This Zelio RM35-HZ control relay allows monitoring of frquency control. This modular control relay is ideal for monitoring of frequency variations in electrical power sources such as wind turbine a...
REG-Frequenzmeter Schneider Electric FRE für DIN-Normausschnitt 45 mm, für Direktmessung AC, Frequenzbereich 20…100 Hz, digital, Nennhöhe 58 mm, Breite 36 mm