Mfundo, Ubwino, Kugwiritsa Ntchito Chitetezo Cholumikizira
Relay yoteteza ndi chipangizo chomwe chimayang'anira zochitika zamakina monga ma amps, volts, ndi zina zotero, pogwiritsa ntchito ma CTs ndi PTs ndikuchitapo kanthu kuti azindikire zachilendo. Ndi gawo lamagetsi lomwe limapangidwa kuti lizitha kuyenda mozungulira ngati vuto lachitika kapena ...
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