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堆取料机

2 Min Read
AS/NZS 1802 电缆型号
Technical Department
on22/06/2026

AS/NZS 1802/2802 矿用卷筒/拖曳电缆选型计算器：载流量、电压降、短路热稳定一页算清

面向电气工程师的 AS/NZS 1802/2802 电缆工具箱：从负载电流、卷筒降额到功率因数补偿和年损耗，快速形成选型依据
3 Min Read
Large three-phase AC motors drove continuous-duty equipment (conveyor systems, pump stations, ventilation fans) with straightforward on/off control via contactor switches. The control circuits were simple, the equipment was robust and forgiving of electrical noise, and cable specifications focused purely on mechanical durability and basic electrical protection. Modern underground mining operations operate in a fundamentally different electrical environment. Variable frequency drives (VFDs) regulate motor speeds to match load requirements, reducing energy consumption and extending equipment life. Programmable logic controllers (PLCs) and distributed control systems (DCS) automate equipment sequencing and mine ventilation. Wireless monitoring systems track equipment health, environmental conditions, and safety parameters. The mine's electrical environment has become as electrically complex as an industrial manufacturing facility, except that everything must operate underground in the presence of conductive dust, moisture, and metallic ore particles that create unintended current paths and electromagnetic noise sources.
Technical Department
on22/06/2026

符合俄罗斯 GOST R 消防认证的电缆 —— 飞纯电缆

在俄罗斯及关税同盟相关工程项目中，电缆采购不只是电压、截面、载流量和价格的比较，更是消防安全合规、项目文件完整性和市场准入能力的综合判断。飞纯电缆通过俄罗斯 FSC 消防安全合格认证，并能够围绕 GOST R 与防火安全认证体系的协同要求，为矿山、港口、工业设备、移动机械和能源项目提供更可靠的电缆合规解决方案。
3 Min Read
BASKET SPREADER 750: Next-Generation Hoisting Cable Architecture The BASKET SPREADER 750 (3GSLTOE) represents a fundamental advancement in hoisting control cable design, specifically engineered for next-generation automated port crane systems operating under extreme environmental and operational constraints. Unlike the BASKET SPREADER 740's 300/500V AC specification, the 750 operates at 0.6/1kV AC with dual-voltage DC capability (0.9/1.8 kV)—a classification shift that enables: Higher power capacity – 2–3× greater amperage per conductor, enabling longer cable runs with lower voltage drop Medium-voltage infrastructure compatibility – Direct integration with port substation power distribution systems (0.6 kV = 600V three-phase industrial standard) DC dual-voltage operation – Simultaneous support for AC motor control and DC feedback/signaling circuits (0.9/1.8 kV DC margins) Extreme temperature capability – Operating range −50°C to +80°C (vs. SPREADER 740's −20°C to +60°C), addressing Arctic port terminals and tropical high-ambient scenarios Advanced insulation chemistry – GAALTHERM® 530 thermoplastic compound replaces standard PVC/PUR, delivering superior chemical resistance and thermal stability This cable bridges the gap between standard control cables (300/500V, limited temperature) and heavy industrial medium-voltage distribution cables, creating a purpose-built solution for modern automated gantry crane systems in global port terminals.
Technical Department
on22/06/2026

经过 FSC 认证电缆的采购指南：为什么推荐飞纯电缆

对于俄罗斯及关税同盟相关工程项目，电缆采购不应只比较价格、截面和交期。经过 FSC 消防安全合格认证的电缆，能够在消防合规、项目准入、进口文件、现场验收和安全责任管理中发挥关键作用。飞纯电缆通过俄罗斯 FSC 消防安全合格认证，即 Сертификат пожарной безопасности，适合作为矿山、港口、工业设备、移动机械和能源项目的重点推荐供应商。
3 Min Read
DM1N and 2M2N designations represent the apex of mining cable complexity — flexible armoured cables engineered for medium-voltage (1.8/3 kV, 3.6/6 kV) mobile equipment operating in the most mechanically extreme underground environments. These cables are specified for longwall coal shearers, hydraulic drill jumbos, and other continuous-operation mobile equipment that simultaneously demand ultra-high mechanical durability and medium-voltage electrical capability. The fundamental engineering challenge that defines DM1N/2M2N is this: medium-voltage cables require internal semi-conductive layers and sophisticated insulation architecture to prevent corona discharge (electrical breakdown at high voltage), but they must simultaneously maintain the extreme mechanical flexibility required for cable reel winding and equipment drag duty. This convergence is far more difficult than it might appear, because the semi-conductive layers and additional insulation walls that prevent corona also inherently reduce mechanical flexibility and increase cable stiffness.
Technical Department
on22/06/2026

