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Voltage

AC 57.7/100V, 220/380V

Over load: 1.2 times rated Value(continuous):2 times rated value /1second

Power consumption: <0.5VA(each channel)

Current

AC 1.5(6)A, 100A/20mA, 200A/100m etc

Over load：1.2 times rated value(continuous):10 times rated value/1second：

Power consumption：<0.5VA(each channel):

Accuracy

Voltage, Current, Power

Grade:0.5

Active Power

Grade 1 

Reactive Power

Grade 2

Wiring Type

Three phase three line,Three phase three line

Frequency

45-65Hz

Power Supply

Working range: AC/DC 85V～265V

Power consumption: main body ≤5VA

Relay Output

Contact mode: normally open(level output)

Contact capacity: AC 250V/3A DC 30N/3A

Power Pulse Output

Output mode：optocoupler pulse with open collector

Switch Value Input

Support dry contact input，inner DC12V power supply

Communication

RS485 interface, support Modbus-RU protocol

Security

Power Frequency withstand Voltage

Among APS, voltage signal, current signal:AC 2kW/lmin:

Among switch value、pulse output、

Communication: AC 1KV/1min

Insulation

Resistance

input, output to chassis>10MQ

Electromagnetic compatibility level

Comply with IEC 61000 standard (grade 3)

Protection level

IP30

Working Environment

Temperature: -25℃~+70℃;

Display Screen Temperature: -20℃~+70℃;

Storage: -40℃~+85℃;

Relative humidity: ≤95% no condensation;

Elevation: ≤2500