer only power loads. A modern drill, excavator, shovel, or tunnelling machine is also a data node: it exchanges automation commands, condition-monitoring signals, camera feeds, interlock status, PLC communication, positioning information, and predictive-maintenance data. In severe mining duty, separating the power cable from a communication cable may appear simple on paper, but field operation quickly exposes problems: mismatched bend radius, different reel behavior, separate damage points, extra termination work, and higher installation complexity.<\/p>\n\n <p>Feichun (N)TSCGEW\u00d6U-FO addresses this challenge by combining medium-voltage power conductors and optical fiber communication elements in a single engineered cable body. The goal is not only to reduce cable count. The real engineering value is controlled co-movement: power and data bend, reel, drag, and twist through the same mechanical envelope, allowing the OEM to design a cleaner cable path and the mine operator to maintain one integrated dynamic cable system.<\/p>\n\n <div class=\"tech-highlight\">\n <h4>Core Engineering Argument<\/h4>\n <p>In mining drills and excavators, the cable is part of the machine control architecture. If the power cable survives but the data link fails, automation stops. If the fiber works but the power cores overheat or the pilot circuit trips, production stops. Feichun (N)TSCGEW\u00d6U-FO is designed around the principle that electrical power, fiber data, monitoring continuity, and mechanical movement must be engineered as one system.<\/p>\n <\/div>\n\n <h3>1.1. Search-Intent Fit: What Engineers Actually Look For<\/h3>\n\n <p>Mining engineers, maintenance planners, and OEM sourcing teams often search by machine and failure mode rather than by cable code. Common search patterns include <strong>mining drill reeling cable with fiber optics<\/strong>, <strong>excavator medium voltage cable<\/strong>, <strong>fiber optic mining trailing cable<\/strong>, <strong>dragline composite power fiber cable<\/strong>, <strong>IECEx flexible mining cable<\/strong>, <strong>shovel cable reel replacement<\/strong>, and <strong>AS\/NZS compatible mining cable supplier<\/strong>. A well-positioned (N)TSCGEW\u00d6U-FO product page should therefore explain not only the standard name but also the machine-level reliability problem it solves.<\/p>\n\n <h3>1.2. Application Envelope<\/h3>\n\n <table>\n <thead>\n <tr>\n <th>Machine Type<\/th>\n <th>Electrical Requirement<\/th>\n <th>Data Requirement<\/th>\n <th>Cable Design Response<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Mining drills<\/td>\n <td>Stable MV supply during feed, rotation, compressor, and auxiliary loads<\/td>\n <td>Automation command, sensor feedback, machine health data<\/td>\n <td>Screened power cores + protected optical fiber module + flexible dynamic lay-up<\/td>\n <\/tr>\n <tr>\n <td>Excavators and shovels<\/td>\n <td>High-load drive systems, frequent movement, reel or trailing operation<\/td>\n <td>Control network, monitoring, camera\/sensor data<\/td>\n <td>High mechanical strength, torsion-tolerant construction, abrasion-resistant outer sheath<\/td>\n <\/tr>\n <tr>\n <td>Draglines and spreaders<\/td>\n <td>Long-distance mobile power supply with heavy pull and travel movement<\/td>\n <td>Condition monitoring and remote operation data<\/td>\n <td>Reinforced cable body with power\/fiber separation and EMC-safe architecture<\/td>\n <\/tr>\n <tr>\n <td>Tunnelling machines<\/td>\n <td>Continuous power in humid, abrasive, confined environments<\/td>\n <td>Control, telemetry, safety and diagnostic signals<\/td>\n <td>Compact composite cable reducing cable congestion and termination complexity<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <div class=\"reference-box\">\n <strong>Standards alignment note:<\/strong> AS\/NZS 1972 is commonly described as covering underground coal-mine electric cables other than reeling and trailing. For dynamic reeling and trailing applications, project engineers should normally cross-check AS\/NZS 1802 and AS\/NZS 2802 requirements depending on coal-mine, metalliferous-mine, general-mining, and local authority conditions. In this article, \u201cAS\/NZS 1972 Compatible\u201d is used as a procurement-documentation alignment phrase, not as a substitute for final clause-by-clause compliance verification.