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Copper Bus Bars For Electrical Energy Storage

Insulated busbars, crafted from copper C110, undergo stamping, CNC bending, finishing, and insulation processes. Busbar electrical is widely employed in energy storage systems, charging stations, electric forklifts, and EV battery packs.

Material : 99.9% T2 Copper
Edge Type : round, square
Plating : Tin, nickle, sliver
Size : Customized
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Product Description:

Custom busbars can be divided into stamped rigid busbars, 3D rigid busbars, and 3D extruded rigid busbars. The main conductor materials are copper or aluminum, while the insulation materials primarily include PE/PVC/PI. Due to their excellent mechanical properties, they are suitable for high-voltage and high-load power transmission scenarios.


RHI-Offering Copper & Aluminum Busbar Connection Solutions

RHI-Offering Copper & Aluminum Busbar Connection Solutions



Bus Bar Performance:

Conductivity: 57%

Tension strength: ≥500N

Insulation flame retardant: UL94V-0

Insulation temperature resistance: -45℃ to 150℃

Resistance to corrosion: It can pass 240H salt spray test in neutral environment.

Temperature rise: Depends on cross section area. RHI can provide temperature rise reports for all products.


Details:

Material:        

T2  ( E-CU58, CU-ETP, C11000, C1100 )

TU2 ( OF-CU,CU-OFE, CU-OF, C10100, C1011 )

Aluminum (1060 )

Copper clad Aluminum

Or other materials as customer's request.

Insulation:

PE, PVC, PA12, PET and Epoxy Powder Coating

  • PE : Withstand Voltage 2700V AC, Working Temperature -40℃ to 125℃,

    Flame Retardant UL224 VW-1. Used for solid & flexible busbar, but it can

    not be used for special-shaped products.

  • PVC (Dipping): Withstand Voltage 3500V AC, Working Temperature -40℃

    to 125℃, Flame Retardant  UL94V-0. Used for solid & flexible busbar, and

    can be used for special-shaped products.

  • Epoxy Powder Coating : Withstand Voltage 5000V AC, Working Temperature

    -40℃ to 150℃, Flame Retardant UL94V-0. Used for solid busbar.

  • PVC (Extruded): Withstand Voltage 3500V AC, Working Temperature -40℃

    to 125℃, Flame Retardant UL94V-0. Used for flexible busbar.

  • PA12 (Extruded): Withstand Voltage 5000V AC, Working Temperature -40℃

    to 150℃, Flame Retardant   UL94V-0. Used for solid busbar.

  • PET: Withstand Voltage 5000V AC, Working Temperature -40℃

    to 125℃, Flame Retardant   UL94V-0. Used for solid busbar.

Finish:Tin plating, nickel plating, silver plating or customized.
Packing:Blister and wooden box packing to avoild bus bar broken or deformed.
Quotation time:1-3 days after receiving drawings.
Certificates:ISO9001, ISO14000, IATF16949

Product Gallery:

different type of bus bars.jpg


Application

1. Power Systems: Used in power equipment such as transmission lines, transformers, and generators for conductors and connectors.

2. Automotive Electronics: Applied in electric vehicles for the three-electric systems including motors, batteries, electronic controls, and high-voltage control boxes.

3. Telecommunications Equipment: Utilized in circuit boards and connectors for communication base stations, communication equipment, and satellite communication.

4. Industrial Control: Employed in circuit boards and connectors for industrial automation equipment such as robots and industrial computers.

5. Rail Transportation: Used in trains, signaling systems, platform equipment, as well as grounding and traction systems.

6. Aerospace: Found in circuit boards and connectors for aerospace equipment such as airplanes andsatellites.

7. Other Fields: Applied in power connections for medical equipment, military equipment, energy equipment, and household electrical appliances.

In summary, rigid busbars are utilized in applications requiring high electrical conductivity, excellent thermal conductivity, and stable mechanical performance.

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