Three Phase 4 Wire Mechanical Meter

As a professional high quality Three Phase 4 Wire Mechanical Meter manufacturer, you can rest assured to buy Three Phase 4 Wire Mechanical Meter from our factory. And we will offer you the best after-sale service and timely delivery.Three Phase 4 Wire Mechanical Meter is a kind of new style three phase four wire active energy meter, it adopts micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements of class 1 three phase active energy meter stipulated in international standard IEC 62053-21.It can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, it is used for setting indoor or outdoor, it can display total energy consumption by step and motor type impulse register.