Video: Lub vaj huam sib luag siab yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Siab - ceg delta (tseem hu ua wild- ceg , lus ceg , tug ceg , siab - ceg , txiv kab ntxwv- ceg , los yog liab- ceg delta) yog ib hom kev pabcuam hluav taws xob sib txuas rau peb-theem hluav taws xob fais fab kev teeb tsa. Lub hwj chim peb-theem txuas nrog hauv delta configuration, thiab qhov chaw nruab nrab ntawm ib theem yog grounded.
Xav txog qhov no, txhais ceg siab siv rau dab tsi?
Nws yog feem ntau siv rau muab ob lub 120V AC thiab ib qho 208V AC Circuit Court nrog rau qhov nruab nrab txawm hais tias lwm qhov hluav taws xob muaj peev xwm ua tau nyob ntawm theem mus rau theem voltage ntawm theem nrab windings.
Tsis tas li ntawd, puas yog 120 208 volt peb theem muaj ib ceg siab? Peb Theem Plaub Hlau Delta Kuj hu ua a siab - ceg los yog qus- ceg delta system. Siv rau hauv cov chaw tsim khoom qub nrog feem ntau peb - theem lub cev muaj zog thiab qee qhov 120 hluav taws xob ib leeg- theem teeb pom kev thiab ntsaws loads. Theem B, ua siab los yog qus ceg , yog tsis siv li cov hluav taws xob rau nruab nrab yog 208 hluav taws xob.
Raws li, theem twg yog tus ceg siab yuav tsum yog?
Cov Lus Qhia. Cov siab - ceg los yog theem nrog rau qhov siab dua voltage raws li ntsuas rau nruab nrab tau ib txwm raug xaiv " Theem B». Kev hloov pauv rau 2008 NEC tam sim no tso cai rau cov siab ceg ntawm plaub-xaim peb- theem delta kev pabcuam yuav tsum tau sau npe ua "C" theem es tsis txhob "B" theem.
415v txhais li cas?
Peb-theem hluav taws xob yog ib hom kev sib hloov tam sim no hluav taws xob tsim hluav taws xob, kev sib kis, thiab kev faib tawm. Nws yog ib hom polyphase system thiab yog txoj kev siv feem ntau siv los ntawm cov phiaj xwm hluav taws xob thoob ntiaj teb los hloov lub zog. Nws yog kuj tseem siv tau rau lub zog loj motors thiab lwm yam hnyav loads.
Pom zoo:
Kev sib npaug ntawm vaj huam sib luag txhais li cas?
Multiplication Property of Equality. Lub Multiplication Property of Equality hais tias yog tias koj muab ob sab ntawm ib qho kev sib npaug los ntawm tib tus lej, ob sab nyob sib npaug (piv txwv li kev sib npaug yog khaws cia)
Dab tsi yog qhov sib txawv ntawm qhov sib txawv ntawm cov kab sib txuas thiab ntau qhov sib piv?
6. (2 lub cim) Qhov sib txawv ntawm cov kab sib txuas (kev sib piv) thiab ntau qhov sib piv yog dab tsi? Cov kab sib xyaw ua ke yog npaj sib piv; uas yog, tshwj xeeb txhais tau tias yog ua ke nyob rau hauv ntau txoj kev thiab contrasted nrog rau lwm yam kev sib txuas ntawm txhais tau tias
Yuav ua li cas koj daws qhov sib ntxiv khoom vaj huam sib luag?
Ntxiv Property of Equality Yog tias ob qho kev qhia sib npaug sib npaug, thiab koj ntxiv tus nqi tib yam rau ob sab ntawm kab zauv, qhov sib npaug yuav nyob sib npaug. Thaum koj daws qhov sib npaug, koj pom tus nqi ntawm qhov sib txawv uas ua rau qhov sib npaug muaj tseeb. Txhawm rau daws qhov sib npaug, koj cais qhov sib txawv
Koj puas tuaj yeem tso cov hlau nplaum rau ntawm lub vaj huam sib luag hluav taws xob?
Feem ntau tsis yog, nws yuav zoo. Txawm li cas los xij, kuv yuav tsum tsis txhob muab cov hlau nplaum muaj zog nyob ze ntawm cov ntsuas hluav taws xob. Qhov tseeb ntawm qee cov qauv tuaj yeem cuam tshuam los ntawm qhov chaw sib nqus, thiab lwm tus muaj cov sensors uas yuav qhia tau tias 'tampering tshwm sim' rau lub tuam txhab hluav taws xob yog tias lawv pom qhov chaw muaj zog
Dab tsi yog lub luag haujlwm ntawm ATP hauv kev sib txuas lus sib txuas?
ATP coupling tso cai rau cov tshuaj tiv thaiv uas xav tau lub zog tshwm sim los ntawm kev siv lub zog tso tawm hauv kev hloov pauv ntawm ATP mus rau ADP kom lub zog tas li ntawm cov tshuaj tiv thaiv