Yuav ua li cas kuv thiaj paub yuav ua li cas muaj ntau yam amps ntawm 220V AC qhov hluav taws xob?

Ob peb le caag los kawm txog cov lus nug no "thiab yuav ua li cas muaj ntau yam amperes qhov hluav taws xob" tawm ntawm kaw xav. Feem ntau cov teeb meem no tshwm sim thaum uas kho los yog hais tias ib yam dab tsi ceased muaj nuj nqi. Tsis muaj dab tsi ua, tiam sis yuav tsum nco ntsoov yuav ua li cas muaj ntau yam amps ntawm 220V qhov hluav taws xob.

Yuav ua li cas yog cov cav tov

Qhov yooj yim txoj kev yuav ua li cas nrhiav tau cov ntaub ntawv uas koj xav tau - saib lub tshuab nyob rau hauv lub nplos. Yuav ua li cas muaj ntau yam amps, nws hais nyob rau hauv loj tus xov tooj sab xis rau ntawm lub hauv pem hauv ntej sab.

Nyob rau hauv lub civil engineering yog feem ntau siv kev 6 A, 10 A, 16 A, 25 A, 40 A thiab 63 A, txawm hais tias muaj lwm tus neeg.

xam

Yog hais tias ib tug neeg paub lub hwj chim faib rau ib tug muab hluav taws xob kab, yuav ua li cas muaj ntau yam amperes ntawm 220 volts qhov hluav taws xob yuav tsum nrhiav tau los ntawm thov ib tug yooj yim mis. Lub tswv yim yog hais tias txhua leej txhua tus muaj kom tau raws li nws nyob rau hauv lub tsev kawm ntawv chav kawm ntawm physics.

Raws li koj paub, lub hwj chim yog ib tug ntawm txawj cov voltage rau tam sim no. Conventionally, nws zoo li P = U * A. Yuav ua li cas muaj ntau yam amperes xam los mus faib cov qhov hluav taws xob. Kuv yuav tsum tau ib tug qauv ntawm daim ntawv no A = P / U.

Rau clarity, suav yuav ua li cas muaj ntau yam amps ntawm 220V qhov hluav taws xob nyob rau hauv Russia, tus xov tooj ntawm hloov. Piv txwv nws yog lub npe hu hais tias ib tug siab fais fab tuag ntawm 1.32 kW. Raws li, nyob rau hauv thiaj li yuav nrhiav tau tawm yog yuav ua li cas muaj ntau yam amps nyob rau hauv lub nplos 1320 W faib los ntawm 220. Peb tau txais 6 A.

Yuav ua li cas xaiv ib tug socket

Ua ntej koj yuav mus kav khw, koj yuav tsum xyuas seb yuav ua li cas muaj ntau yam amps sawv socket. Kuv paub qhov no yog tsis yog ib qho tseem ceeb, tab sis qhov tseem ceeb. Yog hais tias koj yuav tsis tau coj mus rau hauv tus account yuav ua li cas muaj ntau yam amperes nyob rau hauv lub nplos yuav muab kev koom tes ntau li ntau tau, tej zaum yuav muaj heev unpleasant txim - melting qaum, puas hlau qhov chaw, thiab ces - ib tug luv luv Circuit Court.

Ua ntej yuav koj yuav tsum nyeem cov kev cov ntaub ntawv tus ntaus ntawv uas yuav tsum tau txuas.

Feem ntau cov tseem ceeb tshaj, tus neeg yuav tsum tau xav rau hauv - muaj peev xwm ntawm tus dais.

Los ntawm niaj hnub qauv, lub tsev networking li ib txwm hluav taws xob yuav tsum phim tus nqi nyob rau hauv kaum amperes.

Ib tug ntau los yog ib tug me ntsis? Rov qab mus rau Eq. Kaum amps khoo los ntawm ob puas thiab nees nkaum volts thiab tau peb xyoos thiab ib nrab kilowatts.

