sales@north-bridges.com
86-13862120662
1. Material
1.1) Bus Bar: Aluminum1060, Aluminum1070
1.1.1) Heat treatment: State O
1.1.2) Output Terminal: Al w/ nickel plating (preferred), Cu welding Al
1.2) Tray Types: Single PET film
1.3 Signal Control Solution
1.3.1) FCC (Flexible flat cable connect flexible die-cut circuit)
1.3.2) Welding Process w/ Bus Bar: Ultrasonic Welding
1.3.3) Connector (to BMS): IDC
2. CCS Dimension
2.1) Length by Width: up to 2000mm X 500mm
2.2) Thickness: 0.1-0.3mm
2.3) Tolerance of Centre Distance: ±0.1-±0.2mm
3. Electrical Specification
3.1) Rated Current: 50A-400A or more if required
3.2) Rated Voltage: 12V-800V
3.3) Insulation Resistance: ≥100MΩ
3.4) Contact Resistance: ≤3milliΩ (bus bar to electrode)
4. Mechanical Specification
4.1) Bending Strength: 100-300N/mm²
4.2) Vibration Test: ISO16750
5. Environmental tolerance
5.1) normal working temperature: -30℃ to+60℃
5.2) Ingress Protection Level：≥IP55
5.3) Salt Spray Test：144h (GB/T 2423.17)
6. Quality control:
6.1 IATF16949
6.2 VDA 6.3
The photo above shows a piece of CCS which customized designed for an actual EV project. The project has been in series production already.
CCS, (Integrated Bus Bar for Battery), a single piece bus bar solution, integrating PCB/FPC/FFC/FCC/FDC (Signal control) and LBB (Power distribution).
- Integrate temperature signal and voltage signal acquisition
- Integrate connectors
- Integrate fuse protection and other SMT electronic components
- Eliminate wiring errors
- Reduce welding and complex assembly process
- Space is more compact
- Superior and reliable performance
- Highly integrated, suitable for automated mass production
In both EV industry and Electrochemical Energy Storage industry, NORTHBRIDGES suppliers have contributed CCS design and supply to numerous key projects of our Chinese customers, American customers and European customers, achieving significant China localization. CCS which provided by our suppliers, have been used in millions of electric cars so far.
China local experienced R&D team and project management team are able to develop customized CCS for customer then provide holistic NPI (abbreviation of New Product Introduction) project management service. The maximum size of CCS provided by NORTHBRIDGE, could reach to 2000 mm x 500 mm.
All of the raw materials meet the demand of ROHS. Insulations reach UL requirements. (actual parameters according to design requirements)
The CCS supplier of NORTHBRIDGE has passed the ESG audit and ISO16949 certification.
Contact: Windy Lian
Phone: 13862120662
E-mail: sales@north-bridges.com
Whatsapp:
Add: Suzhou City, China
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