Yam twg ntawm Transformer yog Distribution Transformer
Hluav taws xob yog ib qho tseem ceeb ntawm lub neej niaj hnub, thiab transformers ua lub luag haujlwm tseem ceeb hauv kev faib hluav taws xob. Transformers yog siv los hloov hluav taws xob hluav taws xob los ntawm ib theem hluav taws xob mus rau lwm qhov kom thauj hluav taws xob mus ntev thiab muab cov tsev, kev lag luam, thiab cov chaw tsim khoom. Muaj ntau hom transformers, thiab faib transformers yog cov feem ntau siv. Tab sis dab tsi raws nraim yog ib qho transformer thiab nws txawv ntawm lwm hom li cas?
Lub tshuab hluav taws xob faib hluav taws xob yog ib hom kev hloov hluav taws xob siv los txo qis hluav taws xob hluav taws xob los ntawm kev sib kis mus rau qhov hluav taws xob qis uas siv tau los ntawm cov tsev thiab cov tsev lag luam. Nws feem ntau ua haujlwm tsawg dua 33kV thiab feem ntau suav nrog kev faib hluav taws xob los ntawm substation rau cov neeg siv khoom. Distribution transformers feem ntau yog nyob ntawm cov khoom siv hluav taws xob lossis hauv av, ze rau cov neeg siv kawg uas lawv ua haujlwm. Lawv tau tsim kom muaj kev nyab xeeb, txhim khu kev qha, thiab ua haujlwm zoo, nrog lub neej ntev txog li 40 xyoo lossis ntau dua.
Muaj ob lub ntsiab ntawm kev faib tawm transformers - ib-theem thiab peb-theem transformers. Ib-theem faib transformers feem ntau yog siv nyob rau hauv cov cheeb tsam nyob qhov twg lub hwj chim xav tau tsawg, thaum peb-theem tis transformers yog siv nyob rau hauv kev lag luam thiab industrial cheeb tsam uas muaj hwj chim xav tau siab. Qhov sib txawv tseem ceeb ntawm ob hom yog tus naj npawb ntawm theem. Ib-theem transformer muaj ib tug thawj thiab ib tug thib ob winding, thaum ib tug peb-theem transformer muaj peb theem pib thiab peb theem nrab windings. Peb-theem transformers muaj txiaj ntsig zoo dua, muaj txiaj ntsig zoo, thiab muaj peev xwm ntau dua li ib-theem transformers.
Ib qho ntawm cov yam ntxwv sib txawv ntawm cov khoom siv hluav taws xob faib hluav taws xob yog tias lawv tau tsim los ua haujlwm nyob rau hauv qis qis rau lub sijhawm ntev, ua rau lawv siv zog thiab siv tau zoo. Lawv kuj tau tsim los nrog cov yam ntxwv kev nyab xeeb xws li kev tiv thaiv overloading, kev siv hauv av, thiab kev tiv thaiv xob laim. Cov yam ntxwv no pab tiv thaiv kev puas tsuaj thiab ua kom muaj kev nyab xeeb ntawm kev hloov pauv.
Hauv kev xaus, faib transformers yog ib qho tseem ceeb ntawm cov hluav taws xob faib hluav taws xob. Lawv ua lub luag haujlwm tseem ceeb hauv kev xa hluav taws xob rau cov tsev thiab cov tsev lag luam kom nyab xeeb, ntseeg tau, thiab ua tau zoo. Ob lub ntsiab ntawm kev faib cov transformers yog ib-theem thiab peb-theem transformers, nrog peb-theem transformers tau zoo dua thiab muaj peev xwm ntau dua. Txhawm rau kom muaj kev nyab xeeb thiab txhim khu kev lag luam ntawm cov khoom siv hluav taws xob, lawv tau tsim nrog cov yam ntxwv kev nyab xeeb xws li kev tiv thaiv overload thiab grounding systems.
