|Competitive Advantages of the product
1. Forward and reverse energy measurement: accurately measure forward and reverse power
2. With standard RS485 Interface and optics interface.
3. Communication agreement meets IEC62056-21 or DL 645.
4. Eight tariffsãeight period of time. It can record 30 times abnormity events, like power offãcase open and so on. Forward energy measurement includes the reverse active energy and can store separately. Also it has anti-tamper and prepaid function as well as display and record load curve.