MFAC: High – Speed Differential Protection Relay
- MFAC 14 when only earth fault protection is required, MFAC 34 provides both phase and earth fault protection.
- Applications including generators, reactors, busbars, motors and the individual windings of power transformers.
- Ensuring high stability with through faults, with 'tuned to rated frequency' technique and a wide settings range
- Fast and reliable due to its simple electromechanical construction