High voltage air disconnect switch incorporating a puffer-type l

Details High voltage air disconnect switch incorporating a puffer-type l High voltage air disconnect switch incorporating a puffer-type l

1976-12-27

1978-10-31

Macon, Robert S.

Electricity: circuit makers and breakers

Liquid contact

Time delay

200150G, H01H 3388

Patent

active

041236378

ABSTRACT:
An air disconnect switch incorporates a unique arrangement of an ice breaking self-polishing current transfer horn arrangement which transfers the current to a puffer-type interrupter to effect circuit interruption prior to the disconnect switch being fully opened; the puffer-type interrupter is a dielectric insulated device which has its operating mechanism disposed within the dielectric insulating medium so that the system has no fast-moving external parts and provides a direct drive with minimum maintenance of the mechanism parts. The porcelain tube serves both as the interrupter housing and as the mechanism housing.

REFERENCES:
patent: 3158723 (1964-11-01), Buechner
patent: 3549842 (1970-12-01), Fischer
patent: 3872272 (1975-03-01), Yoshioka
patent: 3895202 (1975-07-01), Okerman et al.
patent: 3896282 (1975-07-01), Chabala
patent: 3991292 (1976-11-01), Perkins

Affiliated with

Also associated with

Rating

High voltage air disconnect switch incorporating a puffer-type l does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High voltage air disconnect switch incorporating a puffer-type l, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High voltage air disconnect switch incorporating a puffer-type l will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1836320