TusYuav tsum muaj rau cov qhuav -} hom transformernpog ob peb thaj chaw kom paub meejMuaj kev nyab xeeb, txhim khu kev qha, thiab ua tau zookev ua haujlwm. Cov kev xav tau no ib txwm poob qis duaQauv Qauv, Kev Coj Ua, thiabXav Tau Kev Ua Haujlwm.
Ntawm no yog qhov tseeb tawg:
1. Yuav Tsum Hluav Taws Xob
Cov Ntsuas Hluav Taws Xob:Thawj thiab theem nrab volvent yuav tsum sib phim cov kab ke (piv txwv li 11kv / 415v).
Rated fais fab muaj peev xwm:(piv txwv li, 500 kva, 2000 kva) haum rau cov kev sib txuas.
Zaus:Feem ntau 50 Hz lossis 60 Hz nyob ntawm lub teb chaws.
Rwb Thaiv Tsev Kawm:(Chav F, H, thiab lwm yam) tsim nyog rau cov kev mob uas muaj kev mob thiab thauj khoom.
Qhov ntsuas kub nce:(xws li, 80℃lossis 115 degree) raws li cov qauv.
Impedance voltage:Yuav tsum haum rau txwv luv - Circuit Court.
2. Neeg kho txhua yam
Qhov thaiv kev ntaus nqi:(Piv txwv li IP23, IP54) raws li qhov chaw -} hauv tsev, sab nraum zoov, plua plav, lossis thaj chaw ntub dej.
Cua txias hom:Ntuj cua {-} txias (ib) lossis yuam cua {{txias (AF).
Kev siv tau:Yooj yim rau kev saib xyuas, tshuaj xyuas, thiab hloov.
3. Kev Nyab Xeeb Kev Nyab Xeeb
Hluav Taws Kub:Tsis - cov khoom siv xyaw; Yuav tsum muaj raws li cov lej kev nyab xeeb kev nyab xeeb.
Kev Tiv Thaiv Kev Tiv Thaiv:Sensors zoo li PT100 lossis tus ntsuas cua sov.
Luv - Circuit Circuit:Yuav tsum muaj cov tshuab ua haujlwm thaum ua txhaum.
GROUNDING:Kev tsim kom haum ntawm cov tub ntxhais, thav duab, thiab nruab nrab (yog tias muaj).
4. Ib puag ncig yuav tsum muaj
Ambient kub:Feem ntau -20℃rau +40℃yam tsis muaj kev ua tau zoo muab kev ua tau zoo.
Qhov siab:Cov qauv ntsuas nce txog li 1000 meters; muab kev xav tau rau kev hloov siab dua.
Vaum Kuj:Qhov tseem ceeb tshwj xeeb rau thaj chaw kub (tej zaum yuav tsum muaj cua sov lossis cov txheej tshwj xeeb).
5. Cov Qauv thiab Ntawv Pov Thawj
IEC 60076-11(rau qhuav - Hom Hluav Taws Xob Hluav Taws Xob)
IEEE C57.12.01(rau qhuav -} hom transformers hauv Asmeskas)
UL muaj npe(rau qee qhov kev teeb tsa)
Ansi / ieee, nemaUa raws li nyob ntawm thaj av
🔹 Hauv ntej:
Lub tshuab ziab qhuav -}} hom transformer yuav tsum ntsib hluav taws xob kev xav tau, muaj kev nyab xeeb, thiab ua haujlwm nrog International lossis tebchawstus qauvrau kev ua tau zoo thiab ua tau zoo.
