7kw High Voltage Coolant Heater

1.Product description

high voltage coolant heater--W09

The battery & cabin coolant heater is mainly used for heating the passenger compartment ,defrosting and removing fog on the window,or preheating battery thermal management system battery ,to meet the corresponding regulations, functional requirements.

The future of mobility is electric. Renewable energy sources allow for carbon-reduced mobility. Anew generation of vehicles is emerging--E-cars and hybrid.

Increased electric vehicle rang results in less engine heat and thus to higher heating requirements.

This high voltage coolant electric heater is suitable for electric / hybrid / fuel cell vehicles and is mainly used as the main heat source for temperature regulation in the vehicle. The PTC electric heater is applicable to both vehicle driving mode and parking mode. In the heating process, electric energy is effectively converted into heat energy by PTC components. Therefore, this product has faster heating effect than internal combustion engine. At the same time, it can also be used for battery temperature regulation (heating to working temperature) and fuel cell starting load.

It is OEM customized product, the rated voltage  can be 600V or 350v or others according to your requirements, and the power can be 7KW or 8KW, which can be adapted to various pure electric or hybrid bus models. The heating power is strong, providing sufficient and sufficient heat, providing a comfortable driving environment for drivers and passengers, and can also be used as a heat source for battery heating.

2.Specificati

3.Technical advantages

(1) Efficient and rapid performance: longer driving experience without wasting energy

(2) Powerful and reliable heat output: fast and constant comfort for the driver, passengers and battery systems

(3) Fast and easy integration: easy control via LIN or CAN

(4) Precise and stepless controllability: better performance and optimized power management

4.Application

HVH Application electric Car

HVH Application electric Truck

HVH Application electric transportation 

HVH Application electric Bus

5.Advantage

Users of electric vehicles don't want to go without the comfort of heating that they are used to in combustion engine vehicles. That's why a suitable heating system is just as important as the battery conditioning, which helps to extend service life, reduce charging time and increase range.

This is where the third generation of NF high voltage PTC heater comes in, providing the benefits of battery conditioning and heating comfort for special series from body manufacturers and OEMs.

6.Company Profile

By 2030, electric vehicles (EVs) will constitute 64% of global new car sales. As the greener and more cost-efficient alternative to fossil-fueled cars, EVs will soon be a fixture of everyday life. Therefore, our main new products in recent years are electric vehicle parts, especially High Voltage coolant heater. From 2.6kw to 30kw, our heaters can meet all your requirements. Our high-voltage coolant heaters can be used for improving battery energy performance in EVs and HEVs. In addition it allows comfortable cabin temperatures to be generated in a short time enabling a better driving and passenger experience.

7.CE certificate

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