什么是 FCS 俄罗斯防火消防认证，以及飞纯拥有这项认证有什么优势和背书

FCS 俄罗斯防火消防认证，工程语境中也常被写作 FSC Fire Safety Certificate，是俄罗斯市场和相关项目审查中用于证明产品符合消防安全法规、火灾风险控制和特定测试要求的重要合格证明。对于港口岸桥、卸船机、堆取料机、斗轮机、矿山移动设备、卷筒系统和拖令系统用电缆而言，它的价值不只是“多一张证书”，而是把电缆在火焰传播、烟雾释放、燃烧毒性、耐火或火灾下功能保持等维度转化为可被项目方、EPC、船厂、港机厂、矿山业主和俄罗斯客户审查的技术证据。
4 Min Read
UNE 22511 — formally titled "Cables flexibles para minería subterránea con tensiones de 1,8/3 kV con aislamiento de caucho, sin armadura" (Flexible cables for underground mining, 1.8/3 kV, rubber-insulated, unarmoured) — is the definitive Spanish standard for heavy-duty power cables connecting underground mobile mining equipment to fixed electrical distribution networks. Published and maintained by AENOR (Asociación Española de Normalización y Certificación), it operates as a specialized overlay on IEC 60502-1, extending that base standard's electrical requirements with the stringent mechanical, safety, and flame-retardancy requirements specific to enclosed underground environments. Despite its Spanish origin, UNE 22511 enjoys a geographic reach far exceeding Iberia. The standard has been adopted — formally or by reference — across the major Spanish-speaking mining economies: Chile, Peru, Colombia, Bolivia, and Mexico, where AENOR-certified cables are accepted by national mining safety regulators as the primary qualification pathway for underground mobile equipment power supply cables. In Chile alone, UNE 22511 cables are installed across dozens of operations including major copper and coal mines. The standard's engineering DNA can be described in a single imperative: extreme dynamic flexibility combined with superior resistance to combined torsional and bending fatigue. This is not merely a performance aspiration — it is a structural requirement that shapes every material choice and geometric decision in the cable's construction. The logic proceeds as follows: Underground mobile equipment (continuous miners, shearers, shuttle cars) moves continuously and repeatedly during operation, dragging its power cable behind it or winding and unwinding it from a cable reel. This motion imposes cyclic bending, axial tension, and torsional loads on the cable simultaneously — a multi-axis fatigue regime of a severity not encountered in any other industrial cable application. Standard fixed-installation cables, even those classified as "flexible," are not designed for this loading regime and will fail in fatigue within weeks to months when installed in drag duty. Therefore, every structural element of a UNE 22511 cable — conductor wire diameter, insulation compound, earth core geometry, armour exclusion, sheath specification — is selected to maximize multi-axis fatigue endurance, not any single performance parameter. ⛏ The Founding Engineering Principle UNE 22511 is an unarmoured drag cable standard. The deliberate absence of any metallic armour — which might superficially seem to reduce robustness — is in fact the defining engineering choice that makes the standard viable. Steel wire or tape armour in a continuously torsionally-loaded cable acts as a progressive-failure torsional spring: each twist cycle accumulates irreversible plastic strain in the armour wires, leading to wire fractures within 10,000–30,000 cycles. For a shuttle car cable experiencing 80,000+ torsional cycles per year, armour represents not additional protection but a built-in scheduled failure mechanism. The UNE 22511 design eliminates this failure mode at source.
Technical Department
on18/06/2026

