Iyi nhevedzano yeinotakurika AC yekuchaja murwi tester inonyanya kuve nekuchaja voltage kuyerwa, gwara redunhu rekutonga (rinodzorwa nekuchaja switch) uye mamwe mabasa, ega matatu-chikamu akajairika.Nekuyera voltage yekuchaja, unogona kuona kana murwi wekuchaja uri kubuda sezvinodiwa.Nekuchinja switch yekuchaja, unogona kuona kana murwi wekuchaja uri kugonesa uye nekudzima kuburitsa sezvinodiwa.Chigadzirwa chakananga chepaneru schematic inoratidzwa muMufananidzo 1, inonyanya kuve neEuropean standard AC kuchaja mota socket interface, plug pfuti yekudzora switch, kuchaja controlswitch, AC volt mita, mutoro wekuwedzera chiteshi.