Hom Transformer twg yog siv rau kev faib khoom
Transformers yog cov khoom tseem ceeb ntawm lub zog faib hluav taws xob. Lawv tau siv los hloov cov hluav taws xob hluav taws xob siab hluav taws xob uas tsim tawm hauv cov chaw tsim hluav taws xob tsim hluav taws xob rau hauv cov khoom siv hluav taws xob tsawg, uas yog muab rau cov neeg siv khoom. Muaj ntau hom transformers siv rau cov hom phiaj sib txawv, thiab thaum nws los txog rau kev faib hluav taws xob, feem ntau yog cov tis transformers.
Distribution transformers yog siv los txo qis theem voltage ntawm cov hluav taws xob los ntawm qib kis mus rau theem faib. Lawv muaj peev xwm ntsuas txog li 2500 kVA thiab feem ntau ntsia ze ntawm qhov chaw thauj khoom lossis ntawm tus ncej. Lawv tau muab faib ua ob hom, piv txwv li, ncej-mounted transformers thiab hauv av-mounted transformers.
Ncej-mounted transformers yog hom kev faib tawm transformers uas tau nruab rau ntawm tus ncej, ib leeg-theem lossis peb-theem. Cov transformers no yog lub teeb yuag, compact, thiab yooj yim rau nruab, ua rau lawv zoo tagnrho rau thaj chaw nyob. Lawv feem ntau yog siv rau cov hluav taws xob tsis tshua muaj hluav taws xob, thiab lawv lub peev xwm ntawm 2.5 kVA txog 25 kVA.
Hauv av-mounted transformers, ntawm qhov tod tes, yog hom kev faib hluav taws xob hloov pauv uas tau nruab rau ntawm lub pob zeb ua vaj tse lossis ntawm lub hauv paus ntawm tus ncej. Lawv yog siv feem ntau rau kev lag luam lossis kev lag luam thiab muab hluav taws xob hluav taws xob faib hluav taws xob siab. Lawv lub peev xwm yog los ntawm 25 kVA mus rau 2500 kVA thiab nyob ntawm qhov yuav tsum tau muaj ntawm cov chaw thauj khoom.
Lub hauv paus thiab theem nrab windings ntawm lub tis transformer yog ua los ntawm tooj liab los yog txhuas conductors, thiab cov tub ntxhais yog ua los ntawm laminations ntawm hlau. Cov tub ntxhais ua lub luag haujlwm tseem ceeb hauv kev txo cov kev poob thiab ua kom cov kev ua tau zoo ntawm transformer.
Hauv kev xaus, cov khoom siv hluav taws xob faib hluav taws xob yog cov khoom tseem ceeb ntawm cov hluav taws xob faib hluav taws xob thiab yog siv los txo qis qhov hluav taws xob ntawm hluav taws xob los ntawm qib sib kis mus rau theem faib. Hom transformer siv rau kev faib khoom yog nyob ntawm qhov xav tau ntawm cov khoom thauj thiab qhov chaw ntawm cov chaw thauj khoom. Pole-mounted transformers yog qhov zoo tagnrho rau thaj chaw nyob, whereas hauv av-mounted transformers feem ntau yog siv rau thaj chaw lag luam thiab kev lag luam.
