Featured Products
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Cheapest Price NF 6kw High Power PTC Electric Heater
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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Top Grade NF 3kw Battery Cabin Coolant Heater for New Energy EV Car
Item：PTC coolant heater
Voltage：DC350V
Power：3Kw
Voltage range：250v-450v
Control voltage：12v/24v
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Europe style for High Voltage Coolant Parking Heater PTC Electric Heater 6kw
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.
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High definition DC600V PTC Coolant Heater 5kw Battery Heater for Electric Vehicle Cabin Heat
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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Special Price for NF Battery High Voltage Coolant Heater for Electric Vehicle
the EV coolant heater power is 10Kw，rated voltage is DC600V,the baud rate can 250K or 500K.it can use for cabin heat or BTMS.
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Cheap price 24kw High Voltage PTC Coolant Heater
Product name: high voltage coolant heater
Power:24kw
Voltage:DC600V
Qcoolant = 40 L/minCoolant=50:50 -
2019 Good Quality HVAC PTC Water Heater for EV Car
The PTC heater is a heater designed for new energy vehicles. The PTC heater heats the entire vehicle, provides heat to the cockpit of the new energy vehicle and meets the criteria for safe defrosting and defogging. The PTC heater can also heat other mechanisms of the vehicle that require temperature regulation (e.g. the battery). The PTC heater works by electrically heating the antifreeze so that it is heated internally by a warm air core. The PTC heater is installed in a water-cooled circulation system where the temperature of the warm air is gentle and controllable. The PTC heater drives IGBTs with PWM regulation to regulate the power and has a short time heat storage function. The PTC heater is environmentally friendly and energy efficient, in line with the environmental sustainability of today’s times.
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Leading Manufacturer for High-Performance Electric Water Pumps for Electric Vehicles
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.
