Photovoltaic Insulated Cable

Photovoltaic Insulated Cable

Product Description

Photovoltaic Insulated Cable is a specialized cable designed for solar power generation systems, offering exceptional durability and performance in harsh environmental conditions. Constructed with cross-linked polyethylene (XLPO) or electron-beam irradiated insulation and jacket, this cable provides superior resistance to ultraviolet (UV) radiation, extreme temperatures, moisture, and abrasion. Its flexible, yet robust design ensures long-term reliability when exposed to direct sunlight, ozone, and mechanical stress, making it ideal for interconnecting solar panels, combiner boxes, inverters, and other photovoltaic system components. The cable is engineered to maintain stable electrical properties and insulation integrity under high DC voltages, typically up to 1500V or 2000V, minimizing power losses and ensuring efficient energy transmission across solar arrays.

This product meets stringent safety and performance requirements for both residential and utility-scale solar installations. Its halogen-free, flame-retardant composition enhances safety by limiting smoke emission and toxic gas release in case of fire, while its lightweight and flexible design simplifies installation in fixed or moving applications, including rooftop systems and solar tracking setups. The cable is available in a range of colors (commonly red and black for positive and negative polarities) and conductor sizes (e.g., 4–10 AWG) to accommodate diverse current carrying capacities and installation layouts.

Detailed information:

• Type & Model

• Cable Specifications

• Execution Standards

CEEIA B218- -2012 Cable for photovoltaic power generation system.

EN 50618-2014 Cables for photovoltaic system (European standard).

2 PfG 1169/08.2007 Cables for photovoltaic system (European standard).

• Material Description

Conductor material: soft copper wire, tin-plated copper wire;

Insulation materials: irradiation-crosslinked halogen-free low-smoke flame-retardant polyolefin insulation material;

Package belt: polyester belt, non-woven fabric, PP belt, glass fiber band; Metal shield: soft copper wire, soft copper belt;

Isolation sleeve: irradiated cross-linked halogen-free low-smoke flame-retardant polyolefin sheath material; 

Armmored: wire, steel tape, non-magnetic wire, non-magnetic metal tape;

Sheath: irradiated crosslinked halogen low smoke flame retardant polyolefin sheath.

• Technical parameters

① Conductor temperature during short circuit: 160℃;

② Operating temperature of conductor:90℃, 105℃ and 125℃

③ Power frequency withstand voltage time and voltage: PV1-F AC6.5kV/5min; DC15kV/ 5min; 

H1Z2Z2-K AC 6.5kV/5min; DC 15kV/5min;

300/500V unshielded and armored 1.5kV/ 1min;

300/500V with shielding and armored1.0kV/ min;

450/750V 3kV/min;

600/1000V 3.5kV/min

Company profile

Production process

Applications

Product packaging

Our Services

1. Quickly and professional response.

2. China manufacturer with 8 years experience.

3. Excellent quality with reasonable price.

4. Sufficient support for our tendering representatives.

5. OEM service available based on official & legal authorization.

6. Strict quality control system.

7. Faster lead time than our competitors.

8. Cable solutions to your particular requirements.

9. Free sample is available with economic express fee.

10. 12 months quality guarantee after delivery.

FAQ

Q1: What kind of guarantee do you provide?

A1: 1. 100% high quality, all failed parts get free warranty within 30 days after received.

2. Accept 10 years warranty upon customer requirement.

3. Repairs parts are available within 10years; We will inform the EOL products to you from time to time.

Q2: What if the cable which we need have some differences on specifications from yours?

A2: Any difference, we can design and produce according to your requests, which include cable, color, material, processing requirement etc.

Q3: How can I get a sample to check your quality?

A3: After price confirmation, you can require for sample to check our quality. Sample is free, but the freight charge should be paid.