Amsa da kudin kayan mota na AC ya kamata hanyoyi masu yawa. Duk da cewa, za a bayar da cikakken abubuwa da kowane formular don taimaka maka a mafi karin amsa da kudin mota na AC.
Abubuwan Da Gaba-Gaban
Kudin P (Bayanai: Watts, W ko Kilowatts, kW)
Fassara V (Bayanai: Volts, V)
Faktoringin Kudin PF (Babban bayanai, yawanci daga 0 zuwa 1)
Ingantaccen η (Babban bayanai, yawanci daga 0 zuwa 1)
Jama'a n (Jama'a ta biyu ko ta uku, yawanci 1 ko 3)
Formulolin
1. Mota na AC Jama'a Ta Biyu
Don mota na AC jama'a ta biyu, zan iya amfani da wannan formular don samun amsa I:

Daga baya:
P shine kudin mota (Watts ko Kilowatts).
V shine fassara mota (Volts).
PF shine faktoringin kudin.
η shine ingantaccen mota.
2. Mota na AC Jama'a Ta Uku
Don mota na AC jama'a ta uku, zan iya amfani da wannan formular don samun amsa I:

Daga baya:
P shine kudin mota (Watts ko Kilowatts).
V shine fassara mota (Volts).
PF shine faktoringin kudin.
η shine ingantaccen mota.
Tashar 3 shine kiyasin jama'a ta uku.