General 1. Overload protection 2. Short circuit protection 3. Controlling 4. Used in residential building, non-residential building, energy source industry and infrastructure. 5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln Release Curve Specifications Overall and Mounting Dimensions(mm)

Suitable Working Environment and Installation Condition 1. Altitude less than 2000m 2. Ambient medium temperature is from -5℃ to +40℃ (+45℃ for shipping product) 3. Humidity resistance 4. Bacteria resistance 5. Nuelear radiation resistance 6. Max lean degree is 22.5 degree. 7. Can operate normally when it comes to vibrataion of ship. 8. Can operate normally when it comes to earthquake(4g). 9. The medium should be no risk of blasting and can’t erode the metal and damage insulating gas as...

Function and features 1. Measure active electric energy, no need of calibration for long-term operation; 2. Adopt dedication meter age chip ADE7755; 3. Adopt lasted electricity dedication integrated circuit including digital multiplier overseas, greatly improved dynamic working range of Meter, making 1 multiple actual overload; 4. Have a good mistake linearity at a range of 5%Ib~Imax; 5. Few periphery component, simple structure, low power consumption; 6. Adopt high reliability and long life ...

General 1. Protection against overload and short-circuit currents 2. Protection against the effects of sinusoidal alternating earth fault currents 3. Protection against indirect contacts and additional protection against direct contacts. 4. Protection against fire hazard caused by insulation faults 5. Used in residential building 6. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln，type D(10-20)ln Release Curve Specifications Overall And ...

The Spring Coil Reset A Button Choice Type Switch Key Choice Switch Nasty Stop A Mushroom Button The Crew Cut Take A Light Button The Spring Coil Reset A Button Choice Type Switch Key Choice Switch Nasty Stop A Mushroom Button The Crew Cut Take A Light Button Double Key Button Switch