ASJ Series Residual Current Relay
Residual Current Meaning Residual current refers to the difference in intensity between the current entering a circuit and the current leaving it. In a perfectly balanced electrical system, the residual current would ideally be zero. However, due to unforeseen factors like insulation faults and leakage currents, a residual current may occur, posing a potential risk to lives and property. Features of ASJ Series Residual Current Relay A reliable ally in combating residual currents is the RCB residual current switch. Integrated within the ASJ Series Residual Current Relay, this switch ensures a swift response when an imbalance is detected. The RCB ...