Product Introduction
This fan monitor can automatically control the shutdown and operation of the switchgear cooling fan
based on the monitored CT secondary current. When the fan has an open circuit or stalling, it can
provide an alarm signal and stop the operation of the faulty fan to ensure the reliability of the fan's
operation. It is mainly applied to power equipment (such as outdoor terminal boxes, high and low
voltage switchgears, ring network cabinets, box-type substations, dry-type transformers, circuit
breaker mechanism boxes and other high-current switchgears that require fans for heat dissipation),
as well as other places with requirements for environmental heat dissipation and ventilation.