Three Phase Keypad Energy Meter
Three phase four wire direct connected keypad smart energy meter is civil or commercial used, which complies with STS and DLMS/COSEM protocol, realizes metering, measurement, calculation and storage of active energy, reactive energy, apparent energy, four quadrant measurement and other related parameters. TOU tariff and stepped tariff are supported and data can be updated remotely. With concentrator and system software, it can form AMI/AMR system, which realizes automatic meter reading, remote recharge and remote control. In a word, it is considered to be one of the best choices while building a smart grid.