Yadda tsarin kadan kashi ya haɗa da ci gaba don in ba da shawarwari masu kashi na lafiya daga jikin PT (Potential Transformer) da yake cikin yanki.
Hakan ya zama daidai a kan kwamfuta mai sauka; amma, idan an ke ƙarin shawarwari masu kashi na lafiya daga jikin kwamfuta da yake da tsohon maimaita a kan takalmi, ya kamata a faru takalmi daga ƙarfin aiki. Ƙungiyar ƙarin shawarwarin hakan ya samu a cikin Rabi 1.
Kamar yadda aka bayyana a cikin Rabi 1, idan an saka kashi mai yawa daga jikin PT, za suka haɓaka kashi mai yawa a tsakiyar PT. Saboda hakan kashi mai yawa na iya haɗa da ma'adon sama da darasi a cikin kungiyoyi uku, ba zan iya haɗa a cikin ingantaccen ta'adannin ko kuma tushen abincin, kawai zan iya haɗa a cikin PT da kuma tsohon maimaita. Saboda haka, bayanan Rabi 1 zan iya haɗa da kyakkyawan model mai sauƙi a cikin Rabi 2.
Kashi mai yawa da aka saka daga jikin PT shine ƙwarewa, kuma alamun kashi a wannan jiki zan iya haɗa da rarrabe.
Bayan da aka kafa model mai lissafi a cikin Rabi 3 daga Rabi 2, za a iya ƙaranci tsohon maimaita mai sauƙi na tsakiyar kwamfutan ta'adannin ta hanyar ƙarancin PT, kashi mai yawa da kuma alamun kashi a matsayin biyu, tare da farkon kafurkasa a cikin alamun kashi da kashi mai yawa a matsayin biyu.
Idan θₘ shine farkon kafurkasa daga alamun kashi zuwa kashi mai yawa, R shine kusuru tsakiya na kwamfutan ta'adannin, da Zₘ shine kusuru tsakiya na kwamfutan ta'adannin. Kuma:
Za mu iya haɗa da:
Tsohon maimaita mai sauƙi na kwamfutan ta'adannin.
A cikin model mai sauƙi a cikin Rabi 3, za a iya kafa model mai lissafi. Tare da rarrabawa da ƙarancin al'amun, za a iya ƙaranci tsohon maimaita mai sauƙi na tsakiyar kwamfutan ta'adannin (3C). Amma, wasu abubuwa masu nuna suna da wani ƙasashe a cikin hakan.
