RACKS WITH BLOCKING REACTORS

The main cause of waveform distortion in the network are the static AC/DC converters used in both drives and uninterruptible power supplies.

Serie A

MDRW/A LDRW/A
Main 400 Vac 50 Hz THDIL ≤50% THDVmax 6%
Blocking reactors 180 Hz
Capacitors VRC 550 Vac 50 Hz THDIC ≤85%

Serie HA

MDRW/HA LDRW/HA
Main 400 Vac 50 Hz THDIL ≤100% THDVmax 6%
Blocking reactors 140 Hz
Capacitors VRC 550 Vac 50 Hz THDIC ≤100%