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Non woven cloth
Non woven cloth/Polyester film wrapped wire is extruded or drawn from oxygen free copper rod or electrician round aluminum rod with certain specifications mould and then wrapped with two or three layers polyester film and electrical non woven cloth as insulation. The product has good voltage resistance, and the thermal class can be up to Class B 130℃. It is widely applied in hollow reactors and other similar electrical instruments. There is advanced on-lime eddy equipment in our company to make our product’s quality more perfect
Details
●Non woven cloth/Polyester film wrapped wire is extruded or drawn from oxygen free copper rod or electrician round aluminum rod with certain specifications mould and then wrapped with two or three layers polyester film and electrical non woven cloth as insulation. The product has good voltage resistance, and the thermal class can be up to Class B 130℃. It is widely applied in hollow reactors and other similar electrical instruments. There is advanced on-lime eddy equipment in our company to make our product’s quality more perfect
●Standard：GB/T7673-2008
●Production range
Aluminum flat wire
Narrow side a:1.00mm—8.00mm
Wide side b:3.00mm—25.00mm
Copper flat wire
Narrow side a:0.90mm—5.60mm
Wide side b:2.00mm—16.00mm
Copper or aluminum round wire
Conductor diameter：φ1.7—φ6.0
If the specifications is out of the above range, please contact us
Raw materials
●The resistivity of aluminum flat wire can not be more than 0.028010Ωmm2 / m in 20 ℃.
●The resistivity of copper flat wire can not be more than 0.017241Ωmm2 / m in 20 ℃.
●Round aluminum or copper wire size should be consistent with the following table.
