Siemens 3UG4 - Page 301

3UG4641 cos phi and active current monitoring relay
11.6 Circuit diagrams
3UG4 / 3RR2 monitoring relays
Manual, 05/2016, NEB927043002000/RS-AC/004
301
Cos phi and active current monitoring for three-phase motors with transformers for currents
Cos phi and active current monitoring for
three-phase motors with
transformers for currents
Cos phi and active current monitoring for
three-phase motors with
transformer for currents (with
neutral conductor)