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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
High Quality Ptc Coolant Heater High Voltage Coolant Heater For EV
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.7KW HV coolant heater for electric vehicles is specially designed for electric vehicles and has the advantages of fast heating and environmental protection.
Description
High Quality PTC Coolant Heater High Voltage Coolant Heater for EV
Products Description
Electric Vehicle PTC Heater
Working principle: PTC technology is based on positive temperature coefficient materials. When current passes through the PTC material, its resistance increases with the increase of temperature. When the temperature rises, the heating power of the electric heater will automatically reduce to avoid overheating and has the characteristics of self-control power.
Features
PTC electric heater has stable heating performance and can effectively avoid overheating.
PTC electric heaters do not require additional controllers for temperature adjustment, simplifying system design.
The heating power of PTC electric heater is positively related to temperature, so it can provide stable heating effect in low temperature environment.
| Item |
SR10-5 |
| Power | 5KW±10%(650VDC,10L/min,60℃) |
| High voltage | 550V~850V |
| Low voltage | 20 ~32VDC |
| Communication method | CAN |
| IP grade | IP 6K9K & IP67 |
| Coolant | 50 ( water) +50 (ethylene glycol) |
Product explosion diagram：
Products Details
Products Application
The new energy vehicle electric heater is a device that converts electrical energy into thermal energy and is designed to provide heating function for the interior space of the vehicle. Its performance characteristics mainly include the following aspects.
Efficient and energy-saving: New energy vehicle electric heaters adopt advanced heating technology, which can efficiently convert electrical energy into thermal energy and provide fast and effective heating effects. Compared with traditional fuel heaters, electric heaters can use energy more efficiently, reduce energy waste, and have better energy-saving performance.
Instant heating: The electric heater has the characteristics of instant heating. It can quickly generate heat after being started, so that the driver and passengers can quickly feel comfortable warmth in the cold winter and improve the driving experience.
Certification
Products Description
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