\n <\/div>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge analysis\">II<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">Fiber Composite Construction: Electrical and Optical Functions in One Cable<\/span>\n <\/div>\n\n <h2>2. Cable Architecture: Power Core, Fiber Module, Pilot Monitoring, and Mechanical Protection<\/h2>\n\n <p>A fiber composite mining cable must prevent four failure mechanisms at once: power-core electrical stress, optical-fiber microbending loss, pilot\/monitoring circuit discontinuity, and mechanical sheath damage. A cable design that protects only one of these functions is incomplete. Feichun\u2019s (N)TSCGEW\u00d6U-FO engineering concept uses a layered architecture that keeps each functional system mechanically supported and electrically separated.<\/p>\n\n <div class=\"layer-card layer-1\">\n <div class=\"layer-name\">Layer 1 \u2014 Flexible Copper Power Conductors<\/div>\n <div class=\"layer-detail\">Fine-stranded copper conductors are selected for repeated bending and mobile equipment duty. Conductor geometry must balance ampacity, flexibility, strand fatigue resistance, and compatibility with medium-voltage screened construction.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-2\">\n <div class=\"layer-name\">Layer 2 \u2014 Semi-Conductive Screened MV System<\/div>\n <div class=\"layer-detail\">The screened power-core system controls electric stress around the conductor and insulation. In high-voltage mobile cables, stable screen geometry is essential because bending and torsion can otherwise introduce local stress concentration.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-3\">\n <div class=\"layer-name\">Layer 3 \u2014 EPR \/ Elastomeric Insulation Platform<\/div>\n <div class=\"layer-detail\">Elastomeric insulation supports flexibility, thermal durability, and dynamic movement better than rigid insulation systems. The insulation must remain bonded, stable, and crack-resistant under continuous reel and trailing cycles.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-4\">\n <div class=\"layer-name\">Layer 4 \u2014 Optical Fiber Composite Module<\/div>\n <div class=\"layer-detail\">The fiber module provides high-bandwidth, EMI-immune communication for automation and monitoring. Its placement must reduce crush load, avoid sharp internal pressure points, and protect against microbending under cable reel tension.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-5\">\n <div class=\"layer-name\">Layer 5 \u2014 Pilot \/ Monitoring Core Strategy<\/div>\n <div class=\"layer-detail\">Pilot and monitoring cores support interlock, earth-continuity, and machine protection schemes. For drills and excavators, monitoring continuity is vital because damaged mobile cable must be detected before it becomes an energized hazard.<\/div>\n <\/div>\n\n <div class=\"layer-card layer-6\">\n <div class=\"layer-name\">Layer 6 \u2014 Reinforced Elastomeric Outer Sheath<\/div>\n <div class=\"layer-detail\">The outer sheath is engineered for abrasion, oil, water, flame, tear, impact, UV exposure, and sliding friction. In open-pit mining and port-like material handling areas, sheath durability is the first predictor of practical service life.<\/div>\n <\/div>\n\n <h3>2.1. Why Optical Fiber Belongs Inside the Cable Body<\/h3>\n\n <p>Optical fiber is immune to electromagnetic interference and can support high-bandwidth communication, but it is mechanically delicate compared with copper power conductors. Placing the fiber in the same cable body demands controlled strain relief, compatible bending radius, crush protection, and stable positioning during torsion. The fiber module must be isolated from copper conductor movement so that conductor mass and reel tension do not transfer excessive point load into the optical element.<\/p>\n\n <h3>2.2. Power\/Fiber Separation: EMC Is Not the Only Issue<\/h3>\n\n <p>Because optical fiber does not conduct electricity, it is naturally resistant to electromagnetic coupling from power cores. However, the bigger design challenge is mechanical, not electromagnetic. The fiber path must remain smooth under bending, twisting, and drum winding. Feichun\u2019s fiber composite design approach therefore focuses on maintaining optical attenuation stability, preventing microbending, preventing crush-induced signal loss, and preserving the fiber termination interface during continuous equipment motion.