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30kw high voltage coolant heater

Electric bus ptc coolant heater

NFHVHQ30
Welcome to NF PTC coolant heater.
PTC water heater is an electric heater that uses electricity as energy to heat antifreeze and provide heat source for passenger cars.
PTC semiconductor (positive temperature coefficient thermistor) is used as the heating device, and the shell is made of aluminum alloy. It has excellent anti dry burning, anti-interference, anti-collision, explosion-proof performance, safe, reliable and reliable.
minimum order
1 set
Quantity:
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Model
NF HVH-Q30
Rated voltage
600V
Voltage range
450-750V
Rated power
30KW
Flow(L/h)
＞3000
Control signal
CAN
Protection level
IP67
Weight
10.5kg
Mounting dimension
162*305mm
 
 
 
 

Product application:

This product belongs to liquid heater, which is specially designed for pure electric bus. PTC water heater provides heat source for pure electric bus by relying on on-board power supply. The rated voltage of the product is 600V and the power is 20kW, which can be adapted to all kinds of pure electric bus models. With powerful heating power, it provides sufficient heat, provides a comfortable driving environment for drivers and passengers, and can also be used as a heat source for battery heating.
This product can be used alone to replace the traditional fuel liquid heater, so as to achieve complete energy conservation, emission reduction and cost reduction. In extremely cold regions, considering the lack of electricity, the traditional fuel liquid heater can be assisted. The use method is to connect the pure electric heater in series with the fuel heater, and confirm whether it is necessary to increase the water pump according to the actual demand to improve the circulation efficiency.