Customization: | Available |
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After-sales Service: | Yes |
Warranty: | One Year |
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The electric High Voltage Heater (HVH) is the ideal heating system for plug-in hybrids (PHEV) and battery electric vehicles (BEV). It converts DC electric power into heat with practically no losses. Powerful similar to its namesake, this high-voltage heater is specialized for electric vehicles. By converting electrical energy of battery with DC voltage, ranging from 300 to 750v, into abundant heat, this device provides efficient, zero-emission warming-all throughout the interior of the vehicle.
Item
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WPTC01-1 | WPTC01-2 |
Heating output | 6kw@10L/min,T_in 40ºC | 6kw@10L/min,T_in 40ºC |
Rated voltage(VDC) | 350V | 600V |
Working voltage(VDC) | 250-450 | 450-750 |
Controller low voltage | 9-16 or 18-32V | 9-16 or 18-32V |
Control signal | CAN | CAN |
Heater dimension | 232.3 * 98.3 * 97mm | 232.3 * 98.3 * 97mm |
Installation dimension | 144*128*119 | 144*128*119 |
Joint dimension | φ25, φ20mm | φ25, φ20mm |
Heater weight | <2.4kg | <2.4kg |
According to the voltage requirement of 600V, the PTC sheet adopts 3.5mm thickness and Tc210ºC, which ensures good withstand voltage and durability. The internal heating core components of the product are divided into 4 groups, which are controlled by 4 IGBTs.In order to ensure the protection level of the product IP67, the heating core component of the product is installed into the lower base, sealed with potting glue in the lower base, and potted to the upper surface of the D-shaped tube. After assembling other parts, use a gasket to press and seal between the upper and lower bases to ensure good waterproof performance of the product.
The electric heating antifreeze is used to heat the car through the heater core body.
Installed in the water cooling circulation system.
The warm air is mild and the temperature is controllable.
The power of IGBT is regulated by PWM.
The utility model has the function of short-time heat storage.
Vehicle cycle, support battery heat management.
Environmental Protection.