BS6195電纜是什麼？線圈引出線技術指南
What is BS6195 Cable? Coil End Lead Cable for Electrical Equipment 什麼是BS6195電纜？電氣設備線圈引出線電纜
A comprehensive technical guide to British Standard BS6195 insulated flexible cables and cords for motors, generators, transformers, and circuit breakers.
英國標準BS6195絕緣柔性電纜和電線技術全面指南，適用於電動機、發電機、變壓器和斷路器。
Introduction to BS6195 Standard BS6195 標準介紹
The BS6195 Standard covers the requirements for insulated flexible cables and cords typically known as coil end leads. These specialized cables are engineered for permanent and direct connection to coil windings or other electrical equipment, providing the essential flexibility and durability required in demanding industrial environments where motors, generators, transformers, and circuit breakers operate.
BS6195標準涵蓋了通常稱為線圈引出線的絕緣柔性電纜和電線的要求。這些專用電纜設計用於永久和直接連接到線圈繞組或其他電氣設備，在電動機、發電機、變壓器和斷路器運行的苛刻工業環境中提供所需的基本柔性和耐久性。
An important characteristic of these cables is their exceptional flexibility, achieved through Class 5 flexible tinned copper conductors. Combined with their resistance to heat, oil-based lubricants, solvents, and varnish, BS6195 cables serve as reliable connections in electrical machinery and panel wiring applications. The HOFR (Heat and Oil Resistant, Flame Retardant) sheath prevents lubricant penetration, making them suitable for environments requiring oil resistance.
這些電纜的一個重要特性是其卓越的柔性，通過5類柔性鍍錫銅導體實現。結合其對熱量、油基潤滑劑、溶劑和清漆的耐受性，BS6195電纜在電氣機械和面板佈線應用中作為可靠的連接。HOFR（耐熱耐油阻燃）護套防止潤滑劑滲透，使其適用於需要耐油性的環境。
BS6195 Voltage Rating Designations BS6195 電壓等級標識
BS6195 standard cables are available in a wide range of voltages to support their broad application across various industrial sectors. The voltage designation is indicated by a letter suffix (A, C, D, E, F) that directly corresponds to the rated voltage level.
BS6195標準電纜提供多種電壓規格，以支持其在各個工業領域的廣泛應用。電壓標識由字母後綴（A、C、D、E、F）表示，直接對應額定電壓等級。
Note: Type 4C (0.6/1kV) and Type 4D (1.9/3.3kV) are the most commonly specified of the BS6195 cable types for industrial applications. | 備註：Type 4C（0.6/1kV）和 Type 4D（1.9/3.3kV）是工業應用中最常指定的BS6195電纜類型。
BS6195 Cable Types: Type 4 vs Type 5 BS6195 電纜類型：Type 4 與 Type 5 比較
The insulation material is what differentiates between BS6195 cable applications. Two primary types are available, each designed for specific operating temperature requirements and environmental conditions.
絕緣材料是區分BS6195電纜應用的關鍵因素。有兩種主要類型可用，每種都針對特定的工作溫度要求和環境條件設計。
Type 4 – EPR-HOFR Insulation +90°C Max
Type 4 cables feature Ethylene Propylene Rubber (EPR) insulation with heat and oil resistant, flame retardant (HOFR) properties. This is the most commonly specified type, particularly for low voltage coil leads at 0.6/1kV (Type 4C) and 1.9/3.3kV (Type 4D).
Type 4電纜採用乙丙橡膠（EPR）絕緣，具有耐熱耐油阻燃（HOFR）特性。這是最常見的指定類型，特別適用於0.6/1kV（Type 4C）和1.9/3.3kV（Type 4D）的低壓線圈引出線。
Material Grade: FR1 (Type 4A, 4C) per BS7655-1-5 | FR2 (Type 4D, 4E, 4F)
Type 5 – Silicone Rubber Insulation +180°C Max
Type 5 cables utilize silicone rubber insulation, providing a maximum conductor operating temperature of +180°C. These cables are specifically designed for high temperature applications where standard EPR insulation would be insufficient.
