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Insulation Cable Paper / Kraft Paper for 35kv Voltage Transformer

Insulation Cable Paper / Kraft Paper for 35kv Voltage Transformer

Product DescriptionDescriptionElectrical grade insulating kraft paper is manufactured from 100% high-quality sulfate insulating wood pulp. Features1.This paper is highly refined and cleaned to ensure uniform thickness and free from formation Pinholes,…
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Product Description

Description

Electrical grade insulating kraft paper is manufactured from 100% high-quality sulfate insulating wood pulp.
 
Features

1.This paper is highly refined and cleaned to ensure uniform thickness and free from formation Pinholes, un-dispersed fiber bundles and tiny defects
2.It is a low-voltage grade insulating paper well suited for making electromagnetic wires, power cables of
transformers below 35kV and other electrical insulating equipments below 35kV
3.This paper has stable electrical and chemical properties, and high physical strength to meet the exacting
needs of our valued customers
 
Applications
Used widely as electrical insulation wrap on aluminium and copper wires by conductor manufacturers,
electrical insulation between layers of wound coils in electrical motors, in capacitors, transformers & such
other electrical equipment



Insulation Cable Paper / Kraft Paper for 35kv Voltage Transformer



 
Available
Our ordinary insulating papers are available in nominal thicknesses from 50 to 250 microns,
and in continuous rolls up to the widths of 625, 960mm and 1200mm (the roll diameter being 680 to 730mm),
or other customized diameters and widths on request.


Insulation Cable Paper / Kraft Paper for 35kv Voltage Transformer




 
 
Test Report
Product Name: Cable Paper
Test Method used: KLYQB-2005
Manufacture: Kang Liyuan Science & Technology (Tianjin) Co.,Ltd.
Date: January, 2020
 
Test No.ItemUnitQualified DataTest Data
1Tightnessg/cm30.90±0.050.91
2Tensile strengthverticalKN/m≥11.011.4
horizontal≥5.25.28
3
 		Elongationvertical%≥22.1
horizontal≥5.45.5
4Tear Strength(horizontal)MN≥10201212
5Conductivity of Water ExtractMS/m≤8.04.5
6Breakdown VoltageKV/ mm≥8.08
7Dissipation Factor---≤0.50.38
8PH of Water Extract---6.5~8.57.5
9Ash Content%≤0.70.26
10Moisture Content%6.0~8.07.5
Conclusion and Result:

PASS



                                                                      Kang Liyuan Science & Technology (Tianjin) Co.,Ltd.
                                                                                                                       Technology Center


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