<\/p>\n\n <h3>2.3. Pilot-Core Monitoring and Protective Philosophy<\/h3>\n\n <p>For mobile mining machines, the pilot circuit is part of the safety philosophy. It helps operators design systems that can disconnect supply when earthing continuity or cable integrity is compromised. A fiber composite cable should not sacrifice monitoring just to add data. The correct design keeps power, pilot, earth, and optical functions integrated but functionally independent.<\/p>\n\n <table class=\"comparison-table\">\n <thead>\n <tr>\n <th>Option<\/th>\n <th>Power Supply<\/th>\n <th>Data Transmission<\/th>\n <th>Mechanical Risk<\/th>\n <th>Best Use Case<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Separate MV cable + separate fiber cable<\/td>\n <td class=\"neutral\">Strong if correctly specified<\/td>\n <td class=\"neutral\">High bandwidth<\/td>\n <td class=\"caution\">Different bend radius, extra routing, more damage points<\/td>\n <td>Fixed installations or machines with protected cable carriers<\/td>\n <\/tr>\n <tr>\n <td>MV cable + wireless data<\/td>\n <td class=\"neutral\">Stable power path<\/td>\n <td class=\"caution\">Possible interference, shadowing, network reliability issue underground<\/td>\n <td class=\"neutral\">Lower cable count but higher communication dependency<\/td>\n <td>Supplementary monitoring, non-critical data paths<\/td>\n <\/tr>\n <tr>\n <td>Feichun (N)TSCGEW\u00d6U-FO composite<\/td>\n <td class=\"advantage\">Screened MV power in dynamic cable body<\/td>\n <td class=\"advantage\">Protected optical fiber integrated with cable movement<\/td>\n <td class=\"advantage\">One engineered bend envelope and one coordinated mechanical design<\/td>\n <td>Drills, excavators, shovels, draglines, tunnelling machines, heavy reeling systems<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge value\">III<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">Mechanical Engineering: Reeling, Torsion, Abrasion, and Tensile Load<\/span>\n <\/div>\n\n <h2>3. Extreme Mechanical Stress: The Real Test for Mining Drill and Excavator Cable<\/h2>\n\n <p>Mining drills and excavators do not create gentle cable motion. They generate rotating equipment movement, intermittent shock load, cable pullback, reel acceleration, dragging on abrasive ground, torsion from changing machine angle, and localized compression at rollers and guide points. A cable may pass electrical tests when new and still fail early if its mechanical design is not matched to the machine\u2019s duty cycle.<\/p>\n\n <h3>3.1. Reeling Speed and Torsional Deflection<\/h3>\n\n <p>When a cable is wound and unwound on a monospiral drum, each layer of the cable experiences bending, tension, and surface contact. If the machine also turns while moving, the cable experiences deflection into different planes. The design objective is to prevent the internal cable elements from migrating, bunching, or rotating relative to each other. This is especially important for the optical fiber module, because microbending loss may appear before any visible sheath damage.<\/p>\n\n <h3>3.2. Tensile Load Path: Keeping Pull Force Away From the Fiber and Copper<\/h3>\n\n <p>In a poorly designed mobile cable, tensile load is absorbed by the most continuous internal components: copper conductors, screens, pilot cores, or fiber elements. That is exactly what should be avoided. Feichun\u2019s engineering logic uses reinforced construction and balanced lay-up to distribute pulling force through the cable body, helping protect both copper strand fatigue life and optical fiber attenuation stability.<\/p>\n\n <h3>3.3. Abrasion-Resistant Sheath for Ore, Rock, Steel, and Mud<\/h3>\n\n <p>Open-pit mines expose cables to sharp rock, blasted ore, mud, water, oil, UV radiation, heavy equipment tires, and steel machine structures. Underground drilling and tunnelling add humidity, confined routing, coal or mineral dust, and impact risk. The outer sheath must therefore resist abrasion and tearing while remaining flexible at the expected operating temperature. A hard sheath may resist wear but reduce flexibility; a very soft sheath may bend well but abrade quickly. The correct mining cable sheath balances both properties.