Tianjin, China
Business Type:
Manufacturer/Factory
Registered Capital:
1000000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9000
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Pressboard Strip and Spacer, Pressboard Strip, Insulation Sapcer manufacturer / supplier in China, offering Pressboard Strip and Spacer for Making The Oils Transformer, FRP Filament Winding Cyliner for Dry Transformer, Epoxy Resin Glassfiber Filament Winding Tube (safety yellow) /Filament Wound Epoxy Tubes and so on.

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  • Pressboard Strip and Spacer for Making The Oils Transformer
  • Pressboard Strip and Spacer for Making The Oils Transformer
  • Pressboard Strip and Spacer for Making The Oils Transformer
  • Pressboard Strip and Spacer for Making The Oils Transformer
  • Pressboard Strip and Spacer for Making The Oils Transformer

Pressboard Strip and Spacer for Making The Oils Transformer

Get Latest Price
Min. Order / Reference FOB Price
1,000 kg US $2-10/ kg
Port: Tianjin, China
Production Capacity: 1000ton/Year
Payment Terms: L/C, T/T
Application: Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Insulating Varnish
Type: Insulation Paper
Chemistry: Organic Insulation
Material: Paper
Thermal Rating: A 105
Maximum Voltage: 20KV~100KV

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Basic Info

Classification
Hybrid Insulation Materials
Certification
ISO9001
Color
Brown
Product Name
Pressboard Strip and Spacer
Usage
Transformer Winding
Temperature Index
105 Degree
Trademark
xincheng
Transport Package
Wooden Case
Specification
according to customer requirments
Origin
China
Pressboard Strip and Spacer
Introduction
Insulation class A (105 ° C)
100% sulphate pulp
Natural-coloured
Precompressed pressboard, even fibre orientation, hard and dimensionally stable
High purity and mechanical strength
Low shrinkage, fibre-free surfaceGood compatibility with liquid dielectrics
 
 Index.UnitValues
≤1.6>1.6~3.0>3.0
1Nominal thickness tolerance%≤10(±)
2Nominal Grammageg/cm31.00~1.201.00~1.251.15~1.30
3Shear strength ,M.D.Mpa≥100≥105≥110
4Shear strength, C.M.D.Mpa≥75≥80≥85
5Elongation (M.D.)%≥3.0
6Elongation (C.M.D.)%≥4.0
7Shrinkage%≤10.0≤7.5≤5.0
8Shrinkage which would resume%≥45≥50≥50
11Shrinkage:M.D.%≤0.5
C.M.D.≤0.7
Thickness direction≤4.0
12Moisture content%≤6.0
13Ash content%≤1.0
14Electrical conductivity of aqueous extractms/m≤1.6>1.6~3.0