PVC Insulation Busbar
In the accelerated iteration process of the global new energy industry, the reliability and safety of the power transmission system directly determine the operational efficiency of terminal equipment. As the core load-bearing component of new energy power transmission links, PVC Insulation Busbar (hard connected sleeves) have become the preferred solution in key fields such as electric vehicles (EV) and photovoltaic (PV) solar energy systems due to their precise insulation protection design and stable conductive transmission performance. This product provides core support for the efficient integration and long-term stable operation of renewable energy technology through the deep integration of highly adaptable heat shrink tubing insulation coating technology and precision conductor processing technology, helping new energy projects achieve safe, energy-saving, and long-term full life cycle operation.
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Product Introduction

The PVC Insulation Busbar (hard connection sleeve) is a specialized electrical conductor component designed for high voltage and high current new energy power systems. The core structure consists of high-purity conductive substrates and customized PVC heat shrink insulation sleeves. Its essence is to achieve a tight fit between the insulation layer and the conductor through heat shrink molding technology, forming an integrated hard connection structure of "conductor conduction+insulation protection", which not only ensures low-loss transmission of electrical energy, but also effectively isolates external environmental erosion of the conductor, blocks current leakage, and short circuit risks.
Product Advantages
Space Optimization
In electric vehicles and photovoltaic installations, space is often limited. PVC Insulation Busbar offer a compact and streamlined solution for electrical connections. Their design allows for the efficient use of available space, enabling the integration of renewable energy systems in various environments.
01
High Conductivity
Copper busbars are typically used as the core conductor material in insulated busbars and have excellent electrical conductivity. This characteristic ensures minimal power loss during energy transmission, thereby optimizing the overall efficiency of new energy applications.
02
Resistance to Environmental Factors
The insulating materials used in PE Heat Shrink Tube Insulated Busbar protect against environmental factors such as moisture, temperature fluctuations, and chemical exposure. This enhances the durability and service life of the electrical infrastructure in electric vehicles and photovoltaic systems, even under challenging working conditions.
03
Customizable Design
Heat Shrink Tube Polyolefin Busbar can be customized to meet the specific requirements of electric vehicle manufacturers and solar installers. They come in various shapes, sizes, and configurations, allowing for seamless integration into different vehicle designs and solar panel arrays.
04

manufacturing advantages
R&D strength
We have a professional technical R&D team and have been deeply involved in the field of new energy power transmission for many years. We have rich experience in Busbar Sleeves Insulation design and process optimization, and can quickly respond to customers' special needs and provide customized solutions; At the same time, equipped with advanced research and development testing equipment, multiple core performance tests such as insulation performance, temperature rise characteristics, and environmental adaptability can be carried out to ensure the scientific and reliable design of the product.
production capacity
We have modern production workshops and multiple automated production lines, covering the entire process of conductor processing, surface treatment, heat shrink molding, etc. We can achieve integrated Busbar Insulating Tubing production from raw material processing to finished product delivery, effectively controlling production cycle and quality stability; Capable of large-scale mass production, able to meet the large-scale order demands of customers in the new energy industry, with controllable delivery cycles.
quality assurance
Establish a strict quality management system, pass ISO9001, IATF16949, RoHS, REACH quality management system certification, and implement standardized production and inspection throughout the entire process; Equipped with a professional quality inspection team and complete testing equipment, we achieve full process testing of raw materials, semi-finished products, and Busbar Insulation Sheet products to ensure 100% qualification of the products leaving the factory.

Why choose us
We always adhere to the original intention of quality, driven by technological innovation and guided by customer needs, continuously improving product performance and service quality, and committed to becoming a reliable partner in the field of new energy power connection. Choosing us means choosing customized product solutions and end-to-end peace of mind service guarantees that are tailored to the new energy scene, empowering efficient and long-term operation of new energy projects.

Packing & delivery
With a well-established supply chain management system and strong customs clearance capabilities, we offer full-process visual tracking services to ensure your goods are delivered on time and safely.
The package of PVC Insulation Busbar: Inner plastic bag + inner EPE foam packaging + outer carton + outer pallet + cable ties and moisture-proof plastic wrap.

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