<\/p>\n\n <div class=\"metric-box\">\n <div class=\"metric-item\">\n <div class=\"metric-value\">Power + Data<\/div>\n <div class=\"metric-label\">Composite cable function<\/div>\n <\/div>\n <div class=\"metric-item\">\n <div class=\"metric-value\">MV Screened<\/div>\n <div class=\"metric-label\">Electrical stress control<\/div>\n <\/div>\n <div class=\"metric-item\">\n <div class=\"metric-value\">High Torsion<\/div>\n <div class=\"metric-label\">Reel and machine movement<\/div>\n <\/div>\n <div class=\"metric-item\">\n <div class=\"metric-value\">OEM Grade<\/div>\n <div class=\"metric-label\">Machine-specific engineering<\/div>\n <\/div>\n <\/div>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge risk\">IV<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">IECEx, AS\/NZS Documentation, and Procurement Evaluation<\/span>\n <\/div>\n\n <h2>4. IECEx and AS\/NZS Project Compatibility: What Buyers Should Verify<\/h2>\n\n <p>For hazardous mining projects, the phrase \u201cIECEx\u201d must be supported by documentation. Procurement teams should request the applicable certificate, Ex marking, cable datasheet, type-test evidence, quality documentation, installation instructions, gland and termination compatibility, and any limitations of use. The cable alone is not the entire Ex system; its final safety depends on the machine, power supply, protection device, cable glands, termination design, installation routing, inspection schedule, and repair procedure.<\/p>\n\n <h3>4.1. AS\/NZS 1972 Compatible Does Not Mean Ignoring Reeling\/Trailing Standards<\/h3>\n\n <p>When a project specification mentions AS\/NZS 1972, Feichun can prepare documentation that maps cable construction, material, voltage, screening, earthing, and mining-use requirements to the project\u2019s AS\/NZS review framework. However, because AS\/NZS 1972 is commonly described as excluding reeling and trailing cables, engineers should cross-check AS\/NZS 1802 or AS\/NZS 2802 where the cable is used dynamically. This distinction is important for mining drills and excavators because their cables are usually mobile, reeled, or trailed rather than fixed.<\/p>\n\n <h3>4.2. What to Ask Before Selecting (N)TSCGEW\u00d6U-FO<\/h3>\n\n <table>\n <thead>\n <tr>\n <th>Engineering Question<\/th>\n <th>Why It Matters<\/th>\n <th>Feichun Design \/ Support Response<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>What voltage, current, short-circuit level, and duty cycle are required?<\/td>\n <td>Determines conductor size, insulation class, thermal margin, and protection settings<\/td>\n <td>Prepare machine-specific MV cable configuration and technical datasheet<\/td>\n <\/tr>\n <tr>\n <td>What is the reel diameter, travel speed, and cable path geometry?<\/td>\n <td>Controls bending fatigue, torsion, and fiber attenuation stability<\/td>\n <td>Review cable lay-up, minimum bend radius, and optical fiber module protection<\/td>\n <\/tr>\n <tr>\n <td>How many fibers and what optical specification are required?<\/td>\n <td>Controls data bandwidth, redundancy, and termination strategy<\/td>\n <td>Configure fiber count, fiber type, buffer design, and protection layout<\/td>\n <\/tr>\n <tr>\n <td>Is the installation underground coal, open-pit, tunnelling, or hazardous dust\/gas area?<\/td>\n <td>Determines compliance path and required certification package<\/td>\n <td>Align IECEx \/ AS\/NZS \/ mine authority documentation with project conditions<\/td>\n <\/tr>\n <tr>\n <td>Where did the previous cable fail?<\/td>\n <td>Failure analysis guides sheath, reinforcement, fiber location, and termination design<\/td>\n <td>Develop improved replacement cable focused on the real field failure mode<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <h3>4.3. Comparison: Why Fiber Composite Cable Can Reduce System Risk<\/h3>\n\n <p>A fiber composite cable is not automatically better for every machine. It is better when the equipment needs synchronized power and high-integrity communication through the same moving path. The strongest use cases are autonomous or semi-autonomous drills, electrically powered excavators, shovels with condition monitoring, mining machines with camera\/sensor networks, and tunnelling equipment where cable routing space is limited.<\/p>\n\n <table class=\"comparison-table\">\n <thead>\n <tr>\n <th>Evaluation Point<\/th>\n <th>Traditional Power-Only Cable<\/th>\n <th>Separate Communication Cable<\/th>\n <th>(N)TSCGEW\u00d6U-FO Fiber Composite<\/th>\n <th>Practical Decision Logic<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>Installation complexity<\/td>\n <td class=\"neutral\">One power cable<\/td>\n <td class=\"caution\">Extra routing and termination<\/td>\n <td class=\"advantage\">One coordinated cable system<\/td>\n <td>Composite design is preferred when machine routing space is constrained<\/td>\n <\/tr>\n <tr>\n <td>Communication reliability<\/td>\n <td class=\"caution\">No integrated data path<\/td>\n <td class=\"neutral\">Good if