XLPO Tinned Copper DC 1.5KV 4mm Solar Cable - 70A Rated Current, 5.09 Ω/km Resistance
Price:
Negotiation
MOQ:
100m
Delivery Time:
3-10days
Product Description
Product Overview
TUV certified XLPO tinned copper DC solar cable designed for 1.5KV applications with 4mm² cross-section. Engineered specifically for photovoltaic systems requiring high mechanical durability and extreme weather resistance.
Technical Specifications
Electrical Ratings
Voltage: 600/1000V AC, 1500V DC
Temperature Range: -40°C to +90°C
Maximum Conductor Temperature: 120°C (200°C short-circuit)
Construction Details
- Conductor: Tinned annealed copper
- Insulation: 90°C XLPE, black
- Jacket: 90°C XLPE, black or red
- Insulation Thickness: >0.5mm
- Sheath Thickness: >0.5mm
4mm² Cable Parameters
Conductor: 56 strands of φ0.285mm
Conductor Diameter: 2.6mm
DC Resistance: 5.09 Ω/km at 20°C
Outer Diameter: 5.9mm
Rated Current: 70A
Performance Characteristics
- High resistance to heat, cold, oil, abrasion, ozone, UV and weather
- Low smoke, halogen-free, flame retardant
- Improved fire reaction performance
- Flexible and easy to strip
- Extremely mechanically robust
- Very long service lifetime
Available Sizes
| Type | Cross Section | Conductor Diameter | DC Resistance | Rated Current |
|---|---|---|---|---|
| H1Z2Z2-K 1x2.5mm² | 2.5mm² | 2.0mm | 8.21 Ω/km | 50A |
| H1Z2Z2-K 1x4mm² | 4mm² | 2.6mm | 5.09 Ω/km | 70A |
| H1Z2Z2-K 1x6mm² | 6mm² | 3.3mm | 3.52 Ω/km | 95A |
| H1Z2Z2-K 1x10mm² | 10mm² | 4.4mm | 1.95 Ω/km | 98A |
| H1Z2Z2-K 1x16mm² | 16mm² | 5.2mm | 1.24 Ω/km | 132A |
Applications
Specifically designed for connecting photovoltaic system components inside and outside buildings and equipment with high mechanical requirements. Ideal for permanent installations in solar power generation systems, particularly suitable for outdoor applications requiring resistance to sunlight and anti-aging properties.
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Company
ZHEJIANG PNTECH TECHNOLOGY CO., LTD
Location
No. 108, West Section of Yinxian Avenue, Haishu District, NINGBO, CHINA 315010
Contact Person
Rainbow Young