Ground fault apparatus and protection system

Details Ground fault apparatus and protection system Ground fault apparatus and protection system

H - Electricity

02

H

348/24

H02H 3/347 (2006.01)

Patent

CA 1132239

41 PR 6024 ABSTRACT OF THE DISCLOSURE A unique ground fault circuit interrupting (GFCI) device is utilized to control either an industrial circuit breaker of a contactor in protecting a large power distribution circuit against ground faults. The GFCI device is equipped with plural sets of the GFCI device. The particular switch contacts are selected to control energization of an actuator adapted to the circuit breaker or contactor, depending on the actuator type. A ground fault sensor responds to ground faults on the distribution circuit by injecting a current imbalancing signal into the GFCI device, causing it to trip. The consequent switch contact actuation initiates operation of the circuit breaker of contactor to interrupt the distribution circuit.

348163

Affiliated with

Also associated with

Rating

Ground fault apparatus and protection system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ground fault apparatus and protection system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ground fault apparatus and protection system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-709373