Njengoba inani lemijikelezo yebhethri likhula, izinga lokubola kwamandla ebhethri alihambisani, okuholela ekungalinganini okukhulu kwamandla ebhethri."Umphumela webhethri" uzoba nomthelela empilweni yesevisi yebhethri lakho.Kungakho udinga isilinganisi esisebenzayo samaphakethe wakho webhethri.
Kuhlukile kwiibhalansi inductive, capacitive balanceringafinyelela ibhalansi yeqembu lonke.Ayidingi umehluko we-voltage phakathi kwamabhethri aseduze ukuze iqale ukulinganisa.Ngemva kokuthi idivayisi isicushiwe, i-voltage yebhethri ngayinye izonciphisa ukubola kwamandla okubangelwa umphumela wombhobho webhethri futhi andise ubude besikhathi senkinga.