3 feeb kom kawm sai sai txog lub hwj chim faib txee (kev lag luam kev txawj ntse)

Lub Rooj Tswjhwm Saib Xyuas Kev Nyab Xeeb yog cov cuab yeej tseem ceeb siv rau kev faib hluav taws xob, kev tswj hwm, thiab kev tiv thaiv hauv cov tshuab hluav taws xob. Nws yog dav siv nyob rau hauv ntau yam hluav taws xob scenarios thiab yog ib tug tseem ceeb cov cab kuj rau kom ntseeg tau lub hwj chim kev nyab xeeb thiab ruaj khov kis tau tus mob.

Lub luag haujlwm tseem ceeb ntawm Control vaj huam sib luag ac chav tsev yog feem ntau yog peb zaug: ua ntej, faib hluav taws xob hluav taws xob, tau txais hluav taws xob hluav taws xob xa mus los ntawm cov kab hluav taws xob loj, thiab raug xa mus rau ntau yam khoom siv hluav taws xob los ntawm cov ceg hauv Circuit Court kom tau raws li qhov xav tau ntawm cov khoom siv sib txawv.

Qhov thib ob yog los tswj cov hluav taws xob hluav taws xob, los ntawm kev tswj qhov qhib / tawm thiab kev tswj hwm ntawm lub zog hluav taws xob, kom ntseeg tau tias qhov pib pib nres thiab ruaj khov ntawm ntau yam khoom siv hluav taws xob.

Qhov thib peb yog los tiv thaiv cov khoom siv hluav taws xob, nrog rau kev tsim- hauv kev tiv thaiv cov khoom siv rau overvoltage, undervoltage, overcurrent, thiab lwm yam. Thaum muaj qhov txawv txav hauv Circuit Court, lub hwj chim tuaj yeem txiav tawm kom tsis txhob muaj kev puas tsuaj rau cov khoom siv hluav taws xob thiab hluav taws xob kev nyab xeeb.

Cov khoom siv hluav taws xob tuaj yeem raug cais raws li ntau qhov ntev xws li cov qauv, lub hom phiaj, txoj kev teeb tsa, thiab lwm yam, kom ua tau raws li cov kev xav tau ntawm cov xwm txheej sib txawv. Raws li cov qauv, nws tuaj yeem muab faib ua hom kev tiv thaiv, hom tub rau khoom, lub zog hluav taws xob faib hluav taws xob tswj lub thawv thiab hom vaj huam sib luag. Ntawm lawv, hom kev tiv thaiv muaj kev sib khi zoo thiab kev tiv thaiv zoo, hom tub rau khoom tuaj yeem muab faib rau kev tswj hwm thiab kev saib xyuas yooj yim, thiab vaj huam sib luag hom muaj qib kev tiv thaiv qis dua, tsim nyog rau cov xwm txheej uas yuav tsum tau siv hluav taws xob yooj yim.

Nws tuaj yeem muab faib ua qhov tsis tshua muaj hluav taws xob, nruab nrab voltage High tis txee, thiab lub hwj chim txee, teeb pom kev zoo, metering txee, thiab lwm yam. Tsis tas li ntawd, nws tuaj yeem muab faib ua phab ntsa mounted, pem hauv ntej mounted, thiab lwm yam raws li txoj kev teeb tsa, tsis siv neeg, kev saib xyuas, thiab cov khoom siv sib xyaw ua ke raws li kev tswj hwm, thiab ntau hom raws li cov yam ntxwv ntawm rwb thaiv tsev, qhov hluav taws xob waveforms, thiab lwm yam., npog ntau yam kev faib tawm scenarios.

Ntau yam Cable faib khoom hauv lub zog faib hluav taws xob muaj kev faib tawm ntawm kev ua haujlwm thiab txhua tus ua nws tus kheej lub luag haujlwm, sib sau ua ke ua tiav lub zog xa hluav taws xob. Lub txee nkag los ua haujlwm yog lub hauv paus ntawm cov khoom siv hluav taws xob thiab yog lub luag haujlwm rau kev qhia cov khoom siv hluav taws xob los ntawm kev hloov pauv mus rau hauv lub busbar; Lub txee sab nraud yog lub luag haujlwm rau kev faib hluav taws xob hluav taws xob thiab xa cov hluav taws xob hluav taws xob mus rau cov khoom siv hauv qab thiab ntau yam hluav taws xob terminals; Lub metering txee tsom rau kev ntsuas, saib xyuas, thiab tswj kev siv hluav taws xob, kom ntseeg tau qhov ntsuas qhov tseeb ntawm lub zog.

Lub busbar interconnection txee thiab cov txee sib txuas yog siv los ua kom muaj kev sib txuas ntawm busbar thiab xyuas kom lub zog txuas ntxiv nyob rau hauv qhov xwm txheej ntawm lub hwj chim tsis ua hauj lwm ntawm ib lub voj voog; PT txee feem ntau yog siv rau kev saib xyuas hluav taws xob thiab kev tiv thaiv relay ntawm siab -voltage systems; Ring network txee yog tsim rau cov khoom siv hluav taws xob sib txuas, thiab cov khoom siv hauv tsev tuaj yeem txhim kho cov khoom siv hluav taws xob.

Tsis tas li ntawd, cov khoom tshwj xeeb xws li DC cov ntxaij vab tshaus, zaus hloov cov txee, siab -voltage switchgear, hauv nruab nrab cov khoom, cov khoom siv capacitor, PLC cov txee, thiab lub thawv hloov pauv tau ua raws li cov kev xav tau sib txawv xws li kev tswj hwm kev tswj hwm, kev them nyiaj hluav taws xob, thiab kev faib hluav taws xob.

Fiber optic faib txee yog lub hauv paus tseem ceeb ntawm kev faib hluav taws xob thiab kev tswj hwm, npog ntau yam xws li kev faib hluav taws xob, kev tswj hwm, thiab kev tiv thaiv. Nws muaj ntau hom kev faib tawm thiab ntau lub txee tsim nyog rau qhov kev xav tau sib txawv. Los ntawm cov txheej txheem kev faib tawm mus rau cov khoom siv tshwj xeeb, txhua tus neeg rau zaub mov txee fais fab faib muaj nws lub hom phiaj meej thiab qhov chaw, sib koom ua ke txhawb kev nyab xeeb, ruaj khov, thiab ua haujlwm zoo ntawm lub zog. Mastering lub ntsiab lus, kev faib tawm, thiab kev ua haujlwm ntawm cov khoom siv ntawm cov khoom xa khoom tuaj yeem tsim kom muaj kev nkag siab yooj yim ntawm kev faib khoom, tso lub hauv paus rau kev xaiv, siv, thiab tu.

Yog tias koj muaj lus nug lossis lus nug ntsig txogFais fab faib txeexaiv, scene adaptation, thiab lwm yam, thov koj xav tiv tauj peb txhua lub sijhawm. Peb yuav tso siab rau peb cov kev paub dhau los hauv kev lag luam los muab cov lus pom zoo thiab cov kev daws teeb meem rau koj, pab koj lub zog xa hluav taws xob ua haujlwm ruaj khov.