The measuring relays and monitoring relays are used wherever electrical safety is a priority. They monitor physical parameters such as voltage, phase failure, current, insulation faults, active power, frequency, standstill etc. In addition to monofunctional measuring and monitoring relays, the extensive relay programme also includes multifunctional and universally applicable measuring relays.
Multifunctional measuring relays
Measuring relays for main monitoring
Measuring relays for load monitoring
Measuring relays for voltage monitoring

Measuring relays for power generation systems

Measuring relays for current monitoring

Measuring relays for monitoring physical values

Accessories for measuring relays
