Support UIU
TOU
Four tariffs; two sets of time zone tables; two sets of time period tables; support public holidays and weekends
Step tariffs
Friendly power supply
Support emergency credit
Events logs
Detecting and recording events such as current reverse, magnetic influence, phase bypass, meter cover open, terminal cover open,over voltage, under voltage, etc.
Anti-tamper
Detecting current reverse, magnetic influence, phase bypass, meter cover open, terminal cover open, etc. at the same time, the meter can disconnect power supply which is configurable when the tampers occur.
Audio and visual alarm
Audio and visual alarm which can be configurable can be for power flow reverse, magnetic influence, phase bypass, meter cover open, terminal cover open, etc.
Load control
Detecting the customer's load status, it can alarm or disconnect the load when overload.
Communication interface
Optical port and RS485 interface are available; PLC, RF.GPRS, 3G and twist-wire interface are optional.
UIU communication interface
PLC, RF and twist- wire are optional.
