MW overhead lines disconnecting jumpers disconnecting jumperhow its

MW overhead lines disconnecting jumpers

disconnecting jumperhow its made Disconnecting jumper, made of elastic Cu wire, 1, 1 k. V insulated. Opening by moving live line connector on the other site of the tension insulator creates an isolating distance. Using a special tools and adapters, designed by Hubix, operator can open and close jumper, using telescopic insulating stick from ground or aerial platform with safe distance from the line

disconnecting jumperhow its made Disconnecting jumper, made of Al wire. Opening by moving live line connector to the parking insulator creates an isolating distance. Using a special tools and adapters, designed by Hubix, operator can open and close jumper, using telescopic insulating stick from ground or aerial platform with safe distance from the line.

Opening and closing tools Live line clamp SL 30. 1 Live line clamp adapter H 096/A Tightening clamp H 096/R equipped with torque socket, set to 25 Nm Unscrewing clamp H 096/L Telescopic stick

Opening and closing tools Unscrewing clamp H 096/L is design to unscrew, move and pre-tightening of a live line clamp

Opening and closing tools Tightening clamp H 096/R equipped with torque socket, set to 25 Nm is design to tighten the live line with set torque

Opening and closing tools - set article Cat. nr QTY 1 Tightening clamp H 096/R 1 piece. 2 Unscrewing clamp H 096/L 1 piece 3 Insulating telescopic stick VTT-3 HD-9 2 piece 4 Bag ZST H 096 1 piece

disconnecting jumper manual

disconnecting jumper manual

disconnecting jumper - application In brunch line, direction „Przytok” we have 3 pools damage. It must be exchange for new one. We can`t do it in live line methods.

disconnecting jumper - application The nearest disconnector is 2317

disconnecting jumper - application When opening the 2317 disconnector, 9 MV/LV substation are disconnected of supply

disconnecting jumper - application When disconnected jumpers will be made and it will be open, we will disconnected only 3 substation

Influence to SAIDI - System Average Interruption Duration Index Ui. Ni – interruption time and quantity of customers Ni – total quantity of customer in region Assumptions Quantity of customers in each MV/LV substation: 10 total quantity of customer in region: 75 000 3 poles exchanging time: 8 h SAIDI for work with disconnector 2317 opening – 9 substation interruption – 0, 576 min. SAIDI for work with opening the disconnection jumpers– 3 substation interruption – 0, 192 min. For total, year SAIDI for this region it will be add 0, 192 min or 0, 576 min

Michał Włodarczyk Board member / sales director gsm + 48 668 379 756 www. hubix. pl HUBIX Sp. z o. o. Główna 43, Huta Żabiowolska 96 -321 Żabia Wola, Polska NIP: 529 -180 -31 -71 REGON: 147123591