The digital RMF-112D unit is part of DEIF’s complete range of relays for generator protection and control.
Applied for protection against underfrequency and overfrequency by supervising the frequency (of generators) in single-phase and 3-phase networks, RMF-112D is applicable for installations with a number of adjustable parameters.
- Combined underfrequency/overfrequency
- For 1- and 3-phase networks
- LED indication of fault condition
- Timer-controlled tripping
- LED indication for activated relay
- 35 mm DIN rail or base-mounting