Lub tshuab nqus tsev li cas (VCB)?
Nyob zoo txhua tus! Niaj hnub no peb tab tom tham txog ib qho khoom siv tseem ceeb hauv lub zog hluav taws xob - Lub puab tsaig hluav taws xob breaker (VCB). Tej zaum koj tau pom nws muaj nyob rau hauv ib chav tsev, chaw faib khoom lag luam, lossis cov khoom siv fais fab tuag, tab sis nws ua haujlwm sab hauv li cas? Vim li cas nws thiaj nrov dua li cov neeg ua haujlwm cua sib xyaws? Niaj hnub no peb yuav piav qhia nws paub tsis meej nyob rau hauv ib qho yooj yim-- to taub txoj kev!
1. Dab tsi yog lub tshuab nqus tsev ua haujlwm?
ALub tshuab nqus hluav taws xob rov qab yog lub tshuab nqus tsev uas siv lub tshuab nqus hluav taws xob mus rau kev tua Arcs, thiab tshwj xeeb siv los txiav tawm tam sim no hauv qhov siab tam sim no. Nws cov yam ntxwv loj tshaj plaws yog muaj zog arc extinguishing muaj peev xwm, xws li lub zog hluav taws xob (xws li lub zog hluav taws xob (10KV) Kev Lag Luam Hluav Taws Xob (10KV) Kev Lag Luam Loj (10KV)
2. Cov qauv tseem ceeb ntawm lub tshuab nqus hluav taws xob
Qhov tseem ceeb tshaj plaws ntawm VCB yog lub tshuab nqus tsev. Koj tuaj yeem xav txog nws yog "kaw me me thawv" nrog ultra - Lub tshuab nqus tsev siab tshaj qhov arc. Nws lub ntsiab tseem ceeb muaj xws li:
(1) hu rau
Qhov kev sib cuag tau txav (txav tau zoo li qub (tsau) kom muaj lub voj voog kom sov, tab sis muaj cov duab tshwj xeeb (}
(2) Lub tshuab nqus tsev sib cuam tshuam
Casing: feem ntau ua los ntawm ceramic lossis iav, nws yuav tsum yog ob qho tib si muaj zog thiab insulating.
Bail: pub cov kev sib cuag txav mus los txog thaum rov qab thaum tswj cov nqus tsev tsis muaj tshuaj txhuam.
Kev tiv thaiv npog: Tiv thaiv cov pa roj hmab los ntawm cov uas muaj lub ntsej muag thiab cuam tshuam kev rwb thaiv tsev rwb thaiv tsev ua haujlwm.
(3) Kev Siv Hluav Taws Xob
Lub luag haujlwm rau kev tswj hwm kev qhib thiab kaw ntawm cov neeg sib tiv toj. Hom Hom Xws li yog xws li hom khoom siv hluav taws xob cia, hom hluav taws xob thiab cov hlau nplaum tas mus li.
Piv txwv li, lub caij nplooj ntoos hlav tshuab yog zoo li winding caij nplooj ntoos hlav. Nws tso hluav taws xob tam sim ntawd tom qab khaws cia lub zog, tso cai rau cov neeg sib tham kom cais sai sai.
Qho kawg
Hauv cov ntsiab lus, lub tshuab nqus hluav taws xob Circuit Court sib tsoo tus yam ntxwv tshwj xeeb ntawm lub tshuab nqus tsev kom txhawb zog nrawm thiab ntseeg tau. Lawv cov txiaj ntsig, ruaj, thiab eco -} Txoj kev sib hlub ua rau lawv xaiv cov kev xaiv zoo niaj hnub. Lwm zaus koj pom tus VCB hauv kev hloov pauv, koj yuav paub qhov kev kawm tom qab nws txoj haujlwm uas ntsiag to!