Sharaxaad Gaaban:

Qalabka dahaarka ee loogu talagalay transformers-ka saliidda lagu shubo:
1) Qoryaha laminated, ul iyo qaybaha machining
2) Guddiga Transformer-ka iyo qaybaha dahaarka
3) Kaarboor la isku dhejiyay, xargo bir ah ama kanaalka saliidda qaboojinta
4) Suumanka dharka cad ee korontada ku shaqeeya, suumanka galaaska elektaroonigga ah, xargaha foosha
5) Waraaqaha dhibcaha leh ee dheemanka, waraaqaha horay loo shubay, waraaqaha fiilada
6) Tuubooyinka warqadda phenolic, tuubada warqadda iyo tuubada warqadda crepe
7) Ulaha phenolic-ga ee qalfoofka aan qaab lahayn iyo lowska