Contact Us
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
NF PTC Coolant Heater Automotive High Voltage Coolant Heater
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
NF PTC coolant heater automotive high voltage coolant heater
Products Description


| Model | WPTC07-1 | WPTC07-2 |
| Rated voltage (V) | 350 | 600 |
| Voltage range (V) | 300-450 | 480-720 |
| Rated power (W) | 8000W | 8KW |
| Controller low voltage (V) | 9-16 | 18-32 |
| Control signal | CAN | CAN |
Warning:
High voltage does not have the ability to prevent reverse connection. High voltage reverse connection will cause direct heating to be uncontrolled. High voltage reverse connection may cause PTC damage, may cause the vehicle to fail to be precharged and fail to start, and may cause the precharge resistor to burn!
Product Structure:


Products Detail


Connector and Dimension


Precautions for product installation

Before turning on the power, pay attention to the installation and the reliable connection of the connectors (the main high voltage cannot be reversed, otherwise the control will fail, and the control board will be damaged for more than 1 minute)
The ground wire is connected reliably to prevent static electricity from damaging the components
Antifreeze should not contain impurities to prevent blocking the water tank
After unpacking, please be sure to check whether there is any appearance damage caused by transportation. Damage caused by improper installation and use (including use and installation conditions outside the scope of the specification) is not covered by the warranty. 4.6 Product installation direction: The heater can be installed in other directions except that the water inlet and outlet cannot be downward at the same time.
Application



Certification

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