●Product introduction: Enameled flat wire refers to the insulating material painted on the conductor after the electric round copper rod or electric round aluminum rod is drawn through the rectangular mold. According to the customer's requirements, the required temperature index and compatibility of the insulating paint are baked. After the treatment, the insulating varnish and the conductor are formed into an integral winding wire. This product is widely used in the windings of transformers, generators, motors, reactors and coils of various electrical equipment;
●Executive standard Standards: GB/T7095-2008
The resistivity of the copper flat wire at 20 ° C is not more than 0.017241 Ωmm2 / m
The electrical resistance of aluminum flat wire at 20 ° C is not more than 0.028010 Ωmm2 / m
Narrow edge size a: 0.80mm - 5.60mm
Wide side size b: 3.00mm - 16.00mm
Recommended conductor thickness ratio: The: 1.5 < b / a < 7.5
If the selection specification is beyond the above range, please contact us.
● The thickness of the paint film of the enameled copper flat wire should meet the requirements of the following table. If there are special requirements for the film thickness, please contact us.
Paint film grade
●Standard export packing.
Delivery time:15-25 days
3-20 days after confirming order, detail delivery date should be decided according to production season and order quantity.
●Suitable for oil-immersed transfomrers, dry-type transformer, high-termperature transformer, Generator, welding machine and kinds of motors. ect.