Electric switchboard: hom, muaj nuj nqi, installation

Kom txog rau thaum lub caij ntawm ncaj qha kev noj ntawm hluav taws xob lub zog mus txog ob peb ua sawv, nrog rau nws cov cim thiab kis tau tus mob tshwj xeeb kab. Cov kauj ruam kawg ntej yuav ua tau siv ib tug khiav ntawm ib tug hluav taws xob ntaub thaiv npog, qhov twg lub zog tswj, thiab kuj muaj kev tiv thaiv rau circuits thiab overloads. Xws li yog siv nyob rau hauv lub koom haum ntawm infrastructure, thaj vaj tse, muaj thiab pej xeem thaj chaw. Nyob ntawm seb lub hom phiaj, ib qho kev siv hluav taws xob switchboard teem coj hom. Nyob rau hauv kev ua lag luam ntau ntau yam ntawm cov qauv ntawm cov xws khoom, uas txawv nyob rau hauv lub yam ntxwv tsis thiab lub internal mechanics.

muaj nuj nqi hluav taws xob vaj huam sib luag

Nyob rau hauv qhov nyuaj version switchboard siv los muab network, uas ntxiv txau lub teeb pom kev zoo, nyob thiab lwm yam tsev neeg pab kiag li lawm. Nrog rau cov expansion ntawm lub spectrum ntawm lub hwj chim tau txais kev pab yuav tsum tau ib tug ntau cov qauv, uas yuav cia kom paub lub hwj chim faib pab pawg neeg. Qhov no yog qhov apparatus nrog thoob plaws switching tuition uas ua hauj lwm uas muaj tej yam pawg ntawm nyob, teeb thiab tsau cov khoom siv. Yuav kom to taub li cas paub tab uas koj yuav ua tau rau hauv lub tsev ntaub thaiv npog hluav taws xob, yuav tsum nce xav txog lub koom haum ntawm mov. Ib unit yuav pab tsis tau tsuas yog cov tsev apartment, tab sis tag nrho lub tsev. Nyob rau hauv cov ntaub ntawv no, peb yuav hais tias cov board tswj lub hwj chim muab rau tus neeg pab kiag li lawm uas npog lawv kev pab cuam hauv cheeb tsam.

hom

Muaj ntau ntau classifications ntawm cov laug cam. Tus thawj tshaj plaws los mus txiav txim lub npaj siv ntawm cov qauv. Raws li twb tau hais, cov khoom siv yuav ua tau lub hwj huam mov nrog cov expectation ntawm ib tug ca los yog ib tug ntau dua pes tsawg tus neeg. Ntxiv txhais installation txoj kev thiab cov ntaub ntawv ntawm siv thiab ua. Raws li mus rau tus thawj kauj, ces tus lag luam yog heev heev thiab tsoos phab ntsa dai designs. Nyob rau hauv lub lag luam yog yooj yim heev ntaub thaiv npog hluav taws xob ua, uas yog kev mus rau hauv lub phab ntsa niche. Txawm li cas los, cov installation ntawm xws li ib tug ntaus ntawv yog tsis tau. Yog hais tias peb tham txog cov ntaub ntawv, cov manufacturers feem ntau yog siv ib tug ua ke ntawm yas thiab cov hlau. Nyob rau hauv cov kev phem ntawm lub niaj zaus cov yam ntxwv ntawm check hlau casing, niaj hnub composites kuj tsis lagging qab nyob rau hauv lub dag lub zog thiab durability, li ntawd, ib tug tseem ceeb sib txawv ntawm cov qauv tsis yog.

Muaj pes tsawg leeg ntawm qhov hluav taws xob faib

Feem ntau nyob vaj huam sib luag khoom, uas yog siv rau cov tis thiab kis tau tus mob ntawm hluav taws xob ib tug neeg tsev los yog ob peb kab ntawm tau rau lub tsaws. Ib tug txheej txheem ntawm pab kiag li lawm uas muaj ib tug hluav taws xob switchboard muaj xws li RCD load mus, lub zog txee, switching pab kiag li lawm nrog log tsheb thiab terminals, fuses thiab lwm yam los muab network kev ruaj ntseg thiab lub zog tswj. Raws li ib tug qhuas, tej chaw tej zaum kuj yuav muaj infrastructure mus cuag lub thaiv thiab cable TV raws. Qhov tseeb versions ntawm cov laug cam muab thiab tsis siv neeg pab kiag li lawm uas optimize zog noj nrog lub orientation ntawm qhov sib txawv operating tej yam kev mob, nrog rau lub sij hawm ntawm ib hnub.

