Cov tub ntxhais muaj nuj nqi siab ntawm kev ntsuas hluav taws xob siab yog tsim kom pom cov khoom siv hluav taws xob kom ntseeg tau, thiab kev sib koom tes tsis sib haum xeeb ntawm cov kev kho lub cev ntawm lub sijhawm siab voltage disconect hloov tau siv rau 72 {{. 5KV ~ 800kV Tshuab (126KV qib yog ib qho kev sib tw).
Lub siab voltage disconnect hloov chaw ib puag ncig yuav tsum tau tswj cov khoom cua sov txhua hnub (kom tiv thaiv kev kub ntxhov ntau dua los yog sib npaug rau 0} 25 hack / cmo) yuav tsum tau siv anti-fouling Cov Bushingsary Bushings, thiab cov cegertain nrug ntau dua lossis sib npaug ntawm cov kab rov tav yog tsawg dua lossis sib npaug los ntawm 1mm / k} Lub zog yog los ntawm 1 hli 450 ~ 500 Lasrity Ordiniation kev txiav txim siab), kev sib txawv ntawm lub laser Theodolite), thiab qaij sib txawv yuav ua rau cov haujlwm ua haujlwm kom dhau tus qauv.
Thaum ua haujlwm lub siab voltage disconnect hloov, ua tib zoo saib xyuas lub breaker, nws yog txwv tsis pub ua haujlwm, nws yog txwv tsis pub ua haujlwm, nws yog qhov tsis sib xws yog cov ntaub ntawv pov thawj (kho tshuab); Thaum lub tsev siv hluav taws xob kaw, nws txwv tsis pub kaw qhov tsis sib xws (hluav taws xob cuam tshuam) .
Kev ua haujlwm ua ntu zus yog: Lub Zog Kev Ua Haujlwm Kev qhib → Thauj Sab Disconnector → Lub Tog Hluav Taws Xob Sab Disconnector; fais fab mov-fais mov tog disconnector → Circuit Couple. Nws yog qhov tso tawm ntawm cov khoom siv sib cuam tshuam ntawm {}}