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IEC 60754

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。
7 Min Read
GAALFLEX® VFD EMV-FC 3GSEGCH: 3.6/6 kV Medium Voltage Halogen-Free Frequency Converter Motor Power Supply Cable with EPR Halogen-Free Rubber Insulation, Halogen-Free Type ST8 Jacket, Dual Red Copper Tape + Concentric Copper Screen Architecture, Semi-Conductive Layers, Class 2 Red Copper Conductors, EMC-Optimized RFI Shielding, Exceptional +250°C Short-Circuit Tolerance, 35–240 mm² Industrial Motor, 10×D Bending Radius, EN 50267/EN 50268/IEC 60754/IEC 61034 Halogen-Free/Smoke Compliance, Water & Explosion Hazard & Underground Burial | European Medium Voltage Halogen-Free Frequency Converter Motor Cable European standard 3.6/6 kV medium voltage halogen-free VFD motor power supply cable combining halogen-free EPR (ethylene propylene rubber) insulation with professional medium voltage engineering, semi-conductive layers, dual red copper tape + concentric copper screen shielding, zero-corrosive-gas and low-smoke outer jacket, EMC-optimized RFI protection, Class 2 stranded red copper conductors, and comprehensive safety-critical environment integration—addressing frequency converter controlled AC industrial motor drives in safety-sensitive facilities, medium voltage electrical systems (3.6/6 kV grids), explosion hazard area installation (ATEX), underwater/underground direct burial capability, zero halogen/zero corrosive gas emissions, exceptional short-circuit fault tolerance (+250°C), EMC-optimized frequency converter compatibility, and complete European medium voltage industrial automation infrastructure simultaneously.
Technical Department
on11/05/2026

GAALFLEX® VFD EMV-FC 3GSEGCH

GAALFLEX® VFD EMV-FC 3GSEGCH: 3.6/6 kV Medium Voltage Halogen-Free Frequency Converter Motor Power Supply Cable with EPR Halogen-Free Rubber Insulation, Halogen-Free Type ST8 Jacket, Dual Red Copper Tape + Concentric Copper Screen Architecture, Semi-Conductive Layers, Class 2 Red Copper Conductors, EMC-Optimized RFI Shielding, Exceptional +250°C Short-Circuit Tolerance, 35–240 mm² Industrial Motor, 10×D Bending Radius, EN 50267/EN 50268/IEC 60754/IEC 61034 Halogen-Free/Smoke Compliance, Water & Explosion Hazard & Underground Burial | European Medium Voltage Halogen-Free Frequency Converter Motor Cable European standard 3.6/6 kV medium voltage halogen-free VFD motor power supply cable combining halogen-free EPR (ethylene propylene rubber) insulation with professional medium voltage engineering, semi-conductive layers, dual red copper tape + concentric copper screen shielding, zero-corrosive-gas and low-smoke outer jacket, EMC-optimized RFI protection, Class 2 stranded red copper conductors, and comprehensive safety-critical environment integration—addressing frequency converter controlled AC industrial motor drives in safety-sensitive facilities, medium voltage electrical systems (3.6/6 kV grids), explosion hazard area installation (ATEX), underwater/underground direct burial capability, zero halogen/zero corrosive gas emissions, exceptional short-circuit fault tolerance (+250°C), EMC-optimized frequency converter compatibility, and complete European medium voltage industrial automation infrastructure simultaneously.
10 Min Read
In fire emergencies, the performance characteristics of electrical cables can mean the difference between safe evacuation and catastrophic loss of life. While both halogen-free cables like NSHXAFÖ and conventional rubber-insulated cables serve essential power distribution functions, their behavior during fire exposure differs dramatically. This technical analysis examines the fundamental chemical and physical differences between these cable types, focusing on smoke generation, toxic gas emissions, and overall fire safety performance according to international testing standards. 在火灾紧急情况下，电缆的性能特征可能意味着安全疏散与灾难性生命损失之间的差异。虽然NSHXAFÖ等无卤电缆和传统橡胶绝缘电缆都具有重要的配电功能，但它们在火灾暴露期间的行为却截然不同。本技术分析根据国际测试标准，研究了这些电缆类型之间的基本化学和物理差异，重点关注烟雾产生、有毒气体排放和整体消防安全性能。
Technical Department
on26/01/2026

The Halogen-Free Difference: What Distinguishes NSHXAFÖ VDE Cables from Standard Rubber Cables in Fire Scenarios?

