DEIF CSQ-3 Check Synchronising Relay

Deif CSQ-3 Check Synchronic Relay is a relay device designed to check and ensure synchronization between two electricity resources, such as generators and electricity networks. The main function of CSQ-3 is to verify that parameters such as frequency, voltage, and phase between two resources are appropriate before the connection process is carried out. This is important to avoid damage to equipment or disruption to the electrical system due to synchronization mismatch.