Abantu abaningi banokungabaza okunjalo ngokuthi i-pole transformer iyingozi. Kodwa-ke, ngithole ukuthi izitshalo eziningi ze-transformer kanye nezindawo ezizungezile e-China azihlonyelwe kuphela izindawo zokuphepha, kodwa futhi ngokuvamile ngeke kube khona ingozi ngesikhathi sokusetshenziswa okuvamile. I-transformer ehlinzekwa umthengisi omuhle wesiteshi esincane ayinakho ithuba lomlilo we-transformer. Lokhu kunikeza isiqinisekiso esihle sokuphepha kwabantu kanye nokunethezeka kwenqubo yokwakha. Isiteshi esincane esihle, esifakwe isiguquli samandla esigcwele uwoyela wezinga eliphezulu.