Type 5電纜採用矽橡膠絕緣，提供最高+180°C的導體工作溫度。這些電纜專門設計用於標準EPR絕緣不足以應對的高溫應用。
Recommended for: High-temperature industrial environments | 推薦用於：高溫工業環境
Type 4 Cable Technical Specifications (BS6195) Type 4 電纜技術規格 (BS6195)
Technical Characteristics 技術特性
Construction Details 結構詳情
| Component 組件 | Specification 規格 |
|---|---|
| Conductor | Class 5 Flexible Tinned Copper Conductor (per EN 60228) | 5類柔性鍍錫銅導體 |
| Separator | PET (Polyester Tape) | 聚酯帶 |
| Insulation (4A, 4C) | EPR-HOFR (Ethylene Propylene Rubber – Heat and Oil Resistant, Flame Retardant) | 乙丙橡膠耐熱耐油阻燃 |
| Insulation (4D, 4E, 4F) | EPR-HOFR FR2 Grade (Higher Voltage) | 乙丙橡膠FR2級（較高電壓） |
| Outer Sheath | CPE (Chlorinated Polyethylene) Rubber Compound | 氯化聚乙烯橡膠複合物 |
| Sheath Colour | Black (Standard) | 黑色（標準） |
Dimensional Data – Type 4A (300/500V) 尺寸數據 – Type 4A (300/500V)
| Part No.零件號 | CSA (mm²)截面積 | Insulation (mm)絕緣厚度 | Ø (mm)外徑 | Weight (kg/km)重量 |
|---|---|---|---|---|
| A6K0015A | 1.5 | 0.8 | 4.0 | 29 |
| A6K0025A | 2.5 | 0.9 | 4.6 | 42 |
| A6K0040A | 4 | 1.0 | 5.4 | 61 |
| A6K006A | 6 | 1.0 | 6.5 | 88 |
| A6K010A | 10 | 1.2 | 7.9 | 141 |
Dimensional Data – Type 4C (600/1000V) 尺寸數據 – Type 4C (600/1000V)
| Part No.零件號 | CSA (mm²)截面積 | Insulation (mm)絕緣厚度 | Ø (mm)外徑 | Weight (kg/km)重量 |
|---|---|---|---|---|
| A6K0015 | 1.5 | 1.4 | 4.3 | 34 |
| A6K0025 | 2.5 | 1.4 | 4.8 | 45 |
| A6K0040 | 4 | 1.4 | 5.4 | 70 |
| A6K006 | 6 | 1.5 | 6.2 | 97 |
| A6K010 | 10 | 1.5 | 8.5 | 130 |
| A6K016 | 16 | 1.5 | 9.6 | 190 |
| A6K025 | 25 | 1.6 | 11.4 | 290 |
| A6K035 | 35 | 1.6 | 12.8 | 380 |
| A6K050 | 50 | 1.7 | 14.8 | 510 |
| A6K070 | 70 | 1.8 | 17.2 | 750 |
| A6K095 | 95 | 2.0 | 19.7 | 935 |
| A6K120 | 120 | 2.2 | 21.9 | 1160 |
| A6K150 | 150 | 2.3 | 24.1 | 1450 |
| A6K185 | 185 | 2.4 | 26.3 | 1770 |
| A6K240 | 240 | 2.4 | 28.3 | 2260 |
| A6K300 | 300 | 2.6 | 33.0 | 2760 |
| A6K400 | 400 | 2.8 | 37.4 | 3880 |
| A6K500 | 500 | 3.2 | 38.0 | 4650 |
| A6K630 | 630 | 3.3 | 43.0 | 6220 |
Dimensional Data – Type 4D (1.9/3.3kV) 尺寸數據 – Type 4D (1.9/3.3kV)
| Part No.零件號 | CSA (mm²)截面積 | Insulation (mm)絕緣厚度 | Ø (mm)外徑 | Weight (kg/km)重量 |
|---|---|---|---|---|
| A6K0025D | 2.5 | 2.8 | 8.5 | 100 |
| A6K0040D | 4 | 2.8 | 9.1 | 115 |
| A6K006D | 6 | 2.8 | 10.3 | 141 |
| A6K010D | 10 | 2.8 | 11.3 | 216 |
| A6K016D | 16 | 2.8 | 12.4 | 288 |
| A6K025D | 25 | 2.8 | 13.8 | 392 |
| A6K035D | 35 | 2.8 | 15.2 | 509 |
| A6K050D | 50 | 2.8 | 17.1 | 682 |
| A6K070D | 70 | 2.8 | 19.2 | 894 |
| A6K095D | 95 | 3.0 | 22.0 | 1168 |
| A6K120D | 120 | 3.0 | 23.5 | 1433 |
| A6K150D | 150 | 3.0 | 25.5 | 1734 |
