The聽DDS238-4聽is designed to measure single phase two wire AC active energy .All of its functions comply with the relative technical requirement for class 1 single phase watt hour meter in IEC61036. It is a long life meter with the advantage of high stability , high over load capability , low power loss and small volume .
- mechanical step register 5+1 , LCD display 6+1(default) or 5+2
- Bi-directional total active energy measurement ,reverse active energy measure in the total active energy
- Pulse LED indicates working of meter,Pulse output with optical coupling isolation
- 35mm din rail installation聽
- Noting : this meter wire connect is cross throuh the meter , the the screw 聽pierce the insulator of the wire ! If you need another, pls contact me for more details.