... -circuit protectionApplication: 1) In-car or on-boat devices series: Military vehicle, police cars, medical ambulance, ships, traffic ... 4) Kitchen utensils series: Micro-wave oven, induction cooker, refrigerator, and etc. 5) House appliance devices: Electric fans, vacuum ... , AC, lighting lamps, and etc. 6) Power tool series: Electric saw, drilling machine, punching machines, air compressors, and etc ...