Accuracy:

Class 1 or 2 (IEC), Class A or B (MID)

Voltage:

Reference voltage - 110 - 127V, 220 - 240V

Operating voltage range - 70% - 120%Un

Current:

Base Current - 5A, 10A

Maximum Current - 60A, 80A, 100A

Starting Current - IEC 62053-21

Frequency:

50Hz or 60Hz 

Temperature:

Operation range - -25℃ to +60℃

Limit range for storage and transport - -40℃ to +75℃ 

Humidity:

Up to 95% 

Power Consumption:

Power consumption in voltage circuit (active) -  ≤2 W

Power consumption in voltage circuit (apparent) -  ≤10 VA

Power consumption in current circuit - ≤1 VA 

Insulation Strength:

AC voltage test Impulse voltage test - 4kV for 1min 

Impulse Voltage Test - 1.2/50µs mains connections 6kV 

EMC:

Electrostatic discharges(Contact discharges) - 8kV

Electrostatic discharges(Air discharges) - 15kV

Surge immunity test - 4kV

Fast transient burst test - 4kV

Electromagnetic RF fields (80MHz to 2000MHz) - 10V/m(with current), 30V/m(without current)

Connection Terminals:

￠10mm 

Housing:

Protection degree - IP51

Meter cove - Opaque PC+ fiber glass with a transparent window Transparent PC (optional)

Meter base - Opaque PC+ fiber glass 

Communication Interface:

Optical communication - DLMS/COSEM

PLC/MBUS alternative DLMS/COSEM

Weight:

Net weight - Approx.0.53kg

Package - Approx.0.08kg 

Dimension:

164mm×100mm×46mm