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High Quality Enameld Copper Wire 130/155/180/200/220
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Product: Views:196High Quality Enameld Copper Wire 130/155/180/200/220 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-10-13 12:30
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Details
High Quality Enameld Copper Wire 130/155/180/200/220

1.Data

Diameter

0.27mm

Standard

IEC60317

Test Item

Unit

Technical Requirement

Test Result

Appearance

 

Bright and clean, Uniform color,

Ok

Overall Diameter

mm

<=0.302mm

0.295

Conductor Diameter

mm

0.270±0.004 mm

0.27

Roundness Tolerance

mm

<=0.004 mm

0.002

Thickness of insulation film

mm

>=0.018mm

0.025

Elongation

 

>=22 %

30%

spring-back angle

 

<=47

43

Flexibility and adhesion

winding test

1D

1

Jerk test

No Crack, and No losing adhesion

OK

heat shock

 

0.630mm

ok

cut-through resistance

 

320C, 2Min no breakdown

2

Resistance to solvent

 

1H

1

Breakdown Voltage

KV

>=2.2 KV

7.6 7.0 6.8 6.2 7.7

scratch resisting(Average)

N

3.25 N

7.98

scratch resisting(Min)

N

2.75 N

7.12

package

 

Meet the export standards

Ok

Enamel Film continuity

 

<=25 /30m

0

Quality Control Result

 

Ok



2. Insulatig Varnish

1) Polyester enameled aluminum wire, class 130


2) Modified polyester enameled aluminum wire, class 155


3) Polyesterimide enameled aluminum wire, class 180


4) Polyester (imide) coated with polyamide-imide enameled aluminum wire, class 200

5) Polyimide enameled aluminum wire, class 220



3.Application Field

Suitable for windin coils of oil-immersed transformes,dry-type transformer,high-temperature transformers and wide range of motors.

4.Supplie Wies Range


Round size:0.1mm-6.0mm
Square size:1.0mm-7.0mm
Flat size: Thickness(a): 1mm-10mm, Width(b): 2mm-16mm


 


 






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