¨ Complying with standards of IEC62052-11& IEC62053-21.
¨ Single-phase Two-wire or Single-phase Three-wire options.
¨ Measuring& storing forward/reverse energy.
¨ Multi-tariff measurement function(optional).
¨ Prepayment function with CPU card(optional).
¨ Calendar& Timing function.
¨ Various anti-tampering functions.
¨ Measuring& displaying voltage, current, power and power factors, etc.
¨ Recording all events including programming, power failure& tampering, etc(optional).
¨ Freezing all data in timed, instant, pre-set, daily& hourly mode, etc.(Programmable).
¨ Auto-scroll displaying and/or manual-scroll displaying(Programmable).
¨ Backup battery for displaying energy under power-off situation.
¨ Internal or external relay to realize load control locally or remotely.
¨ Communication:with ports of RS485, infrared, PLC and/or M-bus, etc.
¨ Communication protocol:DL/T645-2007, IEC62056-21/DLMS, etc(optional).
¨ Capable of being integrated into LINYANG′s AMI(Advanced Metering Infrastructure) system.
¨ Reactive energy measurement is optional.
¨ DLMS Certificate available.
Wire Connection Modes
Other connection modes are customizable.