什么是 PANZERFLAT-ELX from 3,6/6 to 12/20 kV：矿山与散料搬运平行扁平中压卷筒电缆技术解析

PANZERFLAT-ELX 是一种面向矿山、散料搬运和移动机械卷筒系统的平行扁平中压柔性电缆，可选择集成光纤数据模块。它的核心应用边界是在一个平面内频繁弯曲，并适应中等加速度运动、机械应力、户外环境、油污及化学介质。与圆形抗扭卷筒电缆相比，它通过平行相芯和明确弯曲轴获得更可控的单平面运动特性。
3 Min Read
FLEXIFESTOON® SOOW EPDM/CPE Marine-Grade: Salt-Fog Resistant Heavy-Duty Rubber Port Cable for STS Cranes, RTG/RMG Gantries, and Ship-to-Shore Power Systems Feichun's FLEXIFESTOON® SOOW EPDM/CPE Marine-Grade represents a chemistry-driven upgrade of the proven UL/CSA SOOW platform, specifically re-engineered for the corrosive salt-fog, hydrocarbon-spray, and ozone-rich microclimate of modern container terminals and quayside cargo handling. The cable consolidates four engineering imperatives into a single rubber-jacketed architecture: a marine-grade EPDM ethylene-propylene-diene insulation system providing exceptional dielectric stability under prolonged moisture immersion; a chlorinated polyethylene (CPE) outer sheath whose chlorine backbone delivers inherent halide-resistance, hydrolysis stability, and ozone immunity surpassing standard thermoplastic compounds; finely-stranded Class K bunched red copper conductors per ASTM B-174 enabling 4×D minimum bending radius and >2 million flex-cycle service in dynamic festoon and reeling applications; and full multi-jurisdictional certification including UL Standard 62, CSA 22.2 No. 49, NEC Article 400, NEC 501.140 Class I Division 1 and 2, FT2 vertical flame propagation, and MSHA P-7K-123456 mining approval — supporting global port deployment from the Port of Long Beach to Jebel Ali, Rotterdam Maasvlakte II, and Yangshan Phase IV automated terminals.
Technical Department
on18/06/2026

三类核心应用：Mining、Tunnelling 与 Bulk Material Handling

Feichun 高柔性抗拉耐磨矿山专用电缆，是面向露天矿、井下采矿、TBM 隧道掘进、机械化岩石开挖、堆取料机、皮带转运系统、装船机、卸船机、破碎机与筛分设备等连续重载场景开发的移动供电与可选数据传输电缆方案。它的核心不是单一材料指标，而是把高柔性导体、抗拉承载结构、耐磨外护套、抗扭转几何、阻燃与环境适应性、电压等级匹配以及卷筒/拖曳路径管理整合为一个可工程验证的系统。
5 Min Read
UNE 22511 — formally titled "Cables flexibles para minería subterránea con tensiones de 1,8/3 kV con aislamiento de caucho, sin armadura" (Flexible cables for underground mining, 1.8/3 kV, rubber-insulated, unarmoured) — is the definitive Spanish standard for heavy-duty power cables connecting underground mobile mining equipment to fixed electrical distribution networks. Published and maintained by AENOR (Asociación Española de Normalización y Certificación), it operates as a specialized overlay on IEC 60502-1, extending that base standard's electrical requirements with the stringent mechanical, safety, and flame-retardancy requirements specific to enclosed underground environments. Despite its Spanish origin, UNE 22511 enjoys a geographic reach far exceeding Iberia. The standard has been adopted — formally or by reference — across the major Spanish-speaking mining economies: Chile, Peru, Colombia, Bolivia, and Mexico, where AENOR-certified cables are accepted by national mining safety regulators as the primary qualification pathway for underground mobile equipment power supply cables. In Chile alone, UNE 22511 cables are installed across dozens of operations including major copper and coal mines. The standard's engineering DNA can be described in a single imperative: extreme dynamic flexibility combined with superior resistance to combined torsional and bending fatigue. This is not merely a performance aspiration — it is a structural requirement that shapes every material choice and geometric decision in the cable's construction. The logic proceeds as follows: Underground mobile equipment (continuous miners, shearers, shuttle cars) moves continuously and repeatedly during operation, dragging its power cable behind it or winding and unwinding it from a cable reel. This motion imposes cyclic bending, axial tension, and torsional loads on the cable simultaneously — a multi-axis fatigue regime of a severity not encountered in any other industrial cable application. Standard fixed-installation cables, even those classified as "flexible," are not designed for this loading regime and will fail in fatigue within weeks to months when installed in drag duty. Therefore, every structural element of a UNE 22511 cable — conductor wire diameter, insulation compound, earth core geometry, armour exclusion, sheath specification — is selected to maximize multi-axis fatigue endurance, not any single performance parameter. ⛏ The Founding Engineering Principle UNE 22511 is an unarmoured drag cable standard. The deliberate absence of any metallic armour — which might superficially seem to reduce robustness — is in fact the defining engineering choice that makes the standard viable. Steel wire or tape armour in a continuously torsionally-loaded cable acts as a progressive-failure torsional spring: each twist cycle accumulates irreversible plastic strain in the armour wires, leading to wire fractures within 10,000–30,000 cycles. For a shuttle car cable experiencing 80,000+ torsional cycles per year, armour represents not additional protection but a built-in scheduled failure mechanism. The UNE 22511 design eliminates this failure mode at source.
Technical Department
on16/06/2026

