Class 130 150 155 enameled copper round wire is also known as enamelled Round Copper Wire produced by IEC60317,NEMA MW1000/JIS C3202 for oil-immersed transformer.

Thermal Class 130/150
High Quality with Factory Price
Polyurethane Enameled Copper Round Wire
Type: enameled copper …
Conductor Type: Solid
Type: Insulated
Class 130 Nylon/Polyester Enamelled Copper Wire (PEW/N)
Specifications: Diameter: 0.04mm-4.00mm, swg8-swg48
Certification: ISO9001, CCC, RoHS, SGS
Shape: Round Wire
PEW Class 130/155 Polyester Enameled Copper Wire
Characteristic: The product can work continuously under 130℃ and 150℃
Modified Polyester Enameled Wire, Class 155 (MPEW/155) 

What is enameled round copper wire?
Easy ways to get the answers you need. Enameled round copper wire is extruded or drawn from oxygen-free copper rod with certain specification mould,then coated with insulating paint on mang times.the product is widely applied in transformer, electromotors, generator and other similar electrical instruments.

130, 155, 180 degree round enameled wire are widely used in all kinds of magnet coil; 240 degree round enameled wire for magnet coils of aviation, military and marine application

What is the size of electrolytic copper (Cu-ETP) wire?
We use the electrolytic copper ( Cu-ETP) with high purity (99.95%),which enables us to produce ultra fine wire down to a diameter of 10 microns. It's available size is in diameters from 0.010mm to 5.00mm (SWG5-40,AWG4-38) with different insulation, such as Polyurethane, Polyester, Polyesterimide, Polyimide etc..

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