High breakdown voltage Telephone paper covered Aluminum wire

Telephone paper covered Aluminum wire 1.Rectangular scope:a:1mm-10mm,b: 3mm-35mm 2.Certification:SGS&UL

High breakdown voltage Telephone paper covered Aluminum wire

1.Size of Telephone paper covered Aluminum wire :

a> 1---10mm, b> 3---35mm (No Square) ISOcertificated paper covered wire from china

2.Thermal Class of Telephone paper covered Aluminum wire : A—90°C/B--105°C 

3.Insulation Material of Telephone paper covered Aluminum wire :

Craft paper, High-density insulation paper, thermally up-graded paper, 3M Paper

4.Standards  of Telephone paper covered Aluminum wire : 

GB7673.2, GB7673.3, IEC317-27, MW33-C, MW31-C

5.Insulation Thickness of Telephone paper covered Aluminum wire :

DPC or TPC;0.27mm, 0.33mm, 0.45mm, and Much more thickness are available base on requirements.

6.Characteristics of Telephone paper covered Aluminum wire : 

Uniform / No Warped Edge

Resistance to high voltage in oil;

Rise up the filling coefficient of the transformer;

Reduce volume and the cost of the transformer

Details Tech Information OF Telephone paper covered Aluminum wire :

Name		Telephone paper covered Aluminum wire
Model		Q(Z/Y)LB-2/180
Diameter		4mm*15mm
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	3.99
	b	mm	±0.10	14.98
Thickness of insulation film		mm	0.405----0.45 ----0.50	0.43
resistance		Ω/m	≤0.02785	0.02773
Elongation			>=17%	24%
Wrapped overlapped			≥2	2
package			Meet the export standards	Ok
Quality Control Result			Ok

7.Applications of  Telephone paper covered Aluminum wire :

Mainly be used in Oil-Immersed Transformers and analogous Equipments.

Zhengzhou LP Industry Co.,Ltd.Established in 1993, has developed a professional manufacturer of paper coated wire in China.We will provide best product with the best servicr and best quality.Warmly welcome friends from all walks of life come to LP to guide and negotiation bussiness.

 

Zhengzhou LP Industry Co.,LTD are chinese professional  paper coated wire manufacturer.