Polyurethane Copper Magnet Wire 2uew155 0.045mm Motor Winding Insulated

Price Negotiable

Price: Negotiation

MOQ: 10kg

Delivery Time: 2-15 workding days

Brand: Rvyuan

Product Description

Polyurethane 2UEW155 0.045mm Motor Winding Insulated Copper Magnet Wire

Main Features of enameled copper wire

With good solderability, reduces coil production costs due to elimination of mechanical or chemical stripping.
Excellent film adhension and flexibility.
Extremely resistant to a variety of solvents including most varnishes and hardener catalysts.

Insulation Description of enameled copper wire
UEW is a film insulation compcsed of Polyisocy-anate & Polyol. It's widely used in coils and motor windings.

Name	Polyurethane 2UEW155 0.045mm Motor Winding Insulated Copper Magnet Wire
Key word	Enameled copper wire
Insulation	Polyurethane
Thermal rating	155degree
Diameter of the enameled copper wire	0.045mm
Type	Enameled copper wire

Test Items	Requirements	Test Data
Test Items	Requirements	1st Sample	2nd Sample
Appearance	Smooth & Clean	OK	OK
Conductor Diameter	0.045mm ±0.001mm	0.045	0.045
Thickness of Insulation	≥ 0.006 mm	0.009	0.008
Overall Diameter	≤ 0.056 mm	0.054	0.053
DC Resistance	≤ 11.339 Ω/m	10.74	10.698
Elongation	≥ 11%	22	20
Breakdown Voltage	≥350 V	1764	1567
Pin Hole	≤ 5 faults/5m	0	0
Adherence	No cracks visible	OK	OK
Cut-through	200℃ 2min No breakdown	OK	OK
Heat Shock	175±5℃/30min No cracks	OK	OK
Solderability	390± 5℃ 2 Sec No slags	OK	OK