10KW Electric Bus Battery Heater

10KW Electric Bus Battery Heater

 

 

PTC coolant heater, also called PTC heating element, is composed of PTC ceramic heating element and aluminum tube. This type of PTC heater has the advantages of small thermal resistance and high heat exchange efficiency. It is an automatic constant temperature and power-saving electric heater. The constant temperature heating PTC thermistor has constant temperature heating characteristics. The principle is that after the PTC thermistor is powered on, it self-heats and the resistance value enters the transition zone. The surface temperature of the constant temperature heating PTC thermistor will maintain a constant value. This temperature is only related to the PTC The Curie temperature of the thermistor is related to the applied voltage and has basically nothing to do with the ambient temperature.

 

 

Item	SR10-4
Power	10KW ±10% (650VDC, 20 L/min, 20 ℃)
High voltage	550V~850V
Low voltage	20 ~32V
Electric shock	≤ 35A
Heating method	PTC positive temperature coefficient thermistor
Communication method	PWM control
Electric strength	2150VDC , no discharge breakdown phenomenon
Insulation resistance	1000VDC, ≥ 100MΩ
IP grade	IP 6K9K & IP67
Storage temperature	- 40~125℃
Use temperature	- 40~125℃
Coolant temperature	-40~90℃
Coolant	50 ( water) +50 (ethylene glycol)%
Weight	≤ 3.1Kg

 

Product Structure:

 

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

(2) Powerful and reliable thermal performance: fast and consistent comfort for drivers, passengers and battery systems.

(3) Fast and easy integration: CAN Control.

(4) Precise and continuous control: better performance and optimized energy management.

 

Electric vehicle users don't want to miss out on the heating comfort they are accustomed to in combustion engine vehicles. This is why a suitable heating system is just as important as battery conditioning, which helps extend battery life, reduce charging time and increase range.This is high-voltage NF PTC heaters comes in, offering the benefits of battery conditioning and comfort heating for special series from bodybuilders and OEMs.

 

 

Product Size:

 

 

 

 

 

 

If you're looking for the 10kw electric bus battery heater, welcome to wholesale the product from our factory. As one of the leading manufacturers and suppliers in China, we will offer you the best service and fast delivery. Now, check the quotation with our seller.

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