PROTOMONT、PROTOLON、TENAX、CORDAFLEX、NSSHOEU、TUNNELFLEX、MINEMASTER、SHD-GC、G-GC、MT 818 与光纤电缆工程指南

在矿山、隧道和散料输送行业，mining cable 并不是一种单一产品，而是一张工程地图：卷筒电缆、拖曳电缆、馈电电缆、固定敷设电缆、隧道电缆、疏浚与潜水泵电缆、ground-check 电缆、光纤通信电缆以及 OEM 定制电缆系统都属于其中。一个矿山项目可能同时使用 LHD 低压 0.6/1 kV 卷筒电缆、露天挖掘机中压拖曳电缆、TBM 6/10 至 18/30 kV 中压卷筒电缆、隧道固定馈电电缆和矿山自动化光纤网络。因此，正确选型不是先问品牌名称，而是先问应用：电缆如何运动、如何弯曲、如何接地、承担什么电压、适用哪个区域标准、护套会受到什么环境攻击。
12 Min Read
FLEXIFESTOON® PV-FLAT UL: High-Flexibility Salt-Fog Resistant Flat Festoon Cable for Port Operations, Marine Equipment, and Harbor Automation Systems Feichun's FLEXIFESTOON® PV-FLAT UL establishes a new performance paradigm for port-duty electrical infrastructure by combining three critical engineering requirements into unified cable architecture: extreme mechanical flexibility enabling 5×D minimum bending radius and 120 m/min festoon deployment on container gantries and ship loaders; comprehensive salt-fog environmental resistance through specialized PVC compound formulation with enhanced corrosion inhibitors surviving ASTM B117 salt-spray testing protocols characteristic of extreme coastal and offshore environments; and verified 600V/2000V dual-voltage certification (UL 1581, CSA approved) supporting both power distribution and precision automation signal transmission across the world's most demanding port and maritime cargo-handling operations.
Technical Department
on15/06/2026

PANZERFLEX-ELX 3,6/6–12/20 kV (N)TSCGEWÖU — гибкий H.V. кабель для средневольтных систем reeling и festooning

PANZERFLEX-ELX — это средневольтный гибкий силовой кабель для кабельных барабанов и festoon-систем, рассчитанный на подключение подвижных частей тяжёлого оборудования. Кабель предназначен для stacker/reclaimer, ship-to-shore crane, container crane, excavators, machine tools и другого material handling equipment, где присутствуют высокие и экстремальные механические нагрузки, частые изгибы, торсионные воздействия, быстрое движение и сильное ускорение.
15 Min Read
BASKET SPREADER 750: Next-Generation Hoisting Cable Architecture The BASKET SPREADER 750 (3GSLTOE) represents a fundamental advancement in hoisting control cable design, specifically engineered for next-generation automated port crane systems operating under extreme environmental and operational constraints. Unlike the BASKET SPREADER 740's 300/500V AC specification, the 750 operates at 0.6/1kV AC with dual-voltage DC capability (0.9/1.8 kV)—a classification shift that enables: Higher power capacity – 2–3× greater amperage per conductor, enabling longer cable runs with lower voltage drop Medium-voltage infrastructure compatibility – Direct integration with port substation power distribution systems (0.6 kV = 600V three-phase industrial standard) DC dual-voltage operation – Simultaneous support for AC motor control and DC feedback/signaling circuits (0.9/1.8 kV DC margins) Extreme temperature capability – Operating range −50°C to +80°C (vs. SPREADER 740's −20°C to +60°C), addressing Arctic port terminals and tropical high-ambient scenarios Advanced insulation chemistry – GAALTHERM® 530 thermoplastic compound replaces standard PVC/PUR, delivering superior chemical resistance and thermal stability This cable bridges the gap between standard control cables (300/500V, limited temperature) and heavy industrial medium-voltage distribution cables, creating a purpose-built solution for modern automated gantry crane systems in global port terminals.
Technical Department
on12/06/2026

Что такое ÖLFLEX® INSTRUM RE-Y(ST)YRY: инженерный анализ армированного heat resistant PVC кабеля с общим экраном

ÖLFLEX® INSTRUM RE-Y(ST)YRY — это армированный heat resistant PVC instrumentation/data cable с PVC (V-90HT) core insulation, overall screen, PVC inner sheath, galvanized steel wire armour and PVC outer sheath. Кабель предназначен для communication, data and voice transmission signal в industrial process manufacturing plants, Oil and Gas industry and petrochemical industry. По предоставленным данным он основан на EN 50288-7, имеет flame retardance according to IEC 60332-3-24, stranded plain annealed copper wires according to BS 6360 / IEC 60228 Class 2, aluminium polyester tape collective screen, tinned copper drain wire, black PVC inner sheath and black or blue PVC outer sheath.