well protected<\/td>\n <td class=\"advantage\">Protected fiber path within dynamic cable body<\/td>\n <td>Important for automation, monitoring, and high-bandwidth data<\/td>\n <\/tr>\n <tr>\n <td>Reeling behavior<\/td>\n <td class=\"neutral\">Depends on cable design<\/td>\n <td class=\"caution\">Different bend radius may create mismatch<\/td>\n <td class=\"advantage\">Power and fiber share engineered bend envelope<\/td>\n <td>Critical on monospiral drums and mobile excavator reels<\/td>\n <\/tr>\n <tr>\n <td>Maintenance<\/td>\n <td class=\"neutral\">Power system only<\/td>\n <td class=\"caution\">Two cable systems to inspect<\/td>\n <td class=\"advantage\">One integrated inspection plan<\/td>\n <td>Reduces field complexity but requires trained termination practice<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n\n <div class=\"success-box\">\n <h4>\u2705 Feichun Technical Advantages for Mining Drills & Excavators<\/h4>\n <p>Feichun (N)TSCGEW\u00d6U-FO integrates medium-voltage power transmission, optical fiber communication, pilot\/monitoring support, reinforced dynamic construction, and heavy-duty sheath protection into one mining cable platform. It is suitable for OEM teams and mine operators seeking fewer cable routes, improved data reliability, stronger cable-reel compatibility, better abrasion resistance, and a professional documentation package for IECEx and AS\/NZS-oriented mining procurement.<\/p>\n <\/div>\n\n <div class=\"warning-box\">\n <h4>\u26a0\ufe0f Compliance and Safety Notice<\/h4>\n <p>Final use in underground coal mines, explosive atmospheres, or regulated mining electrical systems must be approved by qualified electrical engineers, mine authorities, and certification specialists. Feichun should provide project-specific datasheets, Ex documentation, test reports, installation instructions, termination guidance, and compliance mapping before procurement approval.<\/p>\n <\/div>\n\n <div class=\"section-divider\">\n <span class=\"section-divider-badge decision\">V<\/span>\n <hr>\n <span style=\"font-size:14px; color:var(--text-secondary);\">Specification Template for OEM and Mining Procurement Teams<\/span>\n <\/div>\n\n <h2>5. Recommended Specification Language<\/h2>\n\n <p>For engineering teams preparing a request for quotation or technical submittal, the following specification language can be adapted:<\/p>\n\n <div class=\"citation-box\">\n <strong>Suggested procurement wording:<\/strong> Supply one OEM-grade (N)TSCGEW\u00d6U-FO fiber composite medium-voltage flexible mining cable for mining drill \/ excavator \/ shovel \/ tunnelling machine service. Cable shall integrate screened power cores, pilot\/monitoring cores as required, optical fiber elements for high-integrity data transmission, reinforced dynamic lay-up for reeling and trailing duty, and abrasion-resistant elastomeric sheath suitable for severe mining mechanical stress. Cable documentation shall support IECEx-related hazardous-area review where applicable and provide AS\/NZS 1972 compatible project documentation with cross-reference to the relevant reeling\/trailing standard requirements as required by the mine authority.\n <\/div>\n\n <h3>5.1. Information Feichun Needs to Engineer the Cable<\/h3>\n\n <ul>\n <li>Machine type: drill, excavator, shovel, dragline, tunnelling machine, stacker, reclaimer, or mobile substation.<\/li>\n <li>Voltage class, rated current, starting current, short-circuit requirements, and maximum cable length.<\/li>\n <li>Reel type, reel diameter, travel speed, cable path, guide rollers, and expected torsion angle.<\/li>\n <li>Fiber count, fiber type, communication protocol, termination preference, and redundancy requirement.<\/li>\n <li>Environmental conditions: underground coal, open-pit mine, tunnelling, dust, water, oil, UV, mud, temperature range, and abrasion source.<\/li>\n <li>Compliance package required: IECEx certificate reference, AS\/NZS project requirements, mine authority rules, inspection protocol, and repair policy.<\/li>\n <\/ul>\n\n <div class=\"reference-box\">\n <strong>Engineering conclusion:<\/strong> Feichun (N)TSCGEW\u00d6U-FO is best positioned not as a generic cable, but as a machine-specific power-and-data umbilical for electric mining equipment. Its value appears where movement, data integrity, power reliability, hazardous-area documentation, and mechanical survival must be solved together.