Refrigerator Microwave / Induction Kitchen Appliances Bidet / Water purifier Ice maker / Showcase Vending machine / Bolier Air Conditioner Air cleaner / Dehumidifier / Water heater Iron / Bed cleaner Automobile Bi-matal EVA sensor for refrigerator Using BIMETAL Using PVC TUBE Operating temparature range : -5 ~ +13℃ Voltage : AC 1500V FOR 1MIN Insulation Resistance : MIN. 100MΩ AT DC500V