HV DC Busbar Harness
HV DC busbar harness designed for electric vehicles (EVs), battery systems, and industrial applications, providing reliable power distribution with advanced insulation and high-temperature resistance.
Main Features
- High-Voltage and High-Current Capacity – Supports 250V-450V DC with current ratings of 145A (35mm²) and 20A (4mm²) for reliable energy distribution.
- Robust and Heat-Resistant Design – Features a PA46 wire slot, enabling operation above 200°C for enhanced durability.
- Superior Electrical Insulation – Withstands 2200V AC insulation tests, ensuring safe and stable high-voltage transmission.
- Reliable Environmental Protection – Built with IP68 waterproofing, providing dust and moisture resistance for extreme conditions.
- Advanced Safety Measures – Includes IP2XB anti-shock protection, preventing accidental contact with live components.
Description
The HV DC Busbar Harness ensures efficient and stable high-voltage power transmission, making it ideal for electric mobility and high-power electrical systems. This harness integrates Tyco or Delphi connectors, ensuring secure and low-resistance connections while offering customization options for various system requirements.
With a wire slot made from PA46 material, this harness withstands temperatures above 200°C, making it highly resistant to heat and mechanical stress. Additionally, its IP68-rated waterproof sealing and IP2XB anti-shock protection enhance operational safety and longevity, even in harsh environmental conditions.
Applications – Where the HV DC Busbar Harness Excels
This high-voltage busbar harness is ideal for:
- Electric vehicle (EV) power distribution, ensuring efficient energy transfer in battery systems.
- High-voltage battery connections, providing low-resistance, high-current pathways.
- Industrial power systems, delivering stable and safe high-voltage transmission.
- Charging infrastructure, supporting efficient DC power distribution.
- Heavy-duty hybrid and electric powertrains, ensuring reliable long-term operation.
Customized Variants Available
To meet specific operational needs, the HV DC Busbar Harness offers customization options, including:
- Alternative connector configurations, ensuring seamless system integration.
- Different cable sizes and lengths, tailored to specific power demands.
- Enhanced insulation materials, providing greater thermal and electrical protection.
- Pre-assembled and tested variants, minimizing installation time and improving efficiency.
With its high-temperature resistance, reinforced insulation, and superior safety features, the solution delivers efficient, safe, and long-lasting power distribution for high-voltage applications.
For custom configurations, contact us today to discuss your specific requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Connector Type | Tyco or Delphi |
| Wire Slot Material | PA46 (Withstands >200°C) |
| Rated Voltage | 250V – 450V DC |
| Rated Current | 35mm²: 145A / 4mm²: 20A |
| Insulation Resistance | ≥ 100MΩ |
| Withstand Voltage | 2200V AC |
| Protection Level | IP68 |
| Anti-Shock Grade | IP2XB |
| Corrosion Resistance | 48H Salt Spray Test |
| Working Temperature | -40°C to +125°C |