Yeyiphi isayizi yesiguquli esifuna ukuxhotyiswa ngaso iziko lokunyibilikisa le-750kw?

Kwi-furnace yokunyibilika kwe-induction enamandla alinganisiweyo we-750 KW, i-transformer enegunya elilinganisiweyo (ixabiso legama le-800 KVA) linokukhethwa.

Amandla ombane wesixhobo sokufudumeza kombane yi-1, kunye nezinye izixhobo zokulawula ezincedisayo, kunengqiqo ukukhetha i-800 KVA transformer.

Ukhetho oluchanekileyo lomthamo we-transformer yenye yemilinganiselo ebalulekileyo yokunciphisa ilahleko yegridi yamandla kunye nokugcinwa kwamandla. Kwizicelo ezisebenzayo, sinokukhetha umthamo we-transformer ngokwezi ndlela zilandelayo ezilula.

Sifanele sinamathele kumgaqo othi “umthamo omncinci, usasazwe kakhulu”, kwaye i-transformer yokusabalalisa kufuneka ibekwe kwindawo yomthwalo ngokusemandleni, kwaye i-radius yombane akufanele idlule i-0.5 yeekhilomitha. Into yomthwalo we-transformer yokusabalalisa inokusebenza okuphezulu phakathi kwe-0.5 kunye ne-0.6, kwaye umthamo we-transformer ngeli xesha ubizwa ngokuba ngumthamo wezoqoqosho. Nangona kunjalo, ukuba umthwalo uzinzile, umthamo we-transformer unokukhethwa ngokuhambelana nomthamo wezoqoqosho kwimeko yokuvelisa ngokuqhubekayo.