Search related terms: Plastic-coated copper busbars  Powder-coated aluminum busbars  Copper connectors  Aluminum connecting pieces  Copper-aluminum hardware parts

Plastic-coated, powder-coated, and spray-coated busbars are copper busbars coated with insulating resin powder through a special process to achieve all-around insulation. Due to the excellent heat dissipation of the coating, the position, thickness, and size of the coating are not restricted. Spray-coated copper busbars significantly increase current-carrying capacity compared to traditional heat-shrink tubing solutions and also solve the insulation issues of various irregularly shaped copper busbars. Coated and spray-coated busbars can further adopt a lamination solution to form a composite busbar with spray-coated lamination.

1. Plastic-coated, rubber-coated, and epoxy-coated copper busbars offer high current capacity, low resistance, and excellent alkali resistance, heat resistance, corrosion resistance, and electrical insulation. They retain the original strength and rigidity of copper busbars while featuring the superior anti-corrosion, smoothness, and wear resistance of the plastic powder coating, greatly extending the service life of the busbars.

2. The insulation system is rated for a temperature class of 180°C (H-class), with higher operating temperatures, and the coating will not soften due to heat.

3. The temperature rise of copper busbars under the insulation coating is lower than that of bare busbars, eliminating the need for derating and even allowing for increased capacity.

4. The surface is aesthetically pleasing, the insulation layer is smooth without warping, and the insulation performance is safe and reliable.

5. It has excellent anti-corrosion properties and can be applied in various harsh engineering environments.

6. It has earned the company a strong reputation, and we look forward to providing solutions and comprehensive products and services when you need them most.

Dongguan Funeng Electronic Technology Co., Ltd. specializes in these products, ensuring quality, reasonable prices, skilled technology, qualified products, and customer trust. Insulation materials come in various colors for custom selection. New and existing customers are welcome to inquire and place orders via phone or WeChat!