Products

Paper Insulation Pressboard

China Paper Insulation Pressboard, Find details about China Pressboard, Insulation Board from Paper Insulation Pressboard

Model NO.
DB
Color
Yellow
Brand
Farady
Trademark
Farady
Transport Package
Wooden Case
Specification
1000X2000
Origin
China
HS Code
72251100
Model NO.
DB
Color
Yellow
Brand
Farady
Trademark
Farady
Transport Package
Wooden Case
Specification
1000X2000
Origin
China
HS Code
72251100

Paper Insulation Pressboard
Paper Insulation Pressboard

Technical Data sheet 
NoIndex nameUnitIndex requirement 
1Thicknessmm0.51.01.52.03.0 
2Thickness tolerance%±7.5±5±5±5±5 
3Apparent densityg/m21.00-1.25 
4Tensile Strength(min)MDN/mm2>110 
CDN/mm2>80
breadth:50		 
5ElongationMD%>7.0 
CD%>9.0
breadth:50		 
6Shrinking rate (max)%length:1.0      breadth:4.0 Thickness:6.0 
7Absorption of oil(min)%>10 
8Electricity strengthIn airKV/mm≥10≥10≥10≥10≥10 
In oil≥40≥30≥25≥25≥25 ±5±5±5
9Moisture content%≤8.0 
10Ash Conent%≤1.0 



Pressboard PSP3050 (Transformer Board PSP3050) is a special product based on pure cellulose taken from long-fibred coniferous wood. This is structured into a fibrous tissue without additional adhesive and then pressed.Due to its high chemical purity, pressboard is excellently suited as an insulation material in electric machines, capacitors and oil-filled transformers.

Features

  • Insulation class A (105 °C)
  • Natural-coloured
  • Calandered Pressboard, 100% sulphate pulp
  • HighFlexible and Soft
  • Low shrinkage and compatibility
  • High purity and mechanical strength
  • Good compatibility with liquid dielectrics
  • Further processing is ensured since the pressboard can be punched, folded,cut and formed without difficulty.

Applications

To use as insulations material in Power and Distribution Transformers

It is the base material for components like corrugated boards, cyclinders, rings and mouldable parts.

Available

Thickness: 0.80mm - 4.0mm

Sheet dimension: 1000mm x 2000mm, 2100mm x 4200mm

Special dimentions on request

Q1. What kind of cores do you have?

A1. FARADY is a leading manufacturer in China, which could supply Toroidal cores, Rectangular cores, C- & E- cores, other special tape wound cores and also stacked laminations for distribution transformers in silicon steel, amorphous and nano-crystalline materials.

Q: Are you trading company or manufacturer ?

A: We are factory.

Q:Why I buy Farady transformer core?

A:After compare quality,delivery and price you will find out answer.

Q:More question......

Feel free to contact you you will get immediately reply..

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