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BharatBond Cables manufactures and supplies high-quality electric wires and cables designed for safety, reliability, and long-lasting performance across residential, commercial, and industrial applications.
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Solar DC Cable
The Solar DC Cable by BharatBond is specially engineered for photovoltaic (PV) power systems, ensuring reliable and efficient DC power transmission between solar panels, inverters, and distribution units. Designed to withstand harsh outdoor conditions, this cable delivers stable performance under continuous exposure to sunlight, heat, and environmental stress.
Manufactured using high-quality copper conductors with UV-resistant insulation, the cable offers low power loss, excellent flexibility, and long service life. Its robust construction ensures safety, durability, and dependable performance in rooftop and ground-mounted solar installations.
Key Features
UV Resistant Insulation
Protects cable against sunlight and outdoor environmental exposure.
High-Purity Copper Conductor
Ensures efficient DC power transmission with minimal losses.
Weatherproof Cable Construction
Designed to withstand heat, moisture, and harsh operating conditions.
Low Power Loss Design
Supports efficient and reliable energy transfer in solar installations.
High Temperature Resistance
Maintains performance under continuous elevated operating temperatures.
Flexible and Durable Build
Allows easy installation and long service life with reliable performance and durability.
Applications
DC power transmission in rooftop solar systems
Suitable for residential and commercial solar setups.
Ground-mounted solar power plants
Reliable wiring for large-scale solar installations.
Solar combiner box connections
Supports organised and safe DC circuit wiring.
Battery and charge controller connections
Enables efficient energy storage system wiring.
Outdoor photovoltaic electrical circuits
Designed for continuous outdoor solar operation.
Solar panel to inverter connection
Ensures stable DC power flow in photovoltaic systems.
Technical Specifications
| Number & Nominal Cross Section (mm²) | Thickness of Insulation (mm) | Thickness of Sheath (mm) | Mean Overall Diameter (mm) | Min. Insulation Resistance @ 20 °C (MΩ·km) | Min. Insulation Resistance @ 90 °C (MΩ·km) |
|---|---|---|---|---|---|
| 1 × 1.5 | 0.7 | 0.8 | 5.4 | 860 | 0.86 |
| 1 × 2.5 | 0.7 | 0.8 | 5.9 | 690 | 0.69 |
| 1 × 4 | 0.7 | 0.8 | 6.6 | 580 | 0.58 |
| 1 × 6 | 0.7 | 0.8 | 7.4 | 500 | 0.50 |
| 1 × 10 | 0.7 | 0.8 | 8.8 | 420 | 0.42 |
| 1 × 16 | 0.7 | 0.9 | 10.1 | 340 | 0.34 |
| 1 × 25 | 0.9 | 1.0 | 12.5 | 340 | 0.34 |
| 1 × 35 | 0.9 | 1.1 | 14.0 | 290 | 0.29 |
| 1 × 50 | 1.0 | 1.2 | 16.3 | 270 | 0.27 |
| 1 × 70 | 1.1 | 1.2 | 18.7 | 250 | 0.25 |
| 1 × 95 | 1.1 | 1.3 | 20.8 | 220 | 0.22 |
| 1 × 120 | 1.2 | 1.3 | 22.8 | 210 | 0.21 |
| 1 × 150 | 1.4 | 1.4 | 25.5 | 210 | 0.21 |
| 1 × 185 | 1.6 | 1.6 | 28.5 | 200 | 0.20 |
| 1 × 240 | 1.7 | 1.7 | 32.1 | 200 | 0.20 |
Why Choose BharatBond Solar DC Cable?
Designed specifically for photovoltaic DC power systems
UV-resistant insulation for long outdoor service life
Low power loss for improved solar energy efficiency
Suitable for rooftop and large-scale solar installations
Trusted performance backed by BharatBond — Bharosa Bhi, Bandhan Bhi
