Txoj Cai Ua Haujlwm Ntawm Lub Tshuab Hluav Taws Xob Tam Sim No

Lub tshuab hluav taws xob siab tam sim no ua haujlwm feem ntau raws li lub hauv paus ntsiab lus ntawm electromagnetic induction, feem ntau ua cov khoom siv tam sim no tshaj 500A, haum rau cov khoom siv kuaj xws li 50Hz keyboards. Nws precisely tswj cov zis tam sim no los ntawm kev kho cov input voltage (220V los yog 380V) los ntawm ib tug autotransformer, thiab nta ib tug digital zaub screen rau intuitively qhia tus nqi tam sim no. Cov cuab yeej khav theeb tsim qauv tsim sab hauv, muab cov kev xaiv hloov tau yooj yim rau kev sib koom ua ke lossis cais cov teeb tsa, thiab siv lub ammeter meej los xyuas kom ruaj khov thiab txhim khu kev qha tam sim no.