Insulation Cable Paper / Kraft Paper for 35kv Voltage Transformer

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish
• Type: Insulation Paper
• Chemistry: Inorganic Insulation
• Material: Paper
• Thermal Rating: A 105
• Maximum Voltage: >100KV
• Classification: Inorganic Insulation Material
• Certification: UL, ISO9001, IEC
• Color: Brown
• Transport Package: Pallet
• Trademark: Kang Liyuan
• Origin: China Mainland
• HS Code: 4823909000
• Production Capacity: 50t/Week

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







 
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.







 

 

Test Report

Product Name: Cable Paper
Test Method used: KLYQB-2005
Manufacture: Kang Liyuan Science & Technology (Tianjin) Co.,Ltd.
Date: January, 2020
 

Test No.	Item		Unit	Qualified Data		Test Data
1	Tightness		g/cm^3	0.90±0.05		0.91
2	Tensile strength	vertical	KN/m	≥	11.0	11.4
		horizontal		≥	5.2	5.28
3	Elongation	vertical	%	≥2		2.1
		horizontal		≥5.4		5.5
4	Tear Strength(horizontal)		MN	≥	1020	1212
5	Conductivity of Water Extract		MS/m	≤	8.0	4.5
6	Breakdown Voltage		KV/ mm	≥8.0		8
7	Dissipation Factor		---	≤0.5		0.38
8	PH of Water Extract		---	6.5~8.5		7.5
9	Ash Content		%	≤0.7		0.26
10	Moisture Content		%	6.0~8.0		7.5
Conclusion and Result: PASS                                                                       Kang Liyuan Science & Technology (Tianjin) Co.,Ltd.                                                                                                                        Technology Center

Tested by:  Shuli Wang                                                                              Inspected by:  Tianfeng Yang

FAQ
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. Or it is 15-30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample as yours. The production process will be under your requirement.
Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shipment.
Q: Can you give me a discount price?
A: It is depending on the volume. The larger the volume, the more discount you can enjoy.
Q: Why is your price a bit higher than other Chinese suppliers?
A: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of price. We can offer the products of different quality levels depending on customer's target price and quality requirement.
Q: How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.
Q: How can you deal with quality issues that customer feedback after receiving the goods?
1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
3) Finally, we will negotiate with our customers to make some compensation.

Please contact us
Monroe Li
https://kangliyuan.en.made-in-china.com