ntaub thaiv npog los ua ke

Installation ua hauj lwm nyob rau hauv lub installation ntawm cov laug cam pib nrog lub rooj sib txoos ntawm lub ntsiab qauv. Nws yuav tsum tau muab sau tseg hais tias muaj pab kiag li lawm nyob rau hauv daim ntawv ntawm tas cov vaj tse tag mounting phiaj, tiam sis feem ntau siv rau tag nrho cov qauv, uas yog tsim los rau cov neeg Circuit Court los ua ke. Yog li ntawd, ua ntej tshaj plaws nyob rau hauv lub cev yog npaj, thiab ces tshem tawm cov tshwj xeeb plugs nyob rau hauv lub phab ntsa siv. Cov panels hluav taws xob faib los ua ke tej zaum yuav muaj ib tug txawv tus naj npawb ntawm seem ntawm cables saib lub ntsab lug, yog li ntawd nws yog tsim nyog chiv los xam tau ntawm txoj kev ntxiv qhov rau cov hmoov txhuas nyob ntawm tej. Ces bolted DIN-rail, yog mounted rau ntawm phab ntsa ntawm lub log ntawm grounding rau nruab nrab thiab txuas lub mounting nkhaus. Ntawm cov hoob kawm, tus filling tej zaum yuav txawv nyob ntawm seb cov kev uas yuav tsum tau. Rau ntawm no theem, cov tseem ceeb tshaj plaws - npaj lub thawv thiab nws txheem mus rau qhov kawg installation.

installation

tsev nyob mounting txheej txheem nyob rau hauv lub hom ntawm cov hluav taws xob tsim. Peb twb muab sau tseg tias feem ntau problematic yog lub kos tswj txee, raws li rau nws kev koom ua ke yog tsim nyog los tsim ib tug tshwj xeeb me me nyob rau hauv lub phab ntsa. Ntxiv mus, raws li yog cov ntaub ntawv nrog cov pa vaj tse, lub thawv yog ua tsaws rau tshwj xeeb nkhaus. Ua ntej xaiv ib tug qhov chaw nws yog ib qho tseem ceeb los xam cov nyob rau ntawm tag nrho cov xov. Thaum qhov hluav taws xob vaj huam sib luag los ua ke no tiav lawm, nws yuav tsum tau txuas mus rau qhov chaw thiab tau txais kev pab. Hauv cov hlau lead-nyob rau hauv cable yog pw nrog kab conductors. Nws yog ntshaw kom pluav cov nyob ntawm tej nyob rau hauv ib txheej configuration nrog qhov kev tso kawm tshuab uas lub tswv yim npaj kev twb kev txuas. Tom qab txuas qhov hluav taws xob thaiv mus rau lub infrastructure tsim nyog mus cuag cov kev pab thiab thaiv accessories. Ces qho no rau hauv lwm cov kab tau txais kev pab load.

Restricting nkag tau mus rau lub ntaub thaiv npog

Lag luam ntawm qhov hluav taws xob xav ua kevcai nco txog nruj heev kev ruaj ntseg ntsuas. Noj account ntawm cov txheej txheem yog tsim nyog nyob rau theem ntawm tus tes hloov qhov txee installation. Yog li ntawd, yog tias koj npaj rau nruab nyob rau hauv thaj los yog pej xeem qhov chaw, nws yog tsim nyog los muab tshwj xeeb kev tiv thaiv thiab txhim khu kev qha kev rho tawm ntawm nyob hlwb. Nyob rau hauv daim ntawv no, feem ntau yog nqa tawm hluav taws xob faib boards, hlau, qhov kev pab ntawm cov uas tau raug tshwj xeeb cov neeg ua. Yog li lub cev nkag tau mus rau tus txheem ntawm lub enclosure yog tseem sim los ntawm tej, uas yuav tsum tau kov yeej tsuas muaj ib tug tshwj xeeb lub cuab tam los yog qhov tseem ceeb.

Qhov teeb meem nqi

Me nyiaj siv ua haujlwm thiab hinged tsim yuav yuav rau 500-700 rubles. Cov qauv no, uas yog haum rau pab ib chav tsev thiab yog tsis npaj rau kev nthuav switching tuition. Cov feem nrov tseem siv lub kos hluav taws xob faib board, tus nqi ntawm uas yog 1-1.5 txhiab. Tshiav. Feem ntau, qhov no hlau thawv, lub configuration ntawm cov uas yog teem rau cov kev xav tau ntawm lub neej tshiab nimno neeg.

xaus

Lub tsev ntawm lub zog yog lub luag hauj lwm lub lag luam, uas txiav txim seb tus stability thiab lub hwj chim ntawm kawg receivers, thiab cov hauj lwm zoo ntawm tus nqi optimization. Vim li no, manufacturers tsom kom xws li yog cov feem ntau txhim khu kev qha thiab nyob rau tib lub sij hawm haumxeeb. Ua kom cov kab kev los ntawm lub tsev khoom siv thiab pab kiag li lawm, thiab ua rau lub expansion ntawm daim ntawv teev cov kev pab raws qib yuav tsum tau ua los ntawm ib tug hluav taws xob switchboard nrog ib tug niaj hnub ntug. Tiv thaiv lub keeb kwm ntawm no sib nkag mus rau hauv tej chaw qauv, tsim rau ib tug neeg los ua ke ntawm hauv Cheebtsam. Piv txwv li, siv threaded kev sib txuas, cov mounting phaj ntawm lub enclosure tej zaum yuav yog muab los ntawm tej fais khoom. Ib tug xws li vaj tsev nyob yuav ib txhij rooj vag modular qhov chaw thiab ib tug neeg lub Cheebtsam ntawm lub system.