4mm DC Twin Solar 1500V Cable IEC62930 100 Metre Drum

The Tonglin 4mm DC Twin Solar Cable is a high-performance photovoltaic cable designed for reliable DC power transmission in solar installations. Rated to 1500V DC and manufactured in accordance with IEC62930, this cable delivers a dependable and cost-effective solution for residential, commercial, and industrial solar systems.

Constructed with low smoke zero halogen (LSZH) insulation and a UV-resistant sheath, it is built to perform in demanding outdoor environments while providing enhanced safety in enclosed or high-density installations. Supplied on a 100 metre drum, it is ideal for efficient on-site use and installation.

Key Features

• 1500V DC rated – suitable for modern high-voltage solar systems
• IEC62930 compliant – meets international photovoltaic cable standards
• Twin core (2 core) – designed for DC positive and negative runs
• LSZH insulation – reduced smoke and halogen emissions for improved safety
• UV-resistant sheath – suitable for long-term outdoor exposure
• Flexible copper conductors – easy handling and installation
• Supplied on 100m drum – convenient for transport and site use

Applications

• Solar panel string wiring
• DC connections between panels and inverters
• Residential, commercial, and industrial PV systems
• Rooftop and ground-mounted solar installations

Specifications

• Brand: Tonglin
• Cable Size: 4mm²
• Number of Cores: 2
• Voltage Rating: 1500V DC
• Standard: IEC62930
• Insulation Type: LSZH (Low Smoke Zero Halogen)
• Cable Length: 100 metres
• UV Resistance: Yes

Shipping Information

• Weight: 11.3kg
• Dimensions: 250mm (L) × 250mm (W) × 200mm (H)

Why Choose This Cable?

This cable offers a strong balance of compliance, durability, and cost-efficiency, making it an ideal choice for installers who need reliable solar cabling without the premium price of larger branded alternatives. Built for Australian conditions, it ensures long-term performance across a wide range of solar applications.

Trusted for Professional Use

Compliant with international standards
Suitable for Australian outdoor conditions
Trusted by commercial and industrial installers