Ua ntej txuas American transformer mus rau lub hwj chim mov, thov nco ntsoov ua tib zoo nyeem cov transformer cov kev khiav hauj lwm phau ntawv thiab to taub lub functionality ntawm txhua plug thiab socket.
Thaum txuas lub transformer, thov ua ntej disconnect lub plug thiab lub qhov (socket) ntawm lub transformer los ntawm lub hwj chim mov thiab tos rau ob peb feeb kom ntseeg tau tias qhov voltage tau poob mus rau ib tug zoo theem.
Ua ntej kho qhov tso zis voltage, thov nco ntsoov txiav txim siab qhov yuav tsum tau muaj qhov hluav taws xob thiab nkag siab tag nrho cov kev xav tau ntawm cov khoom siv txuas nrog.
Thaum kho qhov tso zis voltage ntawm lub transformer, thov nco ntsoov siv cov khoom ntsuas sib txuas rau kev ntsuas thiab ua tib zoo tig lub pob hloov kho kom ntseeg tau tias cov zis hluav taws xob nyob hauv qhov chaw nyab xeeb.
Yog tias koj ntsib cov lus nug lossis tsis paub tseeb, thov tsis txhob sim kho qhov voltage lossis hloov qhov chaw ntawm lub transformer. Koj yuav tsum sab laj tus kws tshaj lij rau kev tawm tswv yim.