- Unit Type: piece
- Package Weight: 0.52kg (1.15lb.)
- Package Size: 15cm x 13cm x 13cm (5.91in x 5.12in x 5.12in)
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Feature
•Measure three-phase AC voltage with high-precision.
•Provide LCD display and local data query.
•Programmable voltage transformation ratio.
•Support RS-485 communications and Modbus-RTU protocol.
•Support switch input, switch output and analog output.
•Power supply: AC / DC 80V~270V ,AC 220V,AC 380V,AC 100V
•There are various choices of dimensions to meet the requirements of different electrical circuit enclosure.
Technical Index
Accuracy Measurement
Voltage
class 0.5
Input Measurement
Wiring
3-phase 3-wire,3-phase 4-wire
Rated value
AC 57.7V,AC 100V,AC 220V,AC 380V
Overload
Sustained:1.2times;Instantaneous:2times/1s
Power consumption
Impedance
>300mΩ
Frequency
45~65Hz
Power supply
Working range
AC/DC 80V~270V,AC220V,AC380V,AC100V
Power consumption
Functional Module
Communication interface
1 loop RS-485 Communication, MODBUS-RTU protocol
Baud rate: 2400 ~ 19200bps, Default: 2400bps
Switching value input
4 loops switching value input, dry joint
Switching value output
3 loops relay output, capabili