This standard specifies the performance test method for a mixture heater using a positive temperature coefficient thermistor as the heating element for gasoline engines. This standard applies to mixture heaters used to heat the gasoline-air mixture during starting and low-temperature operation of gasoline engines.
JB/T 6025.3-1992 history
1992JB/T 6025.3-1992 Mixed gas heater for gasoline engine - Test method