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ESY3XMV

Three- phase current measurement accessory for the EMS system, compatible with 333 mV current transformers.

规格

Voltage inputs

1-phase (2-wire), 120 V L-N;
1-phase (2-wire), 220 V L-N;
1-phase (2-wire), 230 V L-N;
1-phase (2-wire), 240 V L-N;
2-phase (3-wire), 120/240 V;
2-phase (3-wire), 220/440 V;
2-phase (3-wire), 240/480 V;
3-phase (4-wire), 120/208 V;
3-phase (4-wire), 127/220 V;
3-phase (4-wire), 220/380 V;
3-phase (4-wire), 230/400 V;
3-phase ( 4-wire), 240/415 V;
3-phase (4-wire), 277/480 V;
3-phase (3-wire), 240 V L-L;
3-phase (3-wire), 380 V L-L;
3-phase (3-wire), 400 V L-L;
3-phase (3-wire), 415 V L-L;
3-phase (3-wire), 480 V L-L;
3-phase (4-wire delta), 120(208) / 240 V;
3-phase (4-wire delta), 240(415) / 480 V

Frequency

50Hz;
60Hz

Current inputs

333 mV current sensors

Energy metering

Consumption and generation

Static output

Pulse

Communication port and protocol

RS485 (Modbus RTU)

Power supply

Self power supply