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Electric Meters

Three Phase IC Card 
Prepayment Electricity Meter

Product Introduction:
    DTSY341-5A is a three phases four wires class 1 IC card prepayment static electricity meter that that supports 32k bytes IC card and GPRS module.

Main features:
    Class 1 for active energy. Class 2 for reactive energy. Reference voltage 3×230V/400V. Current range 5(80)A or 5(100)A. Import/export active energy. Import/export reactive energy. Internal relay. Step tariff or TOU tariff. Charging and reading meter data via 32KB IC card which complies with IEC7816. Remote infrared port which uses IEC62056-21 protocol. RS-485 port which uses IEC62056-21 protocol. VTC port for reading meter data when power-off. Protection degree IP54. The meter supports load profile, internal battery, tamper detect functions such as cover open, anti-magnetic and current unbalance. Remotely read meter data, set parameters and control relay via GPRS module that is plug and play.