... omitted in model description); AF means: Draw out the hot-air with fan or blow on the product direct.Operation ... deposition, dirt, harmful corrosive medium, or flammable or explosive gas.Technical DataModelTNDNo. of PhaseSingleInput voltage (V)160V-250VOutput voltage ... of total rated capacityInductive, capacitive loadsFluorescent lamp, fan, pump, air-conditioner, refrigerator and etc.2.5 ~ 3>2.5 - ...