Multifunctional Power Meter

Wiring

Three-phase four-wire Y34/three-phase three-wire V33

Range

400V/100V

Overload:

continuous: 1.2 times, instantaneous: 2 times

Power consumption:

<1VA

Range:

 5A/1A

Overload:

continuous: 1.2 times, instantaneous: 2 times

Power consumption:

<1VA

Frequency:

 40~65Hz

Power supply:

AC220V or AC/DC80-270V

Electric energy pulse:

passive optocoupler collector output, fixed pulse width 80mS±20%

Communication:

RS485 communication interface, physical compartment. Comply with the international standard MODBUS-RTU protocol. The communication speed is 1200~9600. Validity method N81, E81, O81

Analog output:

0/4~20mA or 0~5/30VDC transmission output, programmable setting transmission items and corresponding values

Relay output:

programmable remote control/alarm relay output. Capacity 5A/250VAC, 5A/250VDC. Programmable alarm power, switch input, analog input or remote control mode

Telemetry switch:

telemetry switch input measurement, passive dry contact input, programmable associated alarm output

Measurement level:

power (0.5), frequency (±0.1Hz), active energy (0.5S), reactive energy (1), analog input (0.5)

Display mode:

LCD

Working temperature:

-10~50ºC