Besides the energy, the meter can measure the main electrical parameters and makes them available on the display.
The meter is built according to EN 50470-1 standard. The active energy is compliant to IEC/EN 62053-21 class 1, but for MID certified device it moreover fulfills class B requirements according to EN 50470-3.
Backlighted LCD display with clear graphic symbols comprehensible at a glance. Metrological LED on front panel and sealable terminal covers. The analysis of the MTBF values, the accurate selection of components and the reduction of the internal working temperatures guarantee a product with an excellent quality and a long lasting reliability.
TECHNICAL SPECIFICATIONS
Power supplyPower supplied from the voltage circuit
Voltage & frequency
Nominal values: 230 V 50/60 Hz ±20%
Current
Starting current Ist: 20 mA
Maximum current Imax: 40 A
Accuracy
Active energy class 1 according to IEC/EN 62053-21 (NO MID)
Active energy class B according to EN 50470-3 (MID)
Reactive energy class 2 according to IEC/EN 62053-23
S0 output
Passive optoisolated
Metrological LED
Meter constant: 5000 imp/kWh
Inquiry - MID energy meter UEC40-2C