| A6K185D | 185 | 3.0 | 27.5 | 2073 |
| A6K240D | 240 | 3.0 | 30.6 | 2657 |
| A6K300D | 300 | 3.0 | 33.8 | 3279 |
| A6K400D | 400 | 3.0 | 37.8 | 4229 |
Dimensional Data – Type 4E (3.8/6.6kV) & Type 4F (6.35/11kV) 尺寸數據 – Type 4E (3.8/6.6kV) & Type 4F (6.35/11kV)
Type 4E – 3.8/6.6kV
| Part No.零件號 | CSA (mm²)截面積 | Insulation (mm)絕緣厚度 | Ø (mm)外徑 | Weight (kg/km)重量 |
|---|---|---|---|---|
| A6K016E | 16 | 5.0 | 17.2 | 408 |
| A6K025E | 25 | 5.0 | 18.6 | 527 |
| A6K035E | 35 | 5.0 | 20.0 | 656 |
| A6K050E | 50 | 5.0 | 22.1 | 832 |
| A6K070E | 70 | 5.0 | 24.2 | 1053 |
| A6K095E | 95 | 5.0 | 26.3 | 1304 |
| A6K120E | 120 | 5.0 | 27.8 | 1634 |
| A6K150E | 150 | 5.0 | 29.8 | 1894 |
| A6K185E | 185 | 5.0 | 32.1 | 2242 |
| A6K240E | 240 | 5.0 | 35.1 | 2842 |
Type 4F – 6.35/11kV
| Part No.零件號 | CSA (mm²)截面積 | Insulation (mm)絕緣厚度 | Ø (mm)外徑 | Weight (kg/km)重量 |
|---|---|---|---|---|
| A6K025F | 25 | 7.6 | 24.1 | 764 |
| A6K035F | 35 | 7.6 | 25.5 | 911 |
| A6K050F | 50 | 7.6 | 27.3 | 1114 |
| A6K070F | 70 | 7.6 | 29.4 | 1344 |
| A6K095F | 95 | 7.6 | 31.5 | 1610 |
| A6K120F | 120 | 7.6 | 33.3 | 1919 |
| A6K150F | 150 | 7.6 | 35.3 | 2248 |
| A6K185F | 185 | 7.6 | 37.3 | 2616 |
| A6K240F | 240 | 7.6 | 40.3 | 3252 |
Electrical Characteristics 電氣特性
Class 5 Flexible Copper Conductor Resistance 5類柔性銅導體電阻
| CSA (mm²)截面積 | Max. Wire Ø (mm)最大線徑 | Max. Resistance @20°C (Ω/km)最大電阻 |
|---|---|---|
| 1.5 | 0.26 | 13.7 |
| 2.5 | 0.26 | 8.21 |
| 4 | 0.31 | 5.09 |
| 6 | 0.31 | 3.39 |
| 10 | 0.41 | 1.95 |
| 16 | 0.41 | 1.24 |
| 25 | 0.41 | 0.795 |
| 35 | 0.41 | 0.565 |
| 50 | 0.41 | 0.393 |
| 70 | 0.51 | 0.277 |
| 95 | 0.51 | 0.210 |
| 120 | 0.51 | 0.164 |
| 150 | 0.51 | 0.132 |
| 185 | 0.51 | 0.108 |
| 240 | 0.51 | 0.0817 |
| 300 | 0.51 | 0.0654 |
| 400 | 0.51 | 0.0495 |
| 500 | 0.61 | 0.0391 |
| 630 | 0.61 | 0.0292 |
Temperature De-rating Factors 溫度降額係數
| Ambient Temp.環境溫度 | 25°C | 30°C | 35°C | 40°C | 45°C | 50°C | 55°C | 60°C | 65°C | 70°C | 75°C | 80°C |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| De-rating Factor 降額係數 | 1.02 | 1.00 | 0.96 | 0.91 | 0.87 | 0.82 | 0.76 | 0.71 | 0.65 | 0.58 | 0.50 | 0.41 |
Reference: BS7671 18th Edition IEE Wiring Regulations, Table 4B1. Conductor operating temperature: 90°C | 參考：BS7671第18版IEE佈線規則，表4B1。導體工作溫度：90°C
Current Carrying Capacity 載流量
The following current ratings are based on BS7671 18th Edition and IEC 60364-5-52, with ambient temperature of 30°C and conductor operating temperature of 90°C. Different installation methods significantly affect the current carrying capacity.
