Capacitor Tripping Devices
Input voltage AC is converted to DC, and the power source is used for tripping operation. There are three kinds of products depending on the input voltage and the applicated type.
Lifter is used when VCB or VMC is inserted into or drawn out from switchgear. There are four kinds of lifters depending on the carried product.
Surge Absorbing Capacitors – CR Suppressor
Surge absorbing capacitors-CR suppressor is connected between VCB and generator or electrical motor and it protects the generator or electrical motor from switching surge.
There are three kinds of products depending on the voltage.
Vacuum checker is used when a vacuum degree of vacuum interrupter is inspected. It can determine whether the degree of vacuum interrupter keeps good condition or fails.
There are three kinds of vacuum checkers depending on input voltage.