Maddadai zafi mai amfani da su a tashar maimakon transformer sun hada:
Zafi na lafiya na wire na kire
Wire na kire yana faruwa ne daga cikin fadada hanyoyi masu zafi na lafiya. Zafi na lafiya na wire na kire yana da muhimmanci ga zafi na lafiya, zafi na tsakaice da zafi na kwalliya. Yana iya inganta zafi na lafiya daga cikin hanyoyin primary winding da sauran abubuwa, don in ba ta shiga shugaban lafiya ko tabbacin lafiya ba. Misali, zafi na lafiya na wire na polyurethane, wanda yake da zafi na lafiya da zafi na solvents, yana daidaita a ikirarin transformer a wurare dabam-dabam.
Kwakwalwa na lafiya
Akwai kwakwalwa na lafiya, kamar paper na kable, wrinkle paper da sauransu. Kwakwalwa na lafiya suna da zafi na lafiya da zafi na tsari, kuma ana iya amfani a zafi na lafiya daga cikin hanyoyin winding da kuma zafi na lafiya. Misali, a transformer winding, ana iya amfani da paper na kable don inganta zafi na lafiya da kuma in ba ta shiga shugaban lafiya. Wrinkle paper, saboda hanyoyinsa da zafi na lafiya, ana iya amfani a kan wurare winding don inganta zafi na lafiya da kuma in ba ta shiga shugaban lafiya.
Fim na lafiya
Kamar polyester film, polyimide film da sauransu. Waɗannan fim suna da zafi na lafiya da zafi na tsari, kuma ana iya amfani a zafi na lafiya daga cikin hanyoyin winding. Polyester film yana da zafi na tsari da zafi na lafiya, kuma ana iya amfani a transformers na takalma masu lobi. Polyimide film yana da zafi na lafiya da zafi na tsari, kuma yana daidaita a wurare transformers na takalma masu ƙarfini.
Zafi na lafiya
Wanda ba wire na kire bane, ana iya amfani da zafi na lafiya a kan winding na transformer bayan samun winding. Zafi na lafiya na iya haɗa zuwa duk wurare winding, inganta zafi na lafiya, kuma yaɗa zafi na lafiya, zafi na tsari, da kuma zafi na ƙaramin jiki. Misali, zafi na lafiya na epoxy resin yana da zafi na lafiya da zafi na tsari, kuma yana daidaita a ikirarin transformer winding.