Alarm And Backup Protection Design Of Surge Protector
Alarm Function Selection
To monitor the operational status of the surge protective device system, users should promptly notify and replace any damaged surge modules when the protector fails. To ensure real-time monitoring in various application environments, it is necessary to select an alarm device tailored to the specific application.
The surge protector system offers three alarm device options, tailored to the specific requirements of each environment.
The acoustic and visual alarm device (AS) is suitable for manned environments; the remote signal alarm device (S) is suitable for unmanned environments;
The remote signal voltage detection alarm device (with additional function for the lightning protection box) is suitable for unmanned environments and can also monitor for power outages and phase losses.
surge protection device Failure Protection Circuit Design: Backup Protection Circuit Breaker
For electrical safety reasons, any electrical components connected in parallel between the power phase or between the phases to ground must be preceded by a short-circuit protection device, such as a circuit breaker or fuse, to prevent short circuits.
