Vim li cas cov hluav taws xob tam sim no transformer tsis tuaj yeem qhib lub voj voog thib ob
Oct 19, 2021| 1. Qhov tam sim no nyob rau theem nrab muaj qhov tsis sib npaug, uas ua rau muaj kev nce ntxiv hauv cov hlau nplaum ntawm cov tub ntxhais hlau. Lub induced electromotive quab yuam yog proportional rau lub sib nqus flux, uas ua rau ib tug tseem ceeb nce nyob rau hauv lub voltage nyob rau hauv lub thib ob sab, uas yuav yooj yim nqa cov kev txaus ntshai ntawm hluav taws xob poob siab, los yog txawm ua rau lub insulating qhov chaw ntawm lub circuits thiab cov khoom nyob rau hauv lub thib ob sab. tawg.
Lub sijhawm no, cov tub ntxhais hlau yuav muaj cov tsos mob pom tseeb, xws li lub suab tawm, hluav taws xob, thiab lub suab nrov.
2. Tom qab qhov sib nqus flux ntawm cov tub ntxhais hlau tau nce ntau, qhov kub ntawm cov tub ntxhais hlau yuav nce ntxiv, ua rau lub zog hluav taws xob hloov pauv. Yog tias qhov no tshwm sim, peb yuav pom tias lub tshuab hloov hluav taws xob haus luam yeeb thiab muaj ntxhiab tsw qab.
3. Vim tias cov hlau nplaum sib nqus tau nce siab heev, cov tub ntxhais hlau yuav saturated, yog li ntawd yuav muaj ntau qhov seem ntawm cov hlau nplaum, uas ua rau muaj qhov tseeb ntawm qhov hloov pauv loj.
4. Tam sim no nyob rau theem nrab yog xoom, thiab lub hwj chim ntsuas thiab ammeter qhia xoom. Lub phaj txhuas ntawm lub ntsuas hluav taws xob hluav taws xob yuav tsis tig thiab ua suab nrov, thiab tam sim no relay tsis tuaj yeem ua haujlwm ib txwm, yog li kev tiv thaiv ntawm thawj lub voj voog tsis tuaj yeem ua tiav. Thiab saib xyuas.