\n <\/div>\n\n <\/div>\n<\/div>\n\n<div class=\"doc-footer\">\n <div class=\"container\">\n <h4>Anhui Feichun Special Cable Co., Ltd. \u2014 Fiber Composite Mining Cable Solutions for Drills and Excavators<\/h4>\n <p>Anhui Feichun Special Cable Co., Ltd. develops (N)TSCGEW\u00d6U-FO fiber composite mining cables for electric drills, excavators, shovels, draglines, tunnelling machines, mobile substations, and high-mechanical-stress mining equipment. The cable platform combines medium-voltage power transmission, optical fiber data communication, monitoring-core strategy, dynamic flexibility, tensile reinforcement, and abrasion-resistant sheathing for severe mining and OEM equipment environments.<\/p>\n\n <p>For mining operators, equipment manufacturers, engineering contractors, and hazardous-area project teams, Feichun supports technical evaluation covering cable voltage, conductor size, screen design, fiber count, pilot-core arrangement, reel compatibility, minimum bending radius, sheath compound, IECEx documentation, AS\/NZS compatibility mapping, failure analysis, and machine-specific procurement specifications.<\/p>\n\n <div class=\"contact-block\">\n <p><strong>Feichun Technical Contact<\/strong><br>Telephone: +86 13855123218<br>Email: <a href=\"\/cdn-cgi\/l\/email-protection\" class=\"__cf_email__\" data-cfemail=\"297d4c4a41694f4c404a415c474a484b454c5a074a4644\">[email protected]<\/a><\/p>\n <\/div>\n\n <p>Mining drills and excavators require more than a cable that conducts electricity. They require a flexible engineered link between the mine power system, the machine control system, and the data layer that supports safe, efficient, modern mining. Feichun (N)TSCGEW\u00d6U-FO is designed for that combined role: power, fiber, monitoring, and mechanical endurance in one OEM-grade mining cable system.<\/p>\n\n <div class=\"doc-id\">Document Reference: FEICHUN-NTSCGEWOU-FO-ASNZS1972-COMPATIBLE-FIBER-COMPOSITE-IECEX-MINING-DRILLS-EXCAVATORS-EN-V1 \u00b7 (N)TSCGEW\u00d6U-FO \u00b7 Fiber Composite \u00b7 Medium-Voltage Mining Cable \u00b7 Power + Optical Data \u00b7 Drills & Excavators \u00b7 Reeling & Trailing Duty \u00b7 IECEx-Oriented Documentation \u00b7 AS\/NZS Compatible Project Review \u00b7 OEM Grade<\/div>\n <\/div>\n<\/div>\n\n<script data-cfasync=\"false\" src=\"\/cdn-cgi\/scripts\/5c5dd728\/cloudflare-static\/email-decode.min.js\"><\/script><\/body>\n<\/html>\n\n","protected":false},"excerpt":{"rendered":"Feichun (N)TSCGEW\u00d6U-FO is a fiber composite medium-voltage flexible mining cable concept engineered for equipment where power delivery and real-time data transmission must move together: rotary blasthole drills, electric rope shovels, hydraulic excavators, tunnelling machines, draglines, mobile substations, cable-reel systems, and high-mechanical-stress mining equipment. The cable integrates screened power cores, pilot\/monitoring architecture, optical fiber transmission elements, reinforced dynamic lay-up, and abrasion-resistant elastomeric sheathing into one OEM-grade cable platform. For mine engineers searching for excavator reeling cable, mining drill cable with fiber optics, fibre optic composite mining cable, IECEx cable for hazardous mining equipment, or AS\/NZS project-compatible medium-voltage cable, this article explains the design logic from electrical safety, mechanical endurance, data reliability, and procurement documentation perspectives.","protected":false},"author":1,"featured_media":11969,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"left","csco_page_header_type":"title","csco_page_load_nextpost":"","footnotes":""},"categories":[222,46145,66],"tags":[],"class_list":["post-17052","post","type-post","status-publish","format-standard","has-post-thumbnail","category-as-nzs-1802-reeling-cables-for-underground-mining","category-as-nzs-1972-electric-cables-underground-coal-mines","category-common-problems-encountered-in-cable-applications","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/17052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/comments?post=17052"}],"version-history":[{"count":1,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/17052\/revisions"}],"predecessor-version":[{"id":17053,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/17052\/revisions\/17053"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/11969"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=17052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=17052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=17052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}