Type 441 Mining Cable Construction
| VOLTAGE | 1.1kV (Type 441.1) 3.3kV (Type 441.3) 6.6kV (Type 441.6) 11kV (Type 441.11) 22kV (Type 221.22) |
| CONDUCTOR | Tinned annealed copper wires |
| CONDUCTOR SCREEN | Paper Separator (1.1kV) Semi-conducting tape and thermosetting material (3.3kV and above) |
| INSULATION | EPR (Ethylene Propylene Rubber) type R-EP-90 and XR-EP-90 |
| INSULATION SCREEN | Paper Separator (1.1kV) Semi-conducting tape and thermosetting material (3.3kV and above) |
| BRAID | - |
| CABLE ASSEMBLY | Three screened power and three earth cores laid up with right hand direction on cradle separator with central pilot core |
| INNER SHEATH | Semi-conductive thermosetting compound |
| ARMOUR | Polyamide Yarns |
| OUTER SHEATH | HD-CSP (Heavy duty Chlorosulphonated Polyethylene) extra heavy duty, oil resistant and flame retardant |
Type 441 Mining Cable Application
Type 441 Class 2 Series Mining Cable is designed for many uses, suitable for trailing and also suitable for reeling applications.
Being a class 1 cable, Type 441 Class 1 series Mining cable has lower insulation and sheath radials than class 2. It is therefore suitable for use with materials handling equipment, and applications that call for a smaller overall diameter and mass.
Type 441 Mining Cable Characteristics
Voltage Rating
- Type 441.1 – 1.1kV
- Type 441.3 – 3.3kV
- Type 441.6 – 6.6kV
- Type 441.11 – 11kV
- Type 441.22 – 22kV
Temperature Rating
-25℃ to +90℃
Type 441 Mining Cable Standards
AS/NZS 2802: 2000, AS/NZS 1125:2001, AS/NZS 2802:2003,
Water resistant, Flame retardant, UV, sunlight, ozone resistant, Oil resistant
- Type 441.1-Class 2 Specification
- Type 441.3-Class 1 Specification
- Type 441.6-Class 1 Specification
- Type 441.11-Class 1 Specification
- Type 441.22-Class 1 Specification
| NO.CORES | NOMINAL CONDUCTOR AREA mm2 | NUMBER AND NOMINAL DIAMETER OF WIRES n x mm | THICKNESS OF INSULATION mm | NOMINAL DIAMETER OVER INSULATION mm | CORE SCREEN SIZE mm | AREA OF SCREEN mm2 | PILOT COND. STRAND/SIZE No/mm | THICKNESS PILOT CORE COVERING mm | THICKNESS PILOT CORE COVERING mm | NOMINAL DIAMETER mm | NOMINAL WEIGHT kg/100m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3+3 | 6 | 84x0.3 | 1.5 | 6.5 | 33/0.3 | 2.3 | 24/0.2 | 0.8 | 3.8 | 28.6 | 111 |
| 3+3 | 10 | 77x0.4 | 1.5 | 7.7 | 51/0.3 | 3.6 | 24/0.2 | 0.8 | 3.8 | 31.2 | 136 |
| 3+3 | 16 | 126x0.4 | 1.6 | 9 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 3.9 | 34.1 | 176 |
| 3+3 | 25 | 209x0.4 | 1.6 | 10.5 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 4.2 | 37.8 | 231 |
| 3+3 | 35 | 285x0.4 | 1.6 | 12.1 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 4.4 | 41.1 | 274 |
| 3+3 | 50 | 380x0.4 | 1.7 | 13.8 | 120/0.3 | 8.5 | 40/0.2 | 0.8 | 4.9 | 45.8 | 349 |
| 3+3 | 70 | 361x0.5 | 1.8 | 16.1 | 110/0.4 | 13.8 | 40/0.2 | 0.8 | 5.3 | 52.2 | 481 |
