Enamelled Round Copper Wire,enameled wire，winding wires，varnished wire，magnetwire,round enameled copper wire

Enamelled round copper wire is recognized for it's unique and beneficial qualities in electrical applications. 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..

The enamelled round aluminum wire reach to production standards: IEC60317,NEMA MW1000/JIS C3202.

1. 120 degree round enameled wire for oil-immersed transformer

2. 130, 155, 180 degree round enameled wire are widely used in all kinds of magnet coil

3. 200 degree round enameled wire works constantly in high temperature

4. 240 degree round enameled wire for magnet coils of aviation, military and marine application

Round Wire Diameter Range: 0.10mm to 5.00mm(SWG5-40,AWG4-38)

Product Name	QZ-130 PEW130	QZGB-155 PEW155	QZ-180 EIW180	Q(ZY/XY)-200 AI/ EIW200	QY -240 AIW240
Standard	IEC60317-3 GB/T6109.7 GB/T23312.3	IEC60317-3 GB/T61019.2 GB/T23312.4	MW 30 IEC60317–8 GB/T6109.5 GB/T23312.5	MW 35 IEC60317–13 GB/T6109.20 GB/T23312.7	MW 16 IEC60317-46 GB/T6109.22
Thermal Class	130℃	155℃	180℃	200℃	240℃
Enamel Base Coat	Polyester	Modified Polyester	Polyester-Imide	Polyester-Imide	Polyimide
Enamel Top Coat			-	Polyamide-Imide
Cross Section Range	0.1-5.0mm	0.1-5.0mm	0.1-5.0mm	0.1-5.0mm	0.1-5.0mm
Range of insulation thickness	IEC 60317-0-1 GB6108.2-85	IEC 60317-0-1 GB6108.2-85	IEC 60317-0-1 GB6108.2-85	IEC 60317-0-1 GB6108.2-85	IEC 60317-0-1 GB6108.2-85
Performance	1.excellent bendingproperty 2.high flexibility of the enamel 3.good resistance to abrasion 4.high mechanical property	1.higher thermal property 2.excellent bendingproperty 3.high flexibility of the enamel 4.good resistance to abrasion 5.high mechanical property	1.higher thermal property 2.suitable for windings that are subjected to constantly high temperature and mechanical stress 3.good chemical resistance	1.excellent thermal resistance 2.suitable for windings that are subjected to constantly high temperature and mechanical stress 3.good chemical resistance 4.good resistance to refrigerant	1.excellent thermal resistance suitable for any electric equipments that are constantly exposed to high working temperature 2.outstanding mechanical and chemical property 3.good performance against radiation
Application	1.dry & oil-immersed transformer 2.electrical equipment	1.dry & oil-immersed transformer 2.electrical equipment	1.winding of high and low voltage DC/AC motor 2.magnet coil 3.dry & oil-immersed transformer	4.winding of high and low voltage DC/AC motor 5.magnet coil 6.dry & oil-immersed transformer 7.automobile coil8.train coil	1.winding with service temperature up to 220°C 2.motor and generator for aviation and marine application 3.nuclear industry 4.winding requiring high reliability
Heat shock	155℃	175℃	200℃	220℃	300℃

Transformer, Generator, Motor,Reactor, Welder, Electric Equipment

Enamelled Round Copper Wire