Diameter： Flat Aluminum Wire: a(1mm-10mm) b(3-16mm)
Copper Flat Wire： a(1mm-10mm) b(3-16mm)
Copper Round Wire： 0.5mm-2.5mm
Enameled Type：
Model: QQ-XX/120 QQ-xx/155
Temp Class： 120C 155C
Standard： GB, NEMA, IEC
Package： PT-30 PT-60，PT-90，PT-200，50KG 150kg wooden Spool or according to customers’ requirements
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Acetal Enameled Wire, two temperature class 120 and 155, has the good resistance to transformer oil, good mechanical strength and adhesion properties as well as resistance to the refrigerant. But this product has some defects including the poor moisture resistance, low temperature of thermal softening breakdown, durable benzene - alcohol mixed solvent properties and so on. So it is suitable for oil-immersed transformers, oil-filled motor windings.
Acetal(polyvinyl formal) Enameled Wire
mainly used for the production of oil-immersed transformers and Oil-filled motor windings.