Kev lom zem, peb mus los ntawm lub hwj chim ntawm loj cov khoom siv. Nyob ntawm seb tus qauv thiab kev kawm ntawv ntsuas yuav sib txawv, tab sis nyob rau hauv kev rau high-end tau txais kev pab, lawv zoo li no:

• Cua Txias - mus txog rau kilowatts.
• Tshuab ntxhua khaub ncaws - ib tug kilomatt.
• Hlau - ob kW.
• Rhaub - ob kW.
• Roj rhaub - ob kW.
• Boiler - ob kW.
• Microwave - ib tug kilomatt.
• Multivarka - ib tug kilomatt.
• Lub tshuab nqus tsev nqus tsev vacuum - mus kW.
• Electric boiler rau cua sov - los ntawm 3 kW.
• Electric cooker - 3 kW.

Judging los ntawm cov qauv, qhov loj feem ntau ntawm cov haib, tsis hais qhov teeb, pem teb teeb, kiv cua, thiab zoo sib xws me rau hauv kev noj ntawm tus dais, cov qhov hluav taws xob kaum amp txaus npoo.

Txawm li cas los, muaj ib txwm muaj kev zam. Electric hob, tshwj xeeb tshaj yog induction, muaj peev xwm haus tsib thiab cuaj kilowatts. Txawm tias koj paub hais tias lub nplos yuav sawv xwb 16 amperes (3.5 kW), tab sis xws li cov tib zoo ib yam li. Yuav ua li cas nyob rau hauv xws li mob, thiab yuav ua li cas kom tsis txhob muaj nws?

kev tiv thaiv

Peb twb sau txog qhov tseeb hais tias lub disparity ntawm nominal amperage, uas muaj peev xwm withstand qhov hluav taws xob, ua ib tug luv luv Circuit Court.

Rau qhov theoretical cais tawm ntawm xws nkaus, uas yuav ua rau loj txim, siv peb cia li pab tiv thaiv lawv.

1. Outlets muaj ib tug txawv cov duab, zoo li diav rawg ntaus ntawv. Nyob rau hauv feem ntau tus neeg mob, tus txheej txheem mus cuag ib tug domestic network yog tsis tau vim qhov txawv cov qauv.
2. cable ntoo khaub lig-section.
3. Tsis Siv Neeg tiv thaiv.

Yog hais tias tus thawj point, txhua yam yog tseeb, ces tus thib ob thiab thib peb lo lus nug tsim nyog xav tias nyob rau hauv ntau yam.

General ntaub ntawv hais txog lub cable

Lub attentive nyeem ntawv yuav tau pom hais tias tag nrho cov cables yog cov sib txawv. Qhov tseem ceeb tshaj qhov sib txawv - lub hlau uas ua rau cov tub ntxhais. Ntev dhau los, lub steel siv nyob rau hauv thaum ntxov hnub ntawm electrification. Tab sis los ntawm lub cev tsis kho, uas muaj xwm txheej hlau nrog loj losses nws thiaj li tso tseg.

Nyob rau hauv lub Soviet lub tsev twb siv txhuas. Tsis feem ntau saj zawg zog hlau, uas muaj peev xwm kuj tawg thaum lub sij hawm kho, tab sis, cuaj kaum, nws yog heev bearable ua nws txoj kev ua thiab gladdened uas tsis muaj nqi. Txawm li cas los, nws lub sij hawm tau dhau lawm.

Hauv ib tug niaj hnub thaj tsev nyob rau hauv tus txheej txheem yuav ua tau heev dua lwm yam tooj liab xov. Thiab nws tsis yog muaj prejudice rau builders thiab inspectors. Yog hais tias ib tug luv luv Circuit Court daj hlau melts ntawm ib tug kub saum toj no ib txhiab degrees, thiab txhuas - me ntsis ntau tshaj 600. Nyob rau hauv txhua rooj plaub, yog yuav kom cov hluav taws?

Nws yog ib nqi sau cia hais tias xws li nruj uas yuav tsum tau tsuas rau civil engineering. Nyob rau hauv tag nrho cov lwm yam mob, txhuas yog siv zoo nkauj heev.

cable ntoo khaub lig-section

Ib zaug ntxiv, nws yog ib nqi nco ntsoov physics kawm thiab to taub hais tias lub thicker lub cable, qhov ntau tam sim no rau ib lub tsev qhov hluav taws xob nws yuav mas.

Xam cov nqi no yuav ua tau, tab sis nws yog ntev thiab boring, yog li peb siv qhov kev tshwm sim mus zaum, uas tau ua li ntawd ua ntej peb.

