Shenhai Explosion-Proof
Wiring hauv explosion-proof distribution thawv thaum nruab nrab thiab maintenance yog ib hom hauj lwm ua hauj lwm, Tshwj xeeb tshaj yog thaum extending sib txuas kab. Ncua, vim tsis yog cov qauv zov me nyuam los ntawm ib co technicians, teeb meem xws li puas hwj huam kab, mainboard components, fuses, thiab kev sib txuas lus tsis tshwm sim. Hnub no, Peb muab hauv txheej txheem wiring txheej txheem thiab precautions, Muaj ib tug kub siab rau thaj explosion-proof tis thawv thiab lawv circuit configurations:
Tej electricians feem ntau ponder seb yuav txuas cov neutral hlau ntawm ib thaj chaw tawg-proof tis ib pab neeg uas tsis tuaj ib roog nom tswv twg tog. Tsis txhua circuit neutral wire yuav tsum tau txuas nrog lub neutral bar; Feem ntau nyob ntawm seb huab cua hloov peb xaiv.
Thaj hluav taws xob feem ntau siv ib zaug xwb-theem (220V) hwj huam, Thiab cov switches nyob rau hauv lub thawv tis yuav categorized rau hauv peb hom raws li cov ncej: 1P, 1P +N, 2P. Wb delve rau hauv txoj kev wiring rau cov switches:
Wiring ntawm tus Explosion-Proof Distribution Box nrog connected Wires
Wiring ntawm ib 1P Switch hauv ib Explosion-Proof Distribution Box:
Explosion-Proof Distribution Box nrog ib 1P Switch
Raws li pom nyob rau hauv cov duab saum toj no, Ib 1P hloov tau tsuas muaj ib input thiab ib tso zis, Txhua tus nrog ib zaug xwb hlau thiab tsis neutral sib txuas;
li no, Cov neutral wires yuav tsuas txuas nrog lub neutral bar, nrog ob leeg input thiab tso zis wires txuas nrog muaj.
Wiring ntawm ib 1P +N Switch Panel:
Wiring Diagram ntawm ib 2P Explosion-Proof Distribution Box
Ntawm cov duab saum toj no, Nws yog tshwm tag tias ib 1P +N hloov muaj ob terminals rau ob input thiab tso zis, Ib tug nyob thiab ib tug neutral hlau;
Rau ib 1P +N hloov, Ob lub neej thiab neutral wires yog txuas ncaj qha mus rau lub switch input thiab tso zis terminals, bypassing qhov xav tau ib neutral bar.
Wiring ntawm ib 2P Switch:
Wiring ntawm ib 2P Switch hauv ib Explosion-Proof Distribution Box
Cov duab saum toj no kuj qhia tau hais tias ib tug hloov 2P hloov muaj ob terminals rau ob input thiab tso zis, Ib tug nyob thiab ib tug neutral hlau;
Rau ib 2P hloov, Ob leeg nyob thiab neutral wires muaj kev cob cog rua lub switch input thiab tso zis terminals, zoo ib yam li bypassing neutral bar.
Nyob rau hauv ib qho explosion-Proof Distribution Box, Tsuas lub Neutral Wires ntawm 1P Switches yuav tsum tau txuas nrog lub Neutral Bar
Los ntawm tsom xam cov wiring txoj kev rau peb hom switches siv nyob rau hauv tsev installations, Nws yog tseeb tias tsuas neutral hlau ntawm lub 1P hloov yuav tsum tau txuas nrog lub neutral bar. Lwm yam hloov hom tsis tas yuav muaj feem rau lub neutral bar.
Cov wiring txoj kev thiab precautions yuav tsum tau diligently kawm thiab nruj me ntsis adhered rau, xyuas kom cov txheej txheem thiab kev nyab xeeb wiring xyaum.