| 3+3 | 95 | 475x0.5 | 2 | 17.7 | 135/0.4 | 16.9 | 40/0.2 | 0.8 | 5.8 | 56.6 | 579 |
| 3+3 | 120 | 608x0.5 | 2.1 | 20 | 165/0.4 | 21.2 | 40/0.2 | 0.8 | 6.3 | 62.6 | 724 |
| 3+3 | 150 | 740x0.5 | 2.3 | 22.2 | 216/0.4 | 27.1 | 40/0.2 | 0.8 | 6.7 | 68.3 | 881 |
| 3+3 | 185 | 925x0.5 | 2.5 | 24.7 | 252/0.4 | 32.1 | 40/0.2 | 0.8 | 7.3 | 74.8 | 1049 |
| 3+3 | 240 | 1221x0.5 | 2.8 | 27.9 | 214/0.5 | 42 | 40/0.2 | 0.8 | 8 | 83.4 | 1329 |
| 3+3 | 300 | 1525x0.5 | 3 | 31 | 280/0.5 | 55 | 40/0.2 | 0.8 | 8.7 | 31.1 | 1629 |
| NO.CORES | NOMINAL CONDUCTOR AREA mm2 | NUMBER AND NOMINAL DIAMETER OF WIRES n x mm | THICKNESS OF INSULATION mm | NOMINAL DIAMETER OVER INSULATION mm | CORE SCREEN SIZE mm | AREA OF SCREEN mm2 | PILOT COND. STRAND/SIZE No/mm | THICKNESS PILOT CORE COVERING mm | THICKNESS PILOT CORE COVERING mm | NOMINAL DIAMETER mm | NOMINAL WEIGHT kg/100m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3+3 | 16 | 126x0.4 | 2.2 | 12.4 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 4.6 | 43 | 241 |
| 3+3 | 25 | 209x0.4 | 2.2 | 14 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 4.9 | 46.8 | 304 |
| 3+3 | 35 | 285x0.4 | 2.2 | 15.3 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 5.2 | 50.2 | 359 |
| 3+3 | 50 | 380x0.4 | 2.4 | 17.1 | 120/0.3 | 8.5 | 40/0.2 | 0.8 | 5.7 | 55.4 | 446 |
| 3+3 | 70 | 361x0.5 | 2.4 | 19.1 | 110/0.4 | 13.8 | 40/0.2 | 0.8 | 6 | 60.3 | 571 |
| 3+3 | 95 | 475x0.5 | 2.4 | 20.3 | 135/0.4 | 16.9 | 40/0.2 | 0.8 | 6.4 | 63.5 | 659 |
| 3+3 | 120 | 608x0.5 | 2.4 | 22.4 | 165/0.4 | 21.2 | 40/0.2 | 0.8 | 6.5 | 68.5 | 794 |
| 3+3 | 150 | 740x0.5 | 2.4 | 24.2 | 216/0.4 | 27.1 | 40/0.2 | 0.8 | 6.6 | 72.6 | 931 |
| 3+3 | 185 | 925x0.5 | 2.4 | 26.3 | 252/0.4 | 32.1 | 40/0.2 | 0.8 | 6.7 | 77.4 | 1080 |
| 3+3 | 240 | 1221x0.5 | 2.4 | 28.9 | 214/0.5 | 42 | 40/0.2 | 0.8 | 6.9 | 83.3 | 1310 |
| 3+3 | 300 | 1525x0.5 | 2.4 | 31.5 | 280/0.5 | 55 | 40/0.2 | 0.8 | 7 | 89.2 | 1570 |
| NO.CORES | NOMINAL CONDUCTOR AREA mm2 | NUMBER AND NOMINAL DIAMETER OF WIRES n x mm | THICKNESS OF INSULATION mm | NOMINAL DIAMETER OVER INSULATION mm | CORE SCREEN SIZE mm | AREA OF SCREEN mm2 | PILOT COND. STRAND/SIZE No/mm | THICKNESS PILOT CORE COVERING mm | THICKNESS PILOT CORE COVERING mm | NOMINAL DIAMETER mm | NOMINAL WEIGHT kg/100m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3+3 | 16 | 126x0.4 | 3 | 14 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 5 | 47.4 | 241 |
| 3+3 | 25 | 209x0.4 | 3 | 15.5 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 5.3 | 51.2 | 304 |
| 3+3 | 35 | 285x0.4 | 3 | 16.8 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 5.6 | 54.7 | 359 |
| 3+3 | 50 | 380x0.4 | 3 | 18.3 | 120/0.3 | 8.5 | 40/0.2 | 0.8 | 6 | 58.8 | 446 |
| 3+3 | 70 | 361x0.5 | 3 | 19.1 | 110/0.4 | 13.8 | 40/0.2 | 0.8 | 6.3 | 63.8 | 571 |
| 3+3 | 95 | 475x0.5 | 3 | 20.3 | 135/0.4 | 16.9 | 40/0.2 | 0.8 | 6.4 | 66.4 | 659 |
