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Hebei Nanfeng Automobile Equipment (Group) Co.,Ltd
Phone: +86 18811334770
Tel: +86 0317 8620396
Tel: +86 010 58673556
Candy Jiao
E-mail: nh.jiao@auto-parkingheater.com
Email: nh.li@auto-parkingheater.com
Add: Room 505, Building B, Free Town Center, No.58, East Third Ring South Road, Chaoyang District, Beijing, 100022, P.R.China
7kw Battery PTC Heaters
Hebei Nanfeng Group has been producing heaters for more than 30 years, and our company is the largest manufacturer of automobile heating and cooling equipment in China and the designated supplier of military vehicles in China.Key markets targeted include electric vehicles. battery thermal management and HVAC refrigeration units. At the same time, we also cooperate with Bosch, and our product quality and production line have been highly recoanized by Bosch.
Description
7kw Battery PTC Heaters
Products Description
Vehicle electrical requirements
A. Overvoltage protection: The entire vehicle needs to have an overvoltage and undervoltage power supply shutdown function.
B. Short-circuit current: It is recommended that special fuses be arranged in the high-voltage circuit of the heater to protect the heater and high-voltage circuit related parts.
C. The entire vehicle system needs to ensure a reliable insulation monitoring system and insulation fault handling mechanism.
D. High voltage wire harness interlock function.
E. Ensure that the positive and negative poles of the high-voltage power supply cannot be connected reversely.
| Model | SR02-12 |
| Rated voltage (V) | 410V |
| Voltage range (V) |
250~490V |
| Rated power (W) |
7000W, Tmed=60℃; 10L/min |
| Controller low voltage (V) | 9-16V |
| Control signal |
LIN2.1 |
|
Storage temperature |
Ts-40℃~125℃ |
|
Coolant |
50 (water) + 50 (ethylene glycol) |
Product Structure:
Application
Certification
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