New Energy Copper Flexible Busbar Battery Link Bus Bar New Energy Copper Flexible Busbar Battery Link Bus Bar

Flexible Busbar Products are widely used for EVs and HEVs, BEVs, Power Storage System, Generators, Battery Bank, BDU, PDU etc

Detailed information

New Energy Copper Flexible Busbar Battery Link Bus Bar

Laminated and Flexible Copper Busbar are developed from high conductivity based electrolytic grade copper sheets/foils. These are made using a press welding procedure where individual copper strips are fused through applying direct current as well as pressure without the need of foreign material.

Copper foils are 0.1mm or 0.2mm thickness raw material, Many layers of copper foil/copper tapes can be welded by our automatic polymer diffusion welding machines, different busbar thickness can be customized. So it can meet different customers' demands with different electric current.

Flexible Busbar Products are widely used for EVs and HEVs, BEVs, Power Storage System, Generators, Battery Bank, BDU, PDU etc

Quick Details:

Material: T2 Copper with 99.9% Copper Content

Electrical Conductivity: 58.0×10 (100% IACS standard)

Size: OEM/ODM Service

Volume Resistivity: ρ20° 0.01724 Ω•mm/m

Test: Conductivity Testing, Temperature Rise Testing, Bending Testing, Flame Retardancy Testing for insulation sleeves etc

Insulation layer: PE heat shrinkable sleeves or pvc dipping sleevings etc

Photos Show:

Busbar Copper with Heat Shrink Tubes	Copper Flexible Busbar with PVC Dipping	Copper Busbar with Epoxy Powder Coating

Specification of Flexible Copper Foil Busbar Connectors

Material Standard	GB : T2 Copper with Min. 99.9% DIN: E-Cu58 (Number: 2.0065) EN: Cu-ETP ( Number: CW004A) ISO: Cu-ETP UNS: C11000 JIS : C1100 BS: C101 Other Material also can be customized
Resistance	0.00001Ω
Conductivity	≥57%
Copper Foil of Single Layer Thickness	0.1/0.2/0.3/0.5/1.0mm,depend on bus bar structure, we will advise suitable thickness
Insulation Material	PE Heat Shrink Sleeves & PVC Dipping Coating PE Heat Shrink Tubing is good performance and cheaper, but easy to split or tear. Special shaped bus bar can be not put on easily PVC Dipping Coating is good performance, Special shaped bus bar can be put on directly, it is not easy to break when it be bent with many times.
Insulation Performance	PE and PVC are good, PVC dipping is better than PE heat shrink tubes
Flame Retardant/Fire Resistance	PE Heat Shrink Tubes: UL94V-1, UL224 VW-1 etc PVC Dipping Coating: UL94-V-0 or upon you request
Leakage Testing	PE Heat Shrink Tubes: In condition of 3000VDC with at 30s, Electric leakage is less 1 MA; PVC Dipping Sleeves: In condition of 3500VDC with 30s upon thickness 1.5mm, Leakage is 0.025 MA; In condition of 5000 VAC with 30s to 60s upon thickness 1.8mm to 2.0mm, Leakage is 0.065 MA; Or upon your working voltage, we advise to choose better solution.
Surface Plating	Nickel, tin or silver plated etc Plating Thickness:Normally 3um to 12um or upon customers' request
Salt Spray Testing	In a neutral environment, nickel can bear 240 hours. Silver is lower, tin is lowest
Bending Testing	Bend 10000 times in 15 radian angle without breakage or fracture.
Temperature Rise Testing	Depend on flexible busbar cross-sectional area, We can offer all temperature rising test report before delivery if you request
Operating Temperature	-45 to +150 ºC
Copper Foil Tensile Strength	≥500N
Quote Time	Quotation sheet will be sent in 1-3 working days when receive your enqiury
Sample/Trial Order Delivery Time	In 5 -15 working days according to different bus bar structure and manufacture process
Quality Management Standard	Meet Auto Industry IATF 16949
Eco-friendly Certificate	ROHS, REACH

Testers for Busbar:
Easy Bending Copper Fleixble Busbar for Car Motive Battery Pack

Testing Capabilities

Test Programs	Tester	Standard	Test Result
Endurance test	Endurance meter	upon your request	√
Release force test	Universal material testing machine	upon your request	√
Loop resistance,contact resistance test	Loop resistance testing equipment	upon your request	√
Temperature rising test	Temperature rising meter	GB/T14048.1-2000	√
Electric conductivity test	Conductivity meter	YS/T478-2005	√
Salt spray test	Salt spraying meter	GB/T2423.17-2008	√
Thermal ageing, heat vibration test	Air exchange aging test machine	upon your request	√
Coating thickness test	X-ray coating thickness test	upon your request	√
Voltage drop test	Voltage drop meter	upon your request	√

Different Types of Busbar:
Electrical Automotive Flexible Copper Bus Bar for Power Battery Pack
Our Advantages:

Strong Manufacturer: We have 7000 m² standard workshop to assure the stability of busbars
Strong After-sale Service: Our after-service team has 20 staffs. With professional busbar knowledge and more than 5 years' exporting experience, our team help to solve any problem during cooperation.
Timely Delivery: As to the standard copper busbar, we promise normal order will be delivered within 7 days. Non-standard copper bus bar delivery time, we can discuss.
Quality Guarantee: Material is tested before production to guarantee it is 100% new raw material. All busbars are inspected before delivery.
Competitive Price: We are professional factory to supply most competitive price with high quality. For long cooperation and large quantity, we can discuss discount price.

label: Copper Busbar RHI

RHI CAP | RHI BUSBAR | CNRHI

New Energy Copper Flexible Busbar Battery Link Bus Bar

You may love

IATF16949 Standard Copper Flexible Bus/ Truck Auto/ Car Battery Busbar China Supplier

Custom-made copper tray flexible connection flexible soft copper row new energy battery copper bar connection

New Energy Automotive Laminated Copper Foil Connector Insulated Flexible Busbars

Copper Flexible Busbar Connections for New Energy Hybrid Vehicles

Fabricated Custom Flexible Copper Bus Bar for Electric Auto Battery Pack

Flexible Copper Foil Battety Busbar Polymer Diffusion Welding

Flexible Copper Foil Connector Busbar