Tap changer having a switching monitoring device

Details Tap changer having a switching monitoring device Tap changer having a switching monitoring device

2006-10-21

2009-06-23

Barrera, Ramon M (Department: 2832)

Electricity: circuit makers and breakers

Multiple circuit control

Pivoted contact

C200S0060BA, C200S01700A, C200S018000

Reexamination Certificate

active

07550688

ABSTRACT:
The invention relates to a tap changer having a switching monitoring device, which is arranged above the upper transmission stage in a housing. For monitoring purposes, two cam switches are provided which are actuated by a cam disk which is connected to the contact-bearing switch column of the tap changer. The cam disk has a horizontally split contour at its end face, wherein one of the two cam switches runs on each partial contour.

REFERENCES:
patent: 6813509 (2004-11-01), Aquilar et al.
patent: 7175390 (2007-02-01), Wobben
patent: 2005/0269191 (2005-12-01), Lindsey
patent: 331114 (1958-06-01), None
patent: 1039129 (1958-09-01), None
patent: 59029409 (1984-02-01), None
patent: WO-2006092164 (2006-09-01), None

Affiliated with

Also associated with

Rating

Tap changer having a switching monitoring device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tap changer having a switching monitoring device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tap changer having a switching monitoring device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4071922