high voltage polyimide film winding wire, imide film lacquered flat winding wire, enameled polyimide covered winding wire Product Description 1.Production range Round size:1.7mm-5.60mm flat size:size a:1-5.6mm,size b :2-16mm 2.Character and usage: This product is made by wrapping polyester film ,polyimide film and mica as insulation layer on premium aluminium(copper) wire,It possesses excelient voltage withstanding property and is suitable for making various types of reactors. 3.Model and Standards
Specification model | Product name | Execution standards |
BEMB | Polyimide film wrapped aluminium(copper)wire | GB/T7673.3-08 |
BEMF | Mica/ Polyimide film wrapped aluminium(copper)wire | GB/T7673.3-08 |
4.Certification
5.Test Report
Product name: Polyimide covered flat copper wire(imide) |
Type: SBEMB-30/180 | Test No.: 20140629 |
Specification: 2.12*7.10 mm | Technique standard: GB/T7673.3-08 |
Test subject | Technical requirement | Test result |
Appearance | Tightness, uniformity, smooth | Qualified |
Size | a side | 2.12mm+0.03mm | 2.10mm |
b side | 7.10mm+0.07mm | 7.11mm |
Radius | 0.65mm±25% | Qualified |
Film thickness | 0.24 -0.33mm | 0.29 mm |
Maximum A side size | 2.48 mm | 2.39mm |
Resistivity | 20℃≤0.017241Ω. mm²/m | 0.017190Ω. mm²/m |
Elongation | ≥ 32 % | 40% |
Springback | ≤5.5 degree | 4.0 degree |
Flexibility adhesiveness | Bending | No crack, no rip | Qualified |
Adhesiveness(cutting) | No lose adhesiveness after stretching 10% | Qualified |
Work temperature | 260-300 | Qualified |
Breakdown Voltage | ≥ 2.5 KV | 3.2 3.4 3.5 3.2KV |
Appraisal result | Qualified |
Packaging & Shipping 6.Packing for polyimide covered aluminium wire:
7.OUWEI workshops Test equipment ouwei electric has a professional team to guarantee quality .
Our Services
8.Our products export many countries
FAQ 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
Contact us if you need more details on Lacquered Copper Wire. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Imide Film Lacquered Flat Winding Wire、Enameled Polyimide Covered Winding Wire. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Glass Fiber wrapped aluminum(copper) wire