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Xinyu Enameled Electric Copper Wire for Motor

Update:22-10-2018
Summary:

Advantages Of Xinyu Electric Enameled Copper Wire: 1) H […]

Advantages Of Xinyu Electric Enameled Copper Wire:

1) High resistance to heat shock

2) Good performance at softening breakdown

3) Suitable for high-speed automated routing

4) Able to be direct weld, with no pinhole

5) High breakdown voltage, small dielectric loss angle

TESTING ITEMS Refer to REQUIREMENT TESTING DATA RESULTS
1 Appearance IEC 60317-0-1:2005 3.3 Smooth Surface Qualified Qualified
2 Conductor Dimension IEC 60317-0-1:2005 4.1 0.250±0.004mm 0.250 Qualified
3 Over-all Diameter IEC 60317-0-1:2005 4.4.1 ≤0.297mm 0.287 Qualified
4 Minimum Film Thickness IEC 60317-0-1:2005 4.3.1 ≥0.032mm 0.037 Qualified
5 Elongation IEC 60317-0-1:2005.6 ≥ 22﹪ 31 Qualified
6 Electrical Resistance (20℃) IEC 60317-0-1:2005.5 0.3345-0.3628 Ω/m 0.3480 Qualified
7 Breakdown Voltage (Room Temperature) IEC 60317-0-1:2005.13 ≥ 3.9KV 5.8, 6.5, 5.4, 5.9, 6.2 Qualified
8 Continuity of Enamel Film IEC 60317-0-1:2005.14 ≤ 5 Pinhole 0 Qualified
9 Springback Test IEC 60317-0-1:2005.7 ≤ 56˚ 52 Qualified
10 Bar Winding IEC 60317-0-1:2005 8.1 Coating No Crack (db) No Crack Qualified
11 Jerk Test IEC 60317-0-1:2005 8.3 Coating No Crack No Crack Qualified
12 Heat Shock IEC 60317-0-1:2005.9 155℃*30min, Coating No Crack No Crack Qualified
13 RoHS Confirmation   RoHS Requirement Qualified Qualified

At the present, most of our customers are domestic trading companies, and 90% products are exported to all over the word via them; Meanwhile we are developing oversea market by ourselves.

Xinyu-enameledwire.com keen on building long-term solid relationship with all serious buyers, with sincerity, we welcome you to China to visit our factory and office.