... transformer, etc.Class B, F and H Polyesterimide/Polyamide-imide Enameled Copper Wire with Diameter 0.2 to 5.6mm, Adopting NEMA ... copper wire3)Provides high cut through, excellent heat shock and high heat resisatance characteristics 4)Standards: GB, IEC, NEMA and JIS Enameled ... Round Copper Wire