Busbar Heat Shrink Tube
In the rapidly developing field of new energy today, Busbar Heat Shrink Tubes have become key components of electric vehicles, photovoltaic energy storage, and power systems. Our Busbar heat shrink tubing is designed to address safety and efficiency issues in high voltage and high current transmission, providing reliable and efficient electrical connection solutions for professional engineers and procurement decision-makers.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
In the rapidly evolving trend of high voltage, high density, and miniaturization in the new energy industry, Busbar heat shrink tube, as an important branch of insulated copper busbar, is becoming a key connecting component in the power distribution system. This product uses high-purity copper as the conductive substrate and adopts multi-level insulation technology such as PE heat shrink tubing on the outer layer, effectively addressing the engineering challenges faced by traditional exposed busbars or single insulation solutions: leakage and short circuit risks caused by weak insulation, energy loss caused by low conductivity efficiency, bulky size restricting equipment compactness design, and material degradation and corrosion failure caused by insufficient weather resistance.
Product Advantages
Safety protection
The Busbar heat shrink tube insulation process tightly wraps the conductor to form a dense insulation layer, eliminating the risks of leakage, short circuit, and electrical fire. The flame retardant level can reach UL94-V-0, while avoiding electric shock to maintenance personnel and short circuit to small animals.
Highly conductive
Busbar with heat shrink insulation uses high-purity copper with a conductivity of ≥ 97% IACS and a resistance of ≤ 0.00001 Ω as the substrate, significantly reducing power loss; Suitable for 3500VDC~5000VDC voltage and 100A~2000A current, with stable performance under high-power conditions.
Space optimization
Compact insulation coating design, compared to traditional exposed busbars, Copper busbar PVC insulated can improve equipment space utilization by 25% to 35%, suitable for high-density scenarios such as new energy vehicle battery packs and photovoltaic energy storage cabinets; Customizable size, perfectly fitting complex installation structures.
Core Engineering Value
Enhanced electrical isolation
Heat shrink tube polyolefin busbars have a high voltage withstand rating of 3500VDC-5000VDC. The conductors are tightly wrapped with insulation layers such as PE heat shrink tubing, effectively blocking high-voltage creepage paths and avoiding safety hazards such as leakage and arc breakdown from the root, ensuring the stable operation of high-voltage power systems.
Thermal stress buffering
PVC insulation busbars support wide temperature range operation from -45 ° C to+150 ° C. The insulation material and high-purity copper substrate work together to buffer the thermal stress caused by severe temperature fluctuations, and can maintain stable insulation and conductivity performance even under extreme working conditions such as new energy vehicle battery packs.
Mechanical protection integration
The outer heat shrink tubing layer forms an integrated composite protective structure, which can not only resist mechanical impact and physical wear during equipment operation, but also isolate dust and oil erosion, providing comprehensive mechanical protection for copper busbars and extending product service life.
System integration optimization
The Heat shrink insulated busbar adopts a compact insulation coating design, which significantly reduces the installation space compared to traditional exposed busbars. It can perfectly adapt to high-density layout scenarios such as new energy vehicle battery modules and photovoltaic energy storage cabinets, effectively improving equipment space utilization and integration efficiency.
Customization Process
The customer provides Busbar heat shrink tube in PDF/CAD/3D format - our company conducts process and price evaluation - after the price is approved, the customer places a sample order and pays 50% of the mold fee in advance - our company starts mold production - we provide free 1-10 sample express delivery to the customer for testing - after the sample passes the customer's test, the customer pays the remaining 50% of the mold fee - the customer issues a bulk order and pays 30% of the payment in advance - our company evaluates the delivery time and starts production - after the product is produced, we provide a packaging list to the customer and require the customer to pay the remaining 70% of the payment - our company delivers the goods according to the customer's specified payment.
contact us
Inquiry does not constitute a binding commitment to place an order. We sincerely welcome all kinds of inquiries about our products, prices, specifications and related services, and will reply to you with professional and detailed information in a timely manner.
Hot Tags: busbar heat shrink tube, China, manufacturers, suppliers, factory
