Insulation Level: | F |
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Certification: | ISO9001, RoHS |
Application: | Transformer, Instrument, Electrical Equipment, Motor |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
The product adopts the high intensity Polymide film as interlining insulation.It have been strengthened by glass filament impregnating.It has the superior dielectric properties,heat stability,mechanical and chemical-resistant properties.It is the ideal heat-resistant insulation coiling material.It is applicable for motor and transformer insulation winding.
3.Production Scope
Conductor of Fibre Glass lapped conductors
Bare wire Round Wire:Φ1.00mm-Φ5.00mm
Rectangular Wire thickness a:1.00mm-5.60mm
Width b:2.00mm-16.00mm
4.Materials
Conductor Materials :
Resistivity: Soft copper wire≤0.017241Ω•mm²/m at 20°C
Soft aluminum wire ≤0.028000Ω•mm²/m at 20°C
Proof stress Rp0.2:soft < 100 N/ mm2,Semi-hard 100-300 N/ mm²
Name |
Fiberglass Wrapped copper wire |
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Model |
GLELB-40/155 |
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Diameter |
4.0mm*6.0mm |
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Standard |
GB/T7672.3-2008 |
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Test Item |
Unit |
Technical Requirement |
Test Result |
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Appearance |
Uniform color, no Impact of defects |
Ok |
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Bare Conductor |
a |
mm |
±0.05 |
3.98 |
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b |
mm |
±0.05 |
5.98 |
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Thickness of insulation film |
mm |
0.32-0.40-0.48 |
0.41 |
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Resistance |
Ω/m |
≤0.02785 |
0.02774 |
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Elongation |
≥17 |
31% |
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Adhesion |
10% No cracking |
No cracking |
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Breakdown Voltage |
V |
560V |
910,850,830,900 |
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Bending Test |
a and b winding |
15b,10a, no crack |
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Package |
Meet the export standards |
Ok |
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