Powder Coating Insulation Busbar
Our powder-coated insulated busbars are manufactured using advanced technology and have excellent insulation performance and mechanical strength. The surface is specially powder-coated to ensure good electrical isolation and anti-pollution capabilities.They are widely used in electrical engineering projects such as high and low voltage electrical appliances, switch contacts, distribution equipment, bus ducts, etc.
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Product Introduction
Products feature
|
Product Name |
Powder Coating Insulation Busbar. |
| Dimensions | OEM/ODM as your drawing. |
|
Samples |
Allowed, made by Laser cutting or CNC punching machine, Lead time 5-10days. |
| Material | 99.99% Red Copper T2Y2.%IACS≥97,HV:80~110s. |
| Processing | Tooling--Stamping--Riveting--Resistance Tin/Silver Brazing/Laser Welding--Plating. |
| Surface Treatments |
1. Silver plating. 2 Bright tin plating. 3.Lead-free fog tin plating. 4. Nickel plating. 5.Ultrasonic cleaned and passivation. |

Products advantage
Good mechanical strength and wear resistance
Copper has good mechanical strength and wear resistance and is suitable for occasions requiring high mechanical stress, such as outdoor installations or industrial facilities.
01
Excellent corrosion resistance
Copper corrodes very slowly in the atmosphere, and the corrosion rate is not large in pure fresh water, but it corrodes slightly faster in seawater. Special copper has better corrosion resistance than ordinary brass.
02
Good electrical and thermal conductivity
It is sufficient for non-extreme electrical energy transmission. Copper has certain thermal conductivity and electrical conductivity, making it suitable as a epoxy powder coat busbar material.
03
Easy to process and weld
Copper has good operability and is easy to cold and hot process and weld, which makes the copper busbar more convenient during the production and installation process.
04

Products process
1. Raw material preparation: Materials preparation including cutting and cleaning the insulating film, to ensure that the film is uniform and there are no defective products.
2. Pre-assemble: Pre-assemble the Teflon sheet, silicone sheet, insulating film, electronic materials, aluminum sheet, copper sheet, etc. in layers.
3. Press: Then comes the pressing step, put the pre-assembled semi-finished product into the mold, and heat press it under electric heating at 160ºC, so that the insulating film, silicone sheet and other materials are tightly bonded.
4. Preheat: Powder coating insulation busbar needs to be preheated to improve the adhesion effect of epoxy resin powder. Next is the powder spraying and powder dipping treatment, using a powder sprayer to evenly spray epoxy resin powder on the surface of the preheated conductive busbar. After powder spraying, the busbar enters the curing and baking mechanism, and is baked and cured at a temperature of 200-210℃, and the curing time is about 8-13 minutes.
5. Manual operation: The conductive insulation coating busbar that has been insulated is removed by the manual unloading unit. This process ensures the insulation performance and mechanical strength of the insulating busbar, which is suitable for various high-voltage electrical connections.

Products certification
1. ISO 9001: ISO 9001 is an internationally recognized standard for quality management systems, focusing on consistent product quality and customer satisfaction. Organizations certified with ISO 9001 demonstrate their commitment to continuous improvement and meeting regulatory requirements.
2. IATF 16949: IATF 16949 is a quality management standard specifically for the automotive industry, ensuring that suppliers meet strict criteria for product quality and reliability. Certification indicates an organization's ability to consistently provide epoxy powder coat busbar that meet customer and regulatory expectations in the automotive sector.
3. RoHS: RoHS (Restriction of Hazardous Substances) is a certification that ensures products do not contain harmful levels of specific hazardous materials, such as lead, mercury, or cadmium. It is mandatory in the European Union for electronic and electrical products to be RoHS compliant, promoting environmental sustainability.
4. REACH: REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) is a European Union regulation aimed at protecting human health and the environment from the risks posed by chemicals. Certification ensures that companies properly manage and communicate the use of chemicals in their powder coating insulation busbar, including their safe handling and disposal.

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