Ib tus neeg tua neeg nrog hluav taws xob yog hais txog lub tshuab hloov mus uas tuaj yeem kaw, nqa, nqa, thiab tawg nyob rau hauv lub sijhawm txawv txav hauv lub sijhawm. Nws tuaj yeem siv los faib hluav taws xob lub zog tsis xws luag. Nws pib lub cev muaj zog asynchronous thiab tiv thaiv cov kab hluav taws xob thiab lub cev muaj zog. Nws tuaj yeem txiav tawm ntawm Circuit Court thaum loj sib tshooj, lub sijhawm luv, undervoltage thiab lwm yam kev ua txhaum. Nws txoj haujlwm yog sib npaug ntawm kev sib txuas ntawm fuse hloov thiab overheating thiab lwm yam tsis tas yuav hloov cov khoom tom qab tawg qhov txhaum tam sim no. Tau siv dav.
Saib ntxiv