Epoxy powder-coated Bus Bar

The photo above shows a number of customized designed epoxy powder-coated bus bar for actual projects, which include mining inverters, output pole of lithium battery and so on. All these projects have been in series production already.

The insulation material is adhering to the copper surface by special process. Epoxy powder-coated bus bar could pass voltage resistance tests around all of the surfaces of coating area. Supporting customer's better engineering design possible, Epoxy powder-coated bus bar could be different size and various shape. Also powder coated bus bar could be laminated together.

The insulation of epoxy powder-coated bus bar is adhering to copper surface tightly. Comparing to traditional heat-shrinking-tube solution, powder coated bus bar could radiate heat through insulation directly, with slight temperature rise.

Powder coated bus bar could be designed to different size and various shape, with outlet at any location, which save the assembly space.

Recommended thickness of insulation powder ranges from 0.2mm to 3mm, Rated Operational Voltage ranges from 380 to 4500VAC. Raw material meets ROHS. Insulations meets UL94 inflaming retarding standard.

Our epoxy powder-coated bus bar could pass adhesion, impact, vibration, high-low temperature and others rigorous tests.

The  epoxy powder-coated bus bar supplier of NORTHBRIDGE is able to provide customers with value-added service, for example project design, process optimization, product test, system integration. China local experienced R&D team and project management team are able to develop customized bus bar for customer then provide holistic NPI (abbreviation of New Product Introduction) project management service. 

The epoxy powder-coated bus bar supplier of NORTHBRIDGE has passed the ESG audit，IATF16949 certification and IRIS (ISO22163) certification.