Txuas fais qhovcub: lawv tus kheej txhais tes los yog ntiav ib tug kws?

Electric cookers yug npaum li cas tom qab tshaj gas, tab sis twb tau ib tug ruaj txoj hauj lwm nyob rau hauv kev ua lag luam. Cov boards muaj ib tug zoo meej tsim, muaj ib tug ntau yam ntxiv cov nta thiab zog. Ib qho tseem ceeb kom zoo dua yog tseem lub fact tias cov kev twb kev txuas ntawm hluav taws xob cookers, tsis zoo li cov pa roj, nws tseem tau mus nqa tawm nyob rau hauv nws tus kheej.

Nws yuav tsum tau muab sau tseg tias kev twb kev txuas ntawm lub tsev kws yuav tsum tau ib tug tej yam kev txawj ntse thiab kev txawj ntse. Nyob rau hauv qhov tseeb ua raws li cov txheej txheem no nyob ntawm lub duration ntawm lub sij hawm thaum lub sij hawm uas koj cov khoom yuav khiav ntseeg nkaws. Rau ib tug kev taw qhia mus rau lub phaj lag luam nws yog thawj tsim nyog los nteg ib tug nyias muaj nyias ib cable yuav tsum tau kev cob cog rua ncaj qha mus rau lub ntaub thaiv npog.

Sab nraum qab ntawm txhua kws kev twb kev txuas daim duab yog xwm. Nws yuav ua tau ib zaug xwb-theem, ob-theem los yog peb theem. Tam sim no, feem ntau cov laug cam muaj ib zaug xwb-theem thaiv daim duab, ces koj mam li xav tau ib tug peb-hlau cable. Kws txawj pom zoo kom siv cable nrog ib tug tooj liab cov tub ntxhais nrog ib lub cheeb ntawm tsawg kawg yog 4 mm2.

Tom qab koj txoj kev lub cables, nws tseem tau mus pib ib tug ncaj qha kev twb kev txuas kws. Ua ntej no, peb qhia rau koj mus nyeem cov lus qhia rau lub tshuab. Rau kev twb kev txuas mus rau lub fais thaiv muaj rau pins. Nyob rau hauv thiaj li yuav muaj nyob rau hauv ib-theem 220 V, koj yuav tsum tau teem caij rau jumpers nyob rau hauv raws li cov "ntiaj teb", "theem" thiab "zero." Yog hais tias koj yog ib tug pib xyaum ua nyob rau hauv cov ntaub ntawv no, peb xav kom koj hu rau ib tug electrician, vim hais tias qhov no yuav yog nyob ntawm seb txoj hmoo ntawm tsis tsuas yog koj tsev neeg hluav taws xob khoom siv, tab sis kuj tag nrho cov xov, hais tias koj ua ib yam dab tsi tsis ncaj ncees lawm.

Ntsawb boards yuav tsum tau ntsia tom ntej rau nws, thiab yog tsis pom zoo kom muaj xws li lwm yam pab kiag li lawm rau nws. Txuas kws yog nqa tawm nyob rau hauv ib tug peb-prong ntsawb, uas yuav tsum tau muaj tam sim no ntawm 25-30 A. By hluav taws xob yuav tsum txuas rau cable yav tas los ua.

Lub cable nyob ntawm tej muaj ntau xim. Blue hlau txuas rau "zero", Dub - ib tug "theem", daj-ntsuab - ib tug "teb chaws". Tam sim no koj muaj peev xwm txuas qhov cub rau ib qhov hluav taws xob, pre-muab nws rau ib theem.

Ntxiv nws yog tsim nyog los soj ntsuam: nruab nrab ntawm "av" thiab "theem" yuav tsum tsis mus kawm ntawv hu rau (ohmmeter thaum xaiv cov hom 2 megohms kos npe rau hais "infinity"); kuj ntawm "zero" thiab "theem" yuav tsum nyob rau hauv lub chav 4-10 ohms (soj ntsuam ntawm tag nrho cov haujlwm ntawm lub phaj nrog ib tug ohmmeter hom keyboards 100 ohms).

Recessed daim hlau txuas nyob rau hauv lub tib yam, tab sis cov txheej txheem yuav tsum tau ntau dua cov neeg, txij li thaum qhov tseeb installation ntawm tus dais txheeb ze mus rau lwm yam hauv chav ua noj rooj tog yog ntawm kuj zoo kawg tseem ceeb rau nws cov lag luam.

Nws yuav tsum tau muab sau tseg tias phaj kev twb kev txuas yog ntshaw kom haj yam tso siab ib txog tej electrician. Yog li ntawd koj yuav tau nco ntsoov hais tias txhua yam yog ua li cas kom raug. Lwm sib cav nyob rau hauv dej siab ntawm no: feem ntau ntawm cov statisticians fais cookers tau mus kho nws vim tsis yog thaiv thiab commissioning. Feem ntau, khw specializing nyob rau hauv lub qhov muag ntawm hluav taws xob engineering, yog neeg ua hauj lwm los ntawm tej neeg ua hauj lwm los pab koj txuas thiab nruab ib lub phaj nrog kev zoo siab thiab nyob rau hauv ib tug luv luv lub sij hawm. Yog li ntawd nws yog advisable mus caw xws li ib tug kev thiab txaus siab rau qhov kev npaj ntawm qab tais diav rau koj brand tshiab qhov cub.