In fire emergencies, the performance characteristics of electrical cables can mean the difference between safe evacuation and catastrophic loss of life. While both halogen-free cables like NSHXAFÖ and conventional rubber-insulated cables serve essential power distribution functions, their behavior during fire exposure differs dramatically. This technical analysis examines the fundamental chemical and physical differences between these cable types, focusing on smoke generation, toxic gas emissions, and overall fire safety performance according to international testing standards. 在火灾紧急情况下，电缆的性能特征可能意味着安全疏散与灾难性生命损失之间的差异。虽然NSHXAFÖ等无卤电缆和传统橡胶绝缘电缆都具有重要的配电功能，但它们在火灾暴露期间的行为却截然不同。本技术分析根据国际测试标准，研究了这些电缆类型之间的基本化学和物理差异，重点关注烟雾产生、有毒气体排放和整体消防安全性能。
6 Min Read
KEMA approval is recognised as the key independent Dutch third-party accreditation for electrical cables, particularly important when working on low voltage installation projects in the Netherlands and across Europe. KEMA approvals are issued by KEMA Labs, based in Arnhem, The Netherlands. KEMA Labs' parent company is CESI (Centro Elettrotecnico Sperimentale Italiano), the Italian independent testing and laboratories business, having acquired the testing division from DNV GL Energy in 2019.
Technical Department
on04/01/2026

What are KEMA Approved Cables?

KEMA approved cable, KEMA certification, KEMA Labs, KEMA certified, KEMA approval, Dutch cable certification, Netherlands cable standard, third-party certified cable, independent cable certification KEMA认证电缆, KEMA認證電纜, 荷兰标准电缆, 荷蘭標準電纜, 低烟无卤电缆, 低煙無鹵電纜, 数据中心电缆, 數據中心電纜, 荷兰认证, 荷蘭認證
6 Min Read
UNE 21123 standard refers to the design and cross-sectional area specifications for cables used by utilities on power distribution circuits with voltage ratings up to and including 600/1000V (0.6/1kV). UNE standards are released by AENOR (Asociación Española de Normalización y Certificación), the Spanish Association for Standardisation and Certification. As AENOR is a member of ISO, IEC, and CENELEC, many of its standards are harmonized with European and international conventions.
Technical Department
on04/01/2026

What is UNE 21123 Cable?

UNE 21123 standard refers to the design and cross-sectional area specifications for cables used by utilities on power distribution circuits with voltage ratings up to and including 600/1000V (0.6/1kV). UNE standards are released by AENOR (Asociación Española de Normalización y Certificación), the Spanish Association for Standardisation and Certification. As AENOR is a member of ISO, IEC, and CENELEC, many of its standards are harmonized with European and international conventions.
13 Min Read
The International Electrotechnical Commission (IEC) is the world's leading independent non-profit international standard-setting organization for electrical, electronic, and related technologies. Founded in 1906 with British Scientist Lord Kelvin as its first president, the IEC has over a century of expertise in developing international standards that form the basis for national and international standardization. All IEC standards are consensus-based and represent the needs of key stakeholders, with every member country having an equal vote.
Technical Department
on30/12/2025

What is IEC Cable?

IEC cable, IEC standard cable, IEC power cable, International Electrotechnical Commission cable, IEC 60228, IEC 60502, IEC 60331, IEC 60332, IEC cable standards, IEC compliant cable, international standard cable, IEC certified cable, IEC 60228, IEC 60228:2023, IEC 60228 conductor, IEC 60228 class 1, IEC 60228 class 2, IEC 60228 class 5, IEC 60228 class 6, IEC 60502, IEC 60502-1, IEC 60502-2, IEC 60502-4, IEC 60502-1:2021, IEC 60331, IEC 60331-1, IEC 60331-2, IEC 60331-21, IEC 60331-31, IEC 60332, IEC 60332-1, IEC 60332-1-2, IEC 60332-2, IEC 60332-3, IEC 60332-3-22, IEC 60332-3-23, IEC 60332-3-24, IEC 60332-3-25, IEC 61034, IEC 60754, IEC 60754-1, IEC 60754-2, IEC 60092, IEC 60702, IEC 60811, IEC 61158, IEC 60840
5 Min Read
SINGLE CORE represents an advanced low smoke zero halogen (LSZH) power cable engineered by Anhui Feichun Special Cable Co., Ltd. for demanding industrial applications where fire safety, thermal performance, and electrical reliability are paramount. This cable series is manufactured in full compliance with Australian and New Zealand standards
Technical Department
on08/12/2025

What is ENVIROLEX® 110°C  SINGLE CORE?

SINGLE CORE cable is specifically engineered for applications requiring enhanced thermal performance and superior fire safety characteristics. The 110°C continuous operating temperature rating provides a significant thermal margin compared to standard 90°C rated cables, allowing for higher current density and more compact installations.