Lub hom phiaj tseem ceeb ntawm kev hloov

1. Nws yog siv los cais cov khoom siv hluav taws xob thiab tshem tawm cov khoom siv hluav taws xob high-voltage los ntawm cov khoom siv nyob, kom muaj qhov pom tseeb ntawm kev sib txuas ntawm lawv.

2. Lub disconnector koom tes nrog lub Circuit Court breaker kom thim rov qab kev khiav hauj lwm raws li qhov xav tau ntawm lub system ua hauj lwm hom los hloov lub system ua hauj lwm thaiv hom.

3. Nws yog siv los qhib lossis tawm ntawm lub voj voog me me tam sim no. Lub disconnector tuaj yeem ua cov haujlwm hauv qab no: lub viav vias tam sim no ntawm lub kaw lus kaw tuaj yeem rub thiab kaw; Rub thiab kaw cov xaim hauv av ntawm qhov nruab nrab ntawm qhov hloov pauv, tab sis thaum lub arc suppression coil txuas nrog qhov nruab nrab, nws tuaj yeem ua haujlwm tsuas yog thaum lub kaw lus tsis raug; Rub thiab kaw voltage transformers thiab ntes; Rub thiab kaw busbars thiab capacitive tam sim no txuas ncaj qha rau cov khoom siv ntawm busbars; tsis muaj-load kab nrog rub-tawm capacitor tam sim no tsis tshaj 5 amps; Triple disconnector tuaj yeem rub thiab kaw nrog qhov hluav taws xob ntawm 10 kV thiab qis dua thiab tam sim no tsawg dua 15 amps.

Thaum khiav lub disconnector, nws yuav tsum tau muab sau tseg tias thaum txoj kab kis tau tus mob, lub disconnector nyob rau hauv lub busbar sab yog kaw ua ntej, lub disconnector nyob rau sab kab yog kaw, thiab ces lub Circuit Court breaker yog kaw. Thaum cov kab hluav taws xob raug kaw, lub Circuit Court breaker yuav tsum raug txiav ua ntej, thiab tom qab ntawd lub disconnector yuav tsum tau rub. High-voltage disconnectors tsis tuaj yeem rub lossis kaw nrog kev thauj khoom.