• Electrical Insulation Pressboard for Transformer
  • Electrical Insulation Pressboard for Transformer
  • Electrical Insulation Pressboard for Transformer
  • Electrical Insulation Pressboard for Transformer
  • Electrical Insulation Pressboard for Transformer
  • Electrical Insulation Pressboard for Transformer

Electrical Insulation Pressboard for Transformer

Application: Transformer
Type: Insulation Sheet
Material: Wooden Pulp
Maximum Voltage: >100KV
Certification: ISO9001
Color: Brown
Samples:
US$ 1/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

Contact Supplier

Gold Member Since 2011

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory

Basic Info.

Model NO.
board
Transport Package
Pallet
Specification
0.8-20mm
Trademark
zhufeng
Origin
Henan
Production Capacity
30000kg/Week

Product Description

Electrical Insulation Pressboard for Transformer Electrical Insulation Pressboard for Transformer Electrical Insulation Pressboard for TransformerInsulation pressboard is 100% superior sulfate insulation wood pulp.
Standard: IEC60641-3-1: 1992
Aprrarent Density: 1.0-1.3G
Material: Unbleached sulphate pulp thickness: 0.8-8mm
Thickness:0.8-20mm
Size: 1mx2m,1.1mx2.2m,2.2mx3.2m 2mx4m
Color: Brown and red color
Feature: Good mechanical stength, high electric strength resistance, larger tightness, smaller shrinkage, excellent flatness are the main strong strengths of this product.
It be mainly used in the clapboards of transformer

Product Description

Transformer Insulating Press Paper Board Electrical For Motor 
PRODUCTS INFORMATION
  1. Pressboard nature color / red color
  electrical insulation pressboard
1 .Description:
electrical insulation  pressboard for transformer is made of high quality insulation press board and the glue on both sides to be inserted in between boardsor the adhesive oppointed by customers by  hot press process .The maximum dimension is 950*1950.Since 2006 the press board with the large size of  6000*3000mm has been put into production,we can deliver the large size laminated board now,the maximum the dimension is 3000*2000mm .They have better performance obviously than laminated wood in the mechanical strength and insulation strength.
 2.Specifications:
1). nominal thicknesses:1mm-5mm
2).nominal length:1000mm*2000mm
3). Moisture Content :1.2-1.3 g/cm3
3. Color:Natural,red
 

4. Applications:  apply in motor electric equipment with high requirement for mechanical strength ,and can be used in transformer oil  
 
5. character
1 resistant to voltage under 110KV
2 IEC641-3-1 STANDARD
3 good mechanical strength
4 flat and smooth surface 
5good tenacity
 
Be made up of 100% pulp vitriol conifer wood, abided by IEC641-3-1 STANDARD, the RED APRICOT thick insulating paperboard has been titled GOOD QUALITY by the LIGHT INDUSTRY MINISTRY and enter into the DATA OF FAMOUS PRODUCT IN CHINA.
 It be mainly used in the clapboards of transformers and other insulating components such as insulation tube. It can also be used as the board in electrical usage, such as high/low switch, and the insulating material of home electrical equipment, shoe-making, packing.
Number   Index Unit  Standard  Test Result
1  Norminal thickness mm 2 2.1
2 Norminal Grammage g/cm3 1.1-1.25 1.14
3 Tensile Strength MD
CD
MPa ≥105
≥80
119
89
4 Elongation MD
CD
% ≥3.0
≥4.0
6.9
5.8
5 Breakdown Voltage KV/mm ≥35 39.8
6 PH VALUE / 6.0-6.9 8.0
7 Content of water %  5.0-6.0 5.6
Electrical Insulation Pressboard for Transformer
Electrical Insulation Pressboard for Transformer

Send your message to this supplier

*From:
*To:
avatar Mr. henry
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like

Contact Supplier

Gold Member Since 2011

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory
Number of Employees
39
Year of Establishment
1998-03-27