الوصف

DDS**7 single phase DIN rail watt-hour meter is a kind of new style single phase electrical watt-hour meter, it adopt 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 and class 2 single phase energy meter stipulated in National standard GB/T *********2 and international standard IEC *******1 (IEC ****6). It can accurately and directly measure *0Hz or *0Hz active energy consumption from single phase AC electricity net, it can display total energy consumption by step type impulse register. It has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation

We are a Chinese factory specializing in manufacture and export of
Electronic Meters,Panel Meter,power meter,Temperature Controller for more than *5 years.
     we have profuse designs with series quality grade,and expressly,our price is very competitive beause we are manufactory ,we are the source. You are welcome to visit our website: sfmeters is com is skype is MSN