Nyob rau hauv lub tsev qhov hluav taws xob qhib rau cov tswv yim ua nyob rau hauv zoo tagnrho ntoo khaub lig seem ntawm 2.5 square millimeters. Vim li cas thiaj?

Rooj saib tooj liab. Thaum 2.5 square millimeter yuav tau dab tsi rau ntau li ntau tau txog rau kilowatts, thiab tam sim no nyob rau hauv amperes thiab nees nkaum xya. Rau ib tug thiab ib tug ib nrab nqi ntawm cov xov tooj yog tsawg tshaj li ib nrab. Txhua kev twb kev txuas yuav tsum muaj ib yam cia ntawm lub hwj chim rau kev ruaj ntseg. Tab sis kuj loj heev tus ntoo khaub lig seem yuav pab kiag li ruaj hwj chim losses. Nws xav tau ib tug zoo meej tshuav nyiaj li cas, uas tau raug pom.

Yog li ntawd txawm yog ib tug neeg thiab koob hmoov ua si ib tug heev haib ntaus ntawv rau hauv ib tug hluav taws xob qhov hluav taws xob nrog ib tug tshaj plaws hwj chim ntawm tus kaum amp, lub cable tsis tshwm sim, vim hais tias nws yog ntsia nrog ib tug paj tau paj. Txawm li cas los, rau feem ntau yas thiab accessories no kev twb kev txuas yuav ua tau kom neeg tuag taus.

No thiab muab ib tug thib peb kev tiv thaiv.

circuit Court breaker

Tag nrho cov ntawm peb, txawm tsis muaj tus paub ntawm nws tus kheej, sim los ntxias leej twg. Yog hais tias lub nyob rau hauv lub chav tsev me ntsis, thiab ib tug ntau ntawm pab kiag li lawm, ua ntej los yog tom qab ntawd yuav tsum tau tig lawv nyob rau tib lub sij hawm. Qhov no tshwm sim feem ntau nyob rau hauv lub caij ntuj no. Nqa thiab adapters yog tsis zoo tshaj plaws cov phooj ywg. Nce load, nws yuav nco ntsoov, thiab yuav xaus nyob rau hauv lub kua muag rau lub qhov hluav taws xob thiab cov cable uas nws yog kev cob cog rua.

Yuav kom tiv thaiv xws deception thiab teem lub tshuab, nws yog batchfile. Tsis pub dhau yooj yim no mechanism ntsia daim nyias nyias los yog ib tug caij nplooj ntoos hlav los yog lwm yam ntaus ntawv uas yog rhuab.

Yog hais tias tam sim no dhau los ntawm tus automatic tshuab tshaj lub nominal tus nqi, nws yog switched, li no tiv thaiv lub vaj tse los ntawm qhov hluav taws kub. Restore kev khiav hauj lwm tus nqi ua tau tsuas yog manually los ntawm ib tug toggle mus.

Tus txheem siv rau cov tsis siv neeg cable 2.5 square millimeters, uas tob powered qhov hluav taws xob nyob rau hauv lub tsev - kaum ampere los sis 16 A * 220 = 3.5 kW.

Rau ib nrab-squares, uas yog feem ntau siv rau teeb pom kev zoo, - Ib 10, los yog 2.2 kW.

Nyob rau hauv hauv paus ntsiab lus, muaj yog tsis muaj dab tsi siv ceev xwmphem rau muab tso rau hauv lub cable 2.5 square millimeters tshuab, hais tias, rau amps. Nws yuav tsum hloov tawm twb nyob rau hauv excess ntawm lub load ntawm 1.3 kW. Tab sis tus txheej txheem yog siv rau tag nrho cov tib 16 A - nyob rau hauv cov ntaub ntawv no, siv cov hluav taws xob zog tshaj plaws kuas thiab muaj kev nyab xeeb.

xaus

Hluav taws xob cov heev nthuav thiab hom nrog nws lub taub hau. Qhov loj tshaj plaws kom to taub nws. Yog hais tias tom qab nyeem ntawv hauv tsab xov xwm qhov hluav taws xob xaiv hauv paus ntsiab lus ntawm lub hwj chim ua qhov tseeb tsis muaj, zoo dua tseem tau nrog ib tug kws pab tswv yim thiab installation. Electricians, zoo li ib tug sapper yog yuam kev ib zaug.