• Ubuchwepheshe bokucubungula ngedijithali, obunamandla okumelana nokuphazamiseka, kufanelekile ukukala endaweni enokuphazamiseka okuqinile kazibuthe kagesi.

• Umthamo omkhulu, uhlangabezana nezidingo zokuhlola umthwalo ophezulu we-voltage, ukumelana okuphezulu, nomthamo omkhulu.

• Inesakhiwo esivikela ukuthuthumela, umswakama nothuli, ivumelana nezimo zokusebenza ezinzima.

• Inobungani nomsebenzisi, ikhombisa imiphumela enembile kanye nezinguquko zedatha.

• Umsebenzi wokuvikela ophelele, uyakwazi ukumelana nomthelela we-short circuit kanye ne-residual voltage ye-capacitance elinganisiwe.

• I-voltage ephezulu yokuphuma kwebanga ngalinye ingalungiswa ngokuqhubekayo isuka kuziro.

• Ukukala ngokuzenzakalelayo kwe-R15, R60, R600, ukubala ngokuzenzakalelayo kwesilinganiso sokumunca kanye nenkomba ye-polarization.

• Ububanzi bokukala ukumelana obukhulu bufinyelela ku-10TΩ, ukushintsha ububanzi ngokuzenzakalelayo.

• Ukukala ngokuzenzakalelayo izinga lokushisa lezindawo, umswakama womoya nesikhathi sokuhlola.

• Ibonisa isikhathi sokuhlola, amathiphu okukhala njalo ngemizuzwana engu-15, imizuzu emi-5 ngaphandle kokusebenza kuzokhombisa ukuvala.

• Khipha ngokuzenzakalelayo ugesi ophezulu ngemva kokuphothula ukulinganisa, isikhathi sokukhipha singezi ngaphezu kwemizuzwana engu-30.

• Igcina amaqembu angu-60 emiphumela yokulinganisa, futhi idatha ngeke ilahleke iminyaka engu-20.

• Ngoxhumo lwe-RS232 serial, iyakwazi ukuxhumana nekhompyutha.

• Ibonisa i-voltage yento ehlolwayo ephilayo ngaphambi kokuhlola.

• Ima ngokuzenzakalelayo ukuhlola ngokwesikhathi esimisiwe sokuhlola.

• Iyakwazi ukuthola i-leakage current Ix kanye ne-absorption capacitance Cx.