The meter is designed to measure single phase two wire AC active energy and variable parameter. 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 .
Basic Function
LCD display with backlight , backup battery for LCD display at power failure
Bi-directional total active energy ,reverse active energy measure in the total active energy
The meter also display real voltage , real current , real power , real power factor , real frequency , real time and date
Pulse LED indicates working of meter,Pulse output with optical coupling isolation

additional function: push-button switch display

35mm din rail installation
Optional Function
the meter can measure and display the total forward/reverse active energy
Accumulative working time display and reset energy function (these two data can be reset to zero with keypad in meantime)

Technical Data