The Low-smoke Halogen-free Flame-retardant 1kV Wire, model WDZR-RE 0.6/1kV, is a power cable designed for applications requiring enhanced fire safety, environmental protection, and stable electrical performance. Developed and supplied by Xiamen Jinguo Jinbei Cable Sales Co., Ltd., a professional China cable manufacturer and supplier, this product supports customized colors and a wide range of conductor sizes, making it suitable for power switchgear, wind power systems, ships, and new energy & energy storage projects.
Our Low-smoke Halogen-free Flame-retardant 1kV Wire (WDZR-RE 0.6/1kV) adopts a low smoke, halogen-free, flame-retardant insulation structure, combined with high-quality copper conductors.
As a long-term supplier to global switchgear and wind power customers, we focus on stable quality control, strict testing standards, and practical performance in real working conditions, helping customers reduce fire risks and improve system safety.
Conductor: Bare copper or tin-plated copper
Insulation: Low smoke halogen-free flame-retardant compound
Rated Voltage: 0.6/1kV
Rated Temperature: 90℃
Color: Customized according to customer requirements
The structure design ensures good flexibility, insulation uniformity, and long service life, even under continuous load conditions.
| TYPE | ZC-RV-105℃ | COLOR | CUSTOMIZED | ||||
| DRAWING： Test Requirements ：1、 Cable O.D.,conductor wire O.D. within tolerance range.2、 Concentricity3、 Printing words correct and clearly4、 20℃ Conductor resistance within tolerance range5、 Package is trim, no scratch | |||||||
| Conductor | Insulation | ||||||
| Section area mm2 | Wire O.D. | resistance ≤Ω/km | thickness mm | O.D. mm | |||
| ±0.004 mm | copper | Tin-plated copper | Average | Minimum | Standard | process control | |
| 0.5 | ≤ 0.21 | 39.0 | 40.1 | 0.6 | 0.44 | 2.5 | 2.1-2.2 |
| 0.75 | ≤ 0.21 | 26.0 | 26.7 | 0.6 | 0.44 | 2.7 | 2.3-2.4 |
| 1 | ≤ 0.21 | 19.5 | 20.0 | 0.6 | 0.44 | 2.8 | 2.5-2.6 |
| 1.5 | ≤ 0.26 | 13.3 | 13.7 | 0.7 | 0.53 | 3.4 | 3.0-3.1 |
| 2.5 | ≤ 0.26 | 7.98 | 8.21 | 0.8 | 0.62 | 4.1 | 3.6-3.7 |
| 4 | ≤ 0.31 | 4.95 | 5.09 | 0.8 | 0.62 | 4.8 | 4.2-4.3 |
| 6 | ≤ 0.31 | 3.30 | 3.39 | 0.8 | 0.62 | 5.3 | 4.8-5.0 |
| 10 | ≤ 0.41 | 1.91 | 1.95 | 1.0 | 0.80 | 6.8 | 6.4-6.6 |
| 16 | ≤ 0.41 | 1.21 | 1.24 | 1.0 | 0.80 | 8.1 | 7.6-7.8 |
| 25 | ≤ 0.41 | 0.780 | 0.795 | 1.2 | 0.98 | 10.2 | 9.2-9.5 |
| 35 | ≤ 0.41 | 0.554 | 0.565 | 1.2 | 0.98 | 11.7 | 10.3-10.6 |
| 50 | ≤ 0.41 | 0.386 | 0.393 | 1.4 | 1.16 | 13.9 | 12.3-12.6 |
| Type | ZC-RV-105℃ | Color | CUSTOMIZED | |
| Rated Tep. | 105℃ | |||
| Rated Vol. | 0.5-1 mm2 300/500V | 1.5-50mm2 450/750V | ||
| spark voltage | 0.5-16 mm2 6kV | 25-50 mm2 10kV | ||
| AC voltage withstand test of complete cable | 2000V/5min No breakdown | 2500V/5min No breakdown | ||
| tensile strength | Withouter ageing ≥ 12.5N/mm2 | |||
| elongation at break | Withouter ageing ≥ 125 % | |||
When exposed to fire, the Low-smoke Halogen-free Flame-retardant 1kV Wire produces very low smoke density and does not release corrosive halogen gases, reducing damage to equipment and improving personnel safety.
Stable Electrical Properties
Conductor resistance strictly controlled at 20℃
Uniform insulation thickness and excellent concentricity
Reliable current-carrying performance for long-term operation
Strict Flame & Voltage Testing
AC voltage withstand test: 3500V / 5 minutes, no breakdown
Quality Inspection Standards
Each Low-smoke Halogen-free Flame-retardant 1kV Wire is produced and inspected under strict quality control procedures:
Cable O.D. and conductor O.D. within tolerance range
Concentricity meets standard requirements
Printing is clear, correct, and complete
Conductor resistance verified at 20℃
Packaging is neat, no scratches or tangled wires
Power switchgear systems
Wind power generation equipment
Energy storage and new energy systems
Marine and shipboard electrical systems
Industrial power distribution installations
Over 20 years of cable manufacturing and supply experience
Long-term supplier to European top-tier switchgear companies
Products widely used in wind power, marine, and energy storage projects
Multiple certifications including UL, AS5000, and classification society approvals
Comprehensive inspection equipment to ensure consistent quality
