Hanyar zaɓi na kashe ƙarfin wutar lantarki na induction dumama makera

Ƙarfin wutar lantarki mai kashe wutar tanderun induction gabaɗaya sau 3-5 ne ƙarfin wutar lantarki ta tsaka-tsaki. A cikin samarwa, tsawon lokacin da aka kashe tafsirin tafofi ya bambanta. Misali, ana iya zabar karfin na’ura mai canzawa tare da karamin nauyi don ya zama karami. Misali, idan aka yi zafi da kayan aiki na daƙiƙa 5, yayin da sanyaya da lodi da sauke kayan aiki sune daƙiƙa 10, lokacin ɗaukar nauyi shine 5/(5+10)=5/15=0.33; Lokacin dubawa da kashe dogon shaft, lokacin dumama shine 300s, kuma jinkirin sanyaya da ɗaukar nauyi da lokacin saukarwa shine 40s, don haka ƙimar tsawon lokaci shine 300/(300 + 40) = 0.88o A wannan lokacin, ƙarfin ƙarfin quenching transformer ya kamata a zaba mafi girma.