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High Voltage Coolant Water Heater

Name: High Voltage Coolant Water Heater
Brand: Nanfeng
SKU: 205033781

NF Higjh Voltage Water Heater for EV Products Description 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...

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Description

High Voltage Coolant Water Heaterter

Products Description

PTC Heater

High Voltage Coolant Heater

High Voltage Coolant Water Heaterter IGBT is the most critical power device for motor controllers. To improve the reliability and performance of electric drive systems, the temperature rise of the IGBT needs to be obtained and actively managed thermally. The junction temperature fluctuations are reduced by changing the IGBT switching frequency and adjusting the modulation mode to reduce the switching losses, but the effect of electrical frequency on the junction temperature is not considered

Low voltage range	24V	Working temperature	-40 ~+105℃
Rated power	7KW	Storage temperature	-40 ~+105℃
High voltage range	450-750V	Coolant temperature	40 ~+80℃
Insulation resistance	voltage 1000VDC,test for 60s,insulation resistance 500MQ	Protection level	IP67
Dimensions	107.5310144mm	Product weight	2.6KG±5%

Products Highlights

PTC 2

Note: No coolant flow in the heater will cause the heater to enter a high temperature protection state. Poor coolant evacuation will affect the heating capacity of the heater and the accuracy of the outlet temperature collection, and long-term operation will reduce the reliability of the heater.