| 3+3 | 120 | 608x0.5 | 3 | 21.5 | 165/0.4 | 21.2 | 40/0.2 | 0.8 | 6.6 | 71.3 | 794 |
| 3+3 | 150 | 740x0.5 | 3 | 23.6 | 216/0.4 | 27.1 | 40/0.2 | 0.8 | 6.7 | 75.4 | 931 |
| 3+3 | 185 | 925x0.5 | 3 | 25.4 | 252/0.4 | 32.1 | 40/0.2 | 0.8 | 6.8 | 80.1 | 1080 |
| 3+3 | 240 | 1221x0.5 | 3 | 27.5 | 214/0.5 | 42 | 40/0.2 | 0.8 | 7 | 86.1 | 1310 |
| 3+3 | 300 | 1525x0.5 | 3 | 30.1 | 280/0.5 | 55 | 40/0.2 | 0.8 | 7.1 | 91.9 | 1570 |
| NO.CORES | NOMINAL CONDUCTOR AREA mm2 | NUMBER AND NOMINAL DIAMETER OF WIRES n x mm | THICKNESS OF INSULATION mm | NOMINAL DIAMETER OVER INSULATION mm | CORE SCREEN SIZE mm | AREA OF SCREEN mm2 | PILOT COND. STRAND/SIZE No/mm | THICKNESS PILOT CORE COVERING mm | THICKNESS PILOT CORE COVERING mm | NOMINAL DIAMETER mm | NOMINAL WEIGHT kg/100m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3+3 | 25 | 209x0.4 | 5 | 19.6 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 6.3 | 62.1 | 481 |
| 3+3 | 35 | 285x0.4 | 5 | 20.8 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 6.4 | 65.1 | 542 |
| 3+3 | 50 | 380x0.4 | 5 | 22.4 | 120/0.3 | 8.5 | 40/0.2 | 0.8 | 6.5 | 68.7 | 620 |
| 3+3 | 70 | 361x0.5 | 5 | 24.4 | 110/0.4 | 13.8 | 40/0.2 | 0.8 | 6.6 | 63.8 | 750 |
| 3+3 | 95 | 475x0.5 | 5 | 25.6 | 135/0.4 | 16.9 | 40/0.2 | 0.8 | 6.8 | 73 | 850 |
| 3+3 | 120 | 608x0.5 | 5 | 27.7 | 165/0.4 | 21.2 | 40/0.2 | 0.8 | 6.9 | 76.2 | 986 |
| 3+3 | 150 | 740x0.5 | 5 | 29.5 | 216/0.4 | 27.1 | 40/0.2 | 0.8 | 7 | 80.8 | 1129 |
| 3+3 | 185 | 925x0.5 | 5 | 31.6 | 252/0.4 | 32.1 | 40/0.2 | 0.8 | 7.1 | 85 | 1289 |
| 3+3 | 240 | 1221x0.5 | 5 | 34.2 | 214/0.5 | 42 | 40/0.2 | 0.8 | 7.3 | 89.6 | 1539 |
| NO.CORES | NOMINAL CONDUCTOR AREA mm2 | NUMBER AND NOMINAL DIAMETER OF WIRES n x mm | THICKNESS OF INSULATION mm | NOMINAL DIAMETER OVER INSULATION mm | CORE SCREEN SIZE mm | AREA OF SCREEN mm2 | PILOT COND. STRAND/SIZE No/mm | THICKNESS PILOT CORE COVERING mm | THICKNESS PILOT CORE COVERING mm | NOMINAL DIAMETER mm | NOMINAL WEIGHT kg/100m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3+3 | 35 | 7.6 | 285x0.4 | 26.3 | 81/0.3 | 5.7 | 24/0.2 | 0.8 | 6.9 | 78 | 733 |
| 3+3 | 50 | 7.6 | 380x0.4 | 27.8 | 120/0.3 | 8.5 | 40/0.2 | 0.8 | 7 | 81.5 | 820 |
| 3+3 | 70 | 7.6 | 361x0.5 | 29.8 | 110/0.4 | 13.8 | 40/0.2 | 0.8 | 7.1 | 85.9 | 960 |
| 3+3 | 95 | 7.6 | 475x0.5 | 31 | 135/0.4 | 16.9 | 40/0.2 | 0.8 | 7.2 | 88.7 | 1070 |
| 3+3 | 120 | 7.6 | 608x0.5 | 33.1 | 165/0.4 | 21.2 | 40/0.2 | 0.8 | 7.3 | 93.6 | 1220 |
| 3+3 | 150 | 7.6 | 740x0.5 | 34.9 | 216/0.4 | 27.1 | 40/0.2 | 0.8 | 7.4 | 97.6 | 1380 |
| 3+3 | 185 | 7.6 | 925x0.5 | 37 | 252/0.4 | 32.1 | 40/0.2 | 0.8 | 7.6 | 102.6 | 1545 |
Why Huadong Cable
Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.
Main Products
Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.
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