Ulinganisa njani umbane wokusombulula ingxaki ukuchithwa kwesithando somlilo?

(1) Kufuneka kuthathelwe ingqalelo ekhethekileyo xa kulinganiswa isekethe yonikezelo lwamandla ombane aphezulu. Ungayichukumisi indlela yokulinganisa okanye isinxibelelanisi emva kokuba isekethe ephantsi kovavanyo inikwe amandla.

(2) Xa ulinganisa i-120V, i-240V, i-480V kunye ne-1600V imithombo yombane wombane, qiniseka ukuba utshintsho loluhlu lukwindawo echanekileyo.

(3) Cima umbane wesekethe kwaye ulinde intloko yemitha ibonise iqanda phambi kokususa isiqhagamshelanisi sovavanyo okanye isixhobo sokulinganisa.

(4) Musa ukutshintsha uluhlu olusetiweyo okanye utshintsho lomsebenzi wesixhobo sokulinganisa xa umlinganiselo wokulinganisa unikwe amandla.

(5) Musa ukususa isidibanisi sovavanyo kwisekethe yokulinganisa xa isiphaluka sisebenza ngamandla.

(6) Ngaphambi kokutshintsha iswitshi okanye ukususa umdibaniso, nqamula unikezelo lwamandla kuqala kwaye ukhuphe zonke ii-capacitors kwisekethe yokubonelela.

(7) Umbane olinganisiweyo awuyi kudlula amandla ombane asemhlabeni wesekethe yesixhobo sokulinganisa.