Incazelo Emfushane:
I-DRM-10W DC winding resistance meter iyithuluzi elinembile elihlola ngempumelelo izinkinga ezingaba khona njengezinkinga zempahla yekhoyili, ukushisela okungekuhle, ukuxhumana okuxegayo, kanye nemicu ephukile ngokukala inani lokumelana nokugoqa. Isebenzisa umthombo wamanje ongaguquki onemba kakhulu kanye nobuchwepheshe bokukala ngezintambo ezine. Isusa ngokuzenzakalelayo amaphutha omhubhe futhi ithwebule ngokunemba ukushintshashintsha okuncane kokumelana, iqinisekisa imiphumela yokukala ezinzile futhi ethembekile.