high quality epoxy coated Copper battery bus bar for Electric Bus
- Category: Power Distribution Equipment >>>
- Supplier: Zhejiang Rhi Electric Co. Ltd.
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Product Overview
Description
Product Description
high quality epoxy coated Copper battery bus bar for Electric Bus
Battery bus bar are often used as electrical conductors in power distribution systems, where heat can easily be dissipated. Because of the low value of the metal, it can be the best economic option for the application.
As with all custom components, the moment a question or quote request comes to RHI our engineering design team employs a process designed to make sure that each customer makes the right choice in metal, design and fabrication. Whether the choice is to shop online for Rectangular Aluminum Bar, to create custom aluminum or copper bus bar we work side-by-side with your engineers with the shared goal of making your part work from inception to completion.
| 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 | 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 | 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 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 |
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Application
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 | √ |
Customer feedback
FAQ
How can you know the sizes of battery bus bar you need ?
Referring to the current form, you can choose the suitable width and thickness you need , whose current capicity should at least equal the current you used in. It would be better to choose the sizes with higher current capicity to control the temperature raise of busbar in using. Then you can confirm the hole center distance by measuring the screw center in actual use in equipments.Then you can send the basic datas according to the drawing offerd as a normal flat copper busbar. Quotation will be sent with datas you offers.
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.
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