12 Awg paper covered wire conductor copper class 105c

Specifications

awg paper covered wire
Specification; a 0.8-5.0mm;b 2.0-16mm
Standard: IEC GB NEMA
Feature: uniform wrapping

  12 Awg paper covered wire conductor copper class 105c

 

1.Size of telephone paper covered copper wire

 

a 0.8—5.0mm

 

b 2.0—16mm

 

 

2.Thermal class of  telephone paper covered copper wire

 

90/105/ 120 /130 /180/ 220

 

3.Insulation materials of  telephone paper covered copper wire

 

 

 

 

 

4. Standards of telephone paper covered copper wire

 

IEC GB NEMA

 

5. Insulation Thickness of telephone paper covered copper wire

 

0.27mm, 0.33mm, 0.45mm or according the customer requirement

 

6. Characteristics of telephone paper covered copper wire

 

Uniform ,Fastness wrapping, tightness, uniformity, without drape

 

 

7. Applications of  telephone paper covered copper wire

Oil-immersed Transformer

 

 

Reactor

 

 

Generator and other electric devices

 

 

 

 

8. Packing

 

Inner packing: different wooden spool according to wire guage

 

Out packing: wooden cases or according the requirement of customer

 

 

9.Test equipment ensure telephone paper covered copper wire that are qualified

 

 

 

10.Test report of  telephone paper covered copper wire

 

 

 

Name		paper covered copper wire
Diameter		3.6mm*8.5mm
Standard		GB/T7673.3-2008
Test Item		Unit	Technical Requirement	Test Result
Appearance			Uniform, no missing layer, no wrinkling and cracking	Ok
Bare Conductor	a	mm	±0.05	3.605
	b	mm	±0.10	8.495
Thickness of insulation film		mm	0.405----0.45 ----0.50	0.48
springback angle		°	The springback Angle of conductors less than 5°	4.6
Resistivity (20°C)		Ω.mm2/m	≤0.017241	0.017160
Elongation		%	a:nominaldiameter(mm) ≤2.5   30% >2.5   32%	45%
Wrapped overlapped		mm	≥2	2.3
package			Meet the export standards	Ok
Quality Control Result			Ok

 

 

11. Best service

1) .Trail order is welcomed, you can test our quality before making large quantity, even though we are wholesales supplier

 2). We issued test reports for every shipment.

 3). You can enjoy discounting and priority to produce first after you become to be our regular client.

12. Company Advantage

 1). About 20 years manufacture experiences.

 

 2). Telephone paper covered copper wire Audit by UL Company and BV Company

 

3). We have a big Quality Control Team and can guarantee the quality and time of delivery

 

 4). Many trade companies place orders from us.