以下載流量基於BS7671第18版和IEC 60364-5-52，環境溫度30°C，導體工作溫度90°C。不同的安裝方法對載流量有顯著影響。
| CSA (mm²)截面積 | Method C (Clipped Direct)方法C（直接固定） | Method F (Free Air/Perforated Tray)方法F（自由空氣/穿孔托盤） | Method G (Free Air, Spaced)方法G（自由空氣，間隔） | ||||
|---|---|---|---|---|---|---|---|
| 2 Cable2電纜 | 3 Cable3電纜 | 2 Cable Flat2電纜平放 | 3/4 Cable Flat3/4電纜平放 | 3 Cable Trefoil3電纜三角 | Horizontal水平 | Vertical垂直 | |
| 1 | 19 | 17.5 | – | – | – | – | – |
| 1.5 | 25 | 23 | – | – | – | – | – |
| 2.5 | 34 | 31 | – | – | – | – | – |
| 4 | 46 | 41 | – | – | – | – | – |
| 6 | 59 | 54 | – | – | – | – | – |
| 10 | 81 | 74 | – | – | – | – | – |
| 16 | 109 | 99 | – | – | – | – | – |
| 25 | 143 | 130 | 161 | 141 | 135 | 182 | 161 |
| 35 | 176 | 161 | 200 | 176 | 169 | 226 | 201 |
| 50 | 228 | 209 | 242 | 216 | 207 | 275 | 246 |
| 70 | 293 | 268 | 310 | 279 | 268 | 353 | 318 |
| 95 | 355 | 326 | 377 | 342 | 328 | 430 | 389 |
| 120 | 413 | 379 | 437 | 400 | 383 | 500 | 454 |
| 150 | 476 | 436 | 504 | 464 | 444 | 577 | 527 |
| 185 | 545 | 500 | 575 | 533 | 510 | 661 | 605 |
| 240 | 644 | 590 | 679 | 634 | 607 | 781 | 719 |
| 300 | 743 | 681 | 783 | 736 | 703 | 902 | 833 |
| 400 | 868 | 793 | 940 | 868 | 823 | 1085 | 1008 |
| 500 | 990 | 904 | 1083 | 998 | 946 | 1253 | 1169 |
| 630 | 1130 | 1033 | 1254 | 1151 | 1088 | 1454 | 1362 |
Reference: Table 4E1A, BS7671 18th Edition & IEC 60364-5-52. Current ratings in Amperes (A). | 參考：表4E1A，BS7671第18版 & IEC 60364-5-52。載流量單位：安培(A)。
Applicable Standards & Certifications 適用標準與認證
Cable Design Standard 電纜設計標準
BS 6195
英國標準線圈引出線電纜規範
Conductor Standard 導體標準
EN 60228 Class 5
柔性絞合銅導體
Flame Retardancy 阻燃性
IEC/EN 60332-1-2
單根電纜垂直燃燒測試
Material Grade 材料等級
FR1 (BS7655-1-5) for 4A, 4C | FR2 for 4D, 4E, 4F
耐熱耐油阻燃橡膠材料
Installation Reference 安裝參考
BS7671 18th Edition (IEE Wiring Regulations)
IEE佈線規則第18版
Current Capacity Reference 載流量參考
IEC 60364-5-52
低壓電氣裝置電纜選擇與安裝
Applications & Industries 應用與行業
BS6195 coil end lead cables are primarily used as flexible connections to coil windings of electrical machinery, where oil resistance and heat resistance are critical requirements. These cables can also serve as an alternative to bi-rated and tri-rated cables in certain panel wiring installations.
