class200 fiberglass coated enameled polyimide film flat aluminium wire
1.Production range
Round size:1.7mm-5.60mm
flat size:size a:1-5.6mm,size b :2-16mm
Thermal index:class200°C
2.Character and usage:
This product is suitable for the winding of traction motor,submersible pump motor,motor for salt field,wind motor,crane motor,electrical appliances etc.
3.Main technical characters
This product possesses the property to resist heat,waterproof,corona resist ,severe cold,radiation and organic .
4.Certification
5.Test Report
Product name: glass-fiber covered polyimide film flat copper wire(Sintered) | ||||
Type: MYFLB-20/200 | Test No.: 20140629001 | |||
Specification: 4.00X20.00 mm | Technique standard: GB/T7673.3-08 | |||
Test subject | Technical requirement | Test result | ||
Appearance | Tightness,uniformity, smooth | Qualified | ||
Size | a side | 4.00mm+0.05mm | 3.98mm | |
b side | 20.00mm+0.10mm | 19.55mm | ||
Radius | 1.00mm±25% | Qualified | ||
Film thickness | 0.25mm | 0.20mm | ||
Maximum A side size | 4.30 mm | 4.18mm | ||
Resistivity | 20℃≤0.02801Ω. mm²/m | 0.02790Ω. mm²/m | ||
Springback | ≤5.0 degree | 3.8 degree | ||
Elongation | ≥ 35 % | 38% | ||
Hot shock | ≥200℃ after 2hours,no cracks | Qualified | ||
Flexibility adhesiveness | Bending | No crack, no rip | Qualified | |
Adhesiveness(cutting) | No lose adhesiveness after stretching 15% | Qualified | ||
Breakdown Voltage | ≥ 4.5 KV | 5.1 5.5 5.6 5.2KV | ||
Appraisal result | Qualified | |||
6.Packing for polyimide covered flat wire:
7.OUWEI workshops
ouwei electric has a professional team to guarantee quality .
8.Our products export many countries
Q: Are you a manufacturer or a trading company ?
A: We are a professional manufacturer of enameled wire for rewinding in China .
Q: how about your company’s annual production capacity?
A: Our Company’s annual production are 1200ton/month.
Q: How large the scale of your company?
A: Our Company covers almost 2,700,000 square meters.and 76 sets included continuous extrusion.
Q: How many kind of spools size ?
A:PT4, PT10, PT15, PT25, PT35, PT60, PT90, wooden spools PT-500 and etc.
Q : What is specifications of enameled wire your company can produce?
A: 1.Enameled round wire: 0.10mm-6.00mm
2.Enameled rectangular wire: Side(a): 1mm-10mm, Side(b): 2mm-16mm
3.Kraft paper covered round wire: 1.5mm-5.0mm
4.Kraft paper covered ractangular wire: (a)1.0mm-5.6mm, (b) 2.00-16mm
5.Fiberglass covered round wire:1.00mm-8.00mm
6.Fiberglass covered rectangular wire:(a)1.00mm-5.60mm,(b)2.00mm-16.00mm
Q : What’s the temperature-resist grade of your enameled wire?
A: We produce the thermal class of enameled wire from class130 to class220
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