RMF-112D Frequency Relay

The RMF-112D is applied for protection against underfrequency and overfrequency by supervising the frequency (of generators) in single phase and 3 phase networks.

Features include
•    Combined underfrequency/overfrequency
•    For single and 3 phase networks
•    LED indication of fault condition
•    Timer controlled tripping
•    LED indication for activated relay
•    35 mm DIN rail or base mounting

The digital, combined underfrequency and overfrequency relay type RMF-112D forms part of a complete DEIF series of relays for protection and control of generators. The relay is type approved by major classification societies and is applicable to both marine- and land-based installations