BS6195線圈引出線電纜主要用作電氣機械線圈繞組的柔性連接，其中耐油性和耐熱性是關鍵要求。這些電纜也可以在某些面板佈線安裝中作為雙重認證和三重認證電纜的替代品。
Motors & Generators 電動機與發電機
Direct connection to coil windings for AC/DC motors, generators, and alternators.
直接連接到交流/直流電動機、發電機和交流發電機的線圈繞組。
Transformers 變壓器
Flexible leads for power transformers, instrument transformers, and autotransformers.
電力變壓器、儀表變壓器和自耦變壓器的柔性引出線。
Circuit Breakers 斷路器
Internal wiring connections for medium and high voltage circuit breakers and switchgear.
中高壓斷路器和開關設備的內部佈線連接。
Actuators 執行器
Flexible power connections for electric actuators in industrial automation systems.
工業自動化系統中電動執行器的柔性電源連接。
Panel Wiring 面板佈線
Oil-resistant alternative to tri-rated cables in control panels and switchboards.
控制面板和配電盤中耐油替代三重認證電纜。
Railway Industry 鐵路行業
Used as anode cables in railway traction systems and signalling equipment.
用作鐵路牽引系統和信號設備中的陽極電纜。
Key Advantages | 主要優勢
The HOFR (Heat and Oil Resistant, Flame Retardant) sheath prevents lubricant penetration, making BS6195 cables ideal for environments where exposure to oils, greases, and industrial lubricants is common. The Class 5 flexible conductor ensures easy installation even in confined spaces.
HOFR（耐熱耐油阻燃）護套防止潤滑劑滲透，使BS6195電纜非常適合經常接觸油脂、潤滑脂和工業潤滑劑的環境。5類柔性導體確保即使在狹小空間中也能輕鬆安裝。
Why Choose Anhui Feichun Special Cable 為什麼選擇安徽飞纯特种电缆
Anhui Feichun Special Cable Co., Ltd. is a professional manufacturer of flexible cables, coil end leads, and special cables for industrial applications. Our technical team provides comprehensive support for cable selection, custom specifications, and application engineering to meet your specific project requirements.
安徽飞纯特种电缆有限公司是專業的柔性電纜、線圈引出線和工業應用特種電纜製造商。我們的技術團隊為電纜選擇、定制規格和應用工程提供全面支持，以滿足您的特定項目需求。
Quality Standards 質量標準
Full compliance with BS6195, EN 60228, and IEC standards for consistent performance.
完全符合BS6195、EN 60228和IEC標準，確保一致的性能。
Technical Expertise 技術專長
Expert engineering consultation for voltage selection, sizing calculations, and installation guidance.
電壓選擇、尺寸計算和安裝指導的專家工程諮詢。
Custom Manufacturing 定制製造
Flexible production capabilities for custom lengths, specifications, and voltage ratings.
靈活的生產能力，可定制長度、規格和電壓等級。
Global Delivery 全球配送
Worldwide shipping with competitive pricing and reliable lead times.
全球配送，具有競爭力的價格和可靠的交貨時間。
Contact Our Technical Team | 聯繫我們的技術團隊
For expert advice on BS6195 coil end lead cables and flexible connection solutions, contact our engineers:
如需BS6195線圈引出線電纜和柔性連接解決方案的專業建議，請聯繫我們的工程師：
📧 Email: [email protected] | [email protected] | [email protected]
💬 WhatsApp: +86 13855123218
References & Further Reading | 參考文獻與延伸閱讀
Industry Resources:
• Feichun Cable – Industrial Flexible Cable Solutions – Professional flexible cable and coil end lead manufacturer
• Reeling Cable Solutions – Expertise in flexible power cables for mobile machinery, designed for high mechanical stress and frequent bending applications
• Eland Cables – BS6195 Standard Reference – Technical specifications for coil end lead cables
• Cleveland Cable Company – BS6195 Cable Guide – Cable specifications and standards information
• Batt Cables – BS6195 Cable Products – Coil end lead cable applications and specifications
This article is provided for informational purposes. Always consult the official British Standards documents and qualified electrical engineers for project-specific requirements.
本文僅供參考。請務必查閱官方英國標準文件並諮詢合格的電氣工程師以了解項目特定要求。
