Input voltage

Rated current

AC 100V, 400V (optional)

Power consumption

<0.4VA (per phase)

Impedance

>200KΩ

Accuracy class

Class 0.5

Overload

Continuous current: 1.2 times

instantaneous current: 10 times/10S

Frequency

40-60Hz, accuracy class 0.2

Display

LED/LCD recyclable and switchable, (programmable setting)

 Power supply

Auxiliary power supply

AC 80-270V

DC 80-270V

Power consumption

≤5VA

Temperature

Working temperature

-10  to  55°C

Storage temperature

-20  to  75°C

Insulation strength  Ω

2kV/50Hz/1min

Communication output

RS-485 digital interface, MODBUS-RTU protocol