Txoj haujlwm ua haujlwm:
Lub thawv faib khoom yog raws li cov kev xav tau ntawm cov xaim hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv ntsuas, cov khoom siv tiv thaiv thiab cov cuab yeej pabcuam tau sib sau ua ke hauv lub txee kaw lossis ib nrab kaw hlau lossis tshuaj ntsuam los tsim cov khoom siv hluav taws xob tsawg. Lub Circuit Court tuaj yeem hloov mus rau lossis tawm los ntawm phau ntawv qhia lossis tsis siv neeg hloov thaum lub sijhawm ua haujlwm ib txwm. Nyob rau hauv cov ntaub ntawv ntawm tsis ua hauj lwm los yog txawv txav, txiav tawm Circuit Court los yog tswb nrog kev pab los ntawm cov khoom siv tiv thaiv. Lub ntsuas ntsuas tuaj yeem tso saib ntau yam tsis sib xws hauv kev ua haujlwm, thiab tuaj yeem kho qee qhov hluav taws xob tsis zoo kom sai lossis teeb liab sib txawv ntawm lub xeev ua haujlwm. Nws yog feem ntau siv hauv kev tsim hluav taws xob, kev faib khoom thiab substation.
Kev siv tus qauv:
Distribution box thiab tis txee, faib board, faib vaj huam sib luag, thiab lwm yam., yog ua tiav cov khoom siv rau nruab nrab ntawm kev teeb tsa ntawm cov keyboards, ntsuas thiab lwm yam khoom siv.
Kev faib tawm los ntawm cov yam ntxwv thiab kev siv:
(1) Tsau nto hom switchgear, feem ntau hu ua hloov board lossis faib vaj huam sib luag. Nws yog qhov qhib hom hloov nrog lub thaiv vaj huam sib luag, txee, sab pem hauv ntej muaj kev tiv thaiv zoo, sab nraub qaum thiab sab tseem tuaj yeem kov qhov nyob, qib kev tiv thaiv tsawg, tsuas yog siv tau rau kev txuas ntxiv ntawm lub zog thiab industrial thiab mining lag luam uas tsis tshua muaj kev ntseeg siab yuav tsum tau siv rau centralized fais fab mov nyob rau hauv lub substation chav tsev.
(2) Kev tiv thaiv (uas yog kaw) switchgear yog hais txog lub tshuab hluav taws xob uas tsis tshua muaj hluav taws xob nrog txhua sab kaw tshwj tsis yog qhov mounting nto. Qhov kev hloov, kev tiv thaiv thiab kev saib xyuas cov khoom siv hluav taws xob ntawm lub txee no tau muab tso rau hauv lub kaw lus kaw ua los ntawm cov hlau los yog cov ntaub ntawv insulating, txhim khu kev qha phab ntsa los yog tawm ntawm phab ntsa. Txhua lub voj voog hauv lub txee tuaj yeem raug cais tawm yam tsis muaj kev ntsuas kev sib cais, lossis tuaj yeem raug cais los ntawm cov phaj hlau hauv av lossis lub rooj tsav xwm rwb thaiv tsev. Feem ntau lub qhov rooj ua haujlwm nrog kev sib tshuam ntawm cov neeg kho tshuab nrog lub ntsiab hloov. Tsis tas li ntawd, muaj kev tiv thaiv rooj-hom hloov txee (uas yog, lub console), uas yog nruab nrog kev tswj, ntsuas, teeb liab thiab lwm yam khoom siv hluav taws xob ntawm lub vaj huam sib luag. Cov kev tiv thaiv switchgear feem ntau yog siv los ua cov khoom siv hluav taws xob hauv cov txheej txheem.
(3) Drawer hom hloov txee. Hom hloov txee no yog ua los ntawm steel phaj kaw lub plhaub, thiab cov khoom siv hluav taws xob ntawm lub qhov hluav taws xob thiab qhov hluav taws xob tau nruab rau hauv lub tub rau khoom uas tuaj yeem rub tawm los ua ib qho chaw ua haujlwm uas tuaj yeem ua tiav qee yam ntawm cov khoom siv hluav taws xob. Nruab nrab ntawm chav tsev ua haujlwm thiab lub tsheb npav lossis cable, sib cais los ntawm cov phaj hlau hauv av lossis lub rooj tsavxwm yas, tsim peb thaj chaw ntawm lub tsheb npav, chav ua haujlwm thiab cable. Kuj tseem muaj kev ntsuas cais ntawm txhua chav ua haujlwm. Drawer hom switchgear muaj kev ntseeg siab, kev nyab xeeb thiab kev sib hloov, yog ib qho kev hloov pauv ntau dua, qhov tam sim no ntawm switchgear ntau lawm, feem ntau ntawm drawer hom switchgear. Lawv tsim nyog rau kev lag luam thiab kev lag luam mining thiab cov tsev siab siab uas yuav tsum tau muaj kev ntseeg siab ntawm cov khoom siv hluav taws xob, ua lub hauv paus tswj kev faib khoom nruab nrab.
(4) Fais fab, teeb pom kev zoo faib tswj lub thawv. Feem ntau kaw ntsug installation. Nyob ntawm kev siv, qib kev tiv thaiv ntawm lub plhaub, Nws kuj txawv. Lawv tsuas yog siv los ua cov khoom siv hluav taws xob hauv cov chaw tsim khoom ntawm kev lag luam thiab kev lag luam mining.
