• Supplier: Zhejiang Rhi Electric Co., Ltd.
  • Region: Zhejiang, China
  • Contact: Ms. Alice YEJob Title:Manager
  • Price: $1.00-$20.00 /Piece
  • Min. Order: 10.0 Pieces (MOQ)
Best Price Insulated copper battery bus bar with pvc Cover details
Item:battery bus bar;Visiting company:welcome;
Payment Terms:L/C,T/T,Western Union;Brand Name:RHI;
Port:Ningbo or Shanghai;Supply Ability:10000 Piece/Pieces per Day battery bus bar;
Model Number:busbar;Color:Nickel or tin plated ( black, orange, red );
Insulated coating:2:1 heat shrink tube;Place of Origin:Zhejiang;
Packaging Detail:battery bus bar carton, wooden box and pallet.;Thickness of plating:3-5 μm;
Copper Content:99.9%;Plating:tin plating;
Size:various;Package Preview:;
Application:battery conducting;


Product Description

Best Price Insulated copper battery bus bar with pvc Cover

RHI is an industry leader in fabricated copper bus bars and aluminum bus bar systems including a complete line of high current secondary AC and DC custom aluminum bus bars used for new energy systems and battery pack applications.
We provide precision milled assemblies to high volume punched and stamped components. Our advanced CNC, CAM and Solid Works technologies enable us to maintain tight control over quality to fit our customers' exact specifications or to OEM specifications.
All copper bus bar manufacturing activities meet ISO 9001 and TS/IATF16949 standards.

Material Standard GB : T2 Copper with Min. 99.9%
DIN: E-Cu58 (Number: 2.0065)
EN: Cu-ETP ( Number: CW004A)
UNS: C11000
JIS: C1100
BS: C101
Other Material also can be customized
Copper busbar thickness 1mm-10mm depend on bus bar structure,
we will advise suitable thickness
Insulation Material PVC Dipping Coating performs well for special shaped bus bar,which can be put on directly. It is not easy to break when it be bent with many times.
Flame Retardant/Fire Resistance UL94-V-0 or upon you request
Leakage Testing 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 busbar 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






 New energy vehicle; Battery packs; Power supply room; Power distribution equipments;

Switchboards;Panel boards; Low and medium voltage switchgear;

Low voltage distribution; High current & control equipment; Busway systems etc

Busbar tester


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 tester GB/T14048.1-2000
Electric conductivity test Conductivity tester YS/T478-2005
Salt spray test Salt spraying tester GB/T2423.17-2008
Thermal ageing, heat vibration test Air exchange aging test machine upon your request 
Coating thickness test X-ray coating thickness tester upon your request 
Voltage drop test Voltage drop tester upon your request 
Our Services

1.Perfect management systems: Implement ISO9001 & IATF16949 and provide PPAP document.

2.Professional sales team:more than 6 year export experience and 24-hour service line to meet customer’s need.

3.Premium quality:test from raw material to packaging and many advanced testing equipments,like temperature tester,electrical conductivity tester.

4.High production efficiency and low cost :10 year experience of production and complete production chain.

5.Highly intelligent production workshop: robot production line and high-precision machines.

Customer feedback


Hot sales


Company Information


Item:battery bus bar;Visiting company:welcome;Payment Terms:L/C,T/T,Western Union;Brand Name:RHI;Port:Ningbo or Shanghai;Supply Ability:10000 Piece/Pi
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