High Voltage Coolant Heater for EV
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NF GROUP DC600V 5KW High Voltage Coolant heater
Hebei Nanfeng Automobile Equipment (Group)Co.,Ltd was established in 1993,which is a group company with 6 factories and 1 international trading company.
We are the biggest vehicle heating & cooling system manufacturer in China and the designated supplier of Chinese military vehicles.
Our main products are high voltage coolant heater,electronic water pump,plate heat exchanger,parking heater,parking air conditioner,etc.
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24kw DC600V high voltage PTC coolant heater HVCH for electric trucks
Product name: high voltage coolant heater
Power:24kw
Voltage:DC600V
Qcoolant = 40 L/minCoolant=50:50 -
NF Best Sell 24KW High Voltage PTC Coolant Heater DC600V HVCH DC24V PTC Coolant Heater For EV
We are the largest PTC coolant heater production factory in China, with a very strong technical team, very professional and modern assembly lines and production processes. Key markets targeted include electric vehicles. battery thermal management and HVAC refrigeration units. At the same time, we also cooperate with Bosch, and our product quality and production line have been highly recoanized by Bosch.
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NF Best Sell EV PTC Heater 7KW DC600V High Voltage Coolant Heater
This PTC coolant heater is suitable for electric/hybrid/fuel cell vehicles and mainly serves as the main heat source for temperature regulation inside the vehicle. The PTC heater is suitable for both vehicle driving mode and parking mode. During the heating process, electrical energy is effectively converted into thermal energy by PTC components, so this product has a faster heating effect than internal combustion engines. At the same time, it can also be used for temperature regulation of batteries (heating to working temperature) and fuel cell start-up loads.
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NF Best Sell EV 9KW 24V 600V PTC Coolant Heater For HVCH
We are the largest PTC coolant heater production factory in China, with a very strong technical team, very professional and modern assembly lines and production processes. Key markets targeted include electric vehicles. battery thermal management and HVAC refrigeration units. At the same time, we also cooperate with Bosch, and our product quality and production line have been highly recoanized by Bosch.
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NF 5KW 600V 350V PTC coolant heater for EV HVCH
The function of the PTC coolant heater is to heat the air through the blower after being energized, so that the air passes through the element to heat the air. The resistance of the thermistor of the PTC heater increases or decreases with the change of the ambient temperature, so the PTC coolant heater has the characteristics of energy saving, constant temperature, safety and long service life.
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8KW DC400V or 700V High Voltage PTC Liquid Heater With CAN for EV Cars
Product name: PTC Liquid Heater
Rated power: 8KW
Rated voltage:DC 400V or 700V
Voltage range: DC240V~DC550V / DC550V-DC850V
Baud rate: 500k
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NF 6KW 7KW 8KW 9KW 10KW PTC coolant heater with CAN
Compared with the traditional automotive thermal management system, the difference between the new energy vehicle thermal management system is that the management object extends from the cockpit to the battery, motor electronic control and other fields, and the second is that its function extends from simple cooling to heat preservation and heating functions . Therefore, compared with traditional vehicles, the thermal management system of new energy vehicles adds electronic water pumps, electric compressors, electronic expansion valves or four-way valves, cooling plates and heating systems (heat pumps or PTC systems), etc.
