Integrated measuring device

Measurement accuracy
Accuracy class according to IEC 61557-12
Based on measured value

Based on IEC 62053-22 or -23 (typical)

When using external current transformers, the respective measuring accuracy must be taken into account

Energy Manager

Voltage: ±0.5%

Current: ±0.5%

Voltage: ±0.5%

Active power: ±1.0%

Reactive power: ±1.0%

Power factor: ±1.0%

Active Energy: class 1
Reactive energy: class 1

Interval

200 ms, 600 ms or 1000 ms