... of production equipment and technology, making hardware, circuit board, coil, consent and plug ourselves. Description ... High voltage, low voltage, high temperature,short circuit 10. Double packing;color box+Standard export out ... VOLTAGE PROTECTIONOVERLOAD PROTECTIONHIGH TEMPRETURE PROTECTIONCIRCUIT PROTECTION(WITH CIRCUIT BREAKER)OPERATING TEMPERATURE0-40STORAGE TEMPRATURE(-15)/45OPRATING RELATIVE ...