Current limiting horn device for transmission line

Details Current limiting horn device for transmission line Current limiting horn device for transmission line

H - Electricity

01

T

317/18, 317/23

H01T 14/00 (2006.01) H01T 4/14 (2006.01)

Patent

CA 1263691

59-118,640 CURRENT LIMITING HORN DEVICE FOR TRANSMISSION LINE Abstract A current limiting horn device for a trans- mission line supported by sets of insulators suspended from arms of steel towers. The device includes horns located respectively at charging and earthing portions of each set of the insulators and spaced horizontally apart a predetermined distance from a vertical axis of the set of the insulators. At least one of the horns is provided with an arrester element of a resistance having a non-linearity. According to the invention, a ratio Z/Zo of a distance Z between the horns to a total length Zo of the one set of insulators is not more than 0.5, thereby when extraordinary voltage caused by lightening surge is applied to the transmission line, securely causing flash-over between horns to prevent any earthing accident which world otherwise occur in the transmission line.

483404

Affiliated with

Also associated with

Rating

Current limiting horn device for transmission line does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Current limiting horn device for transmission line, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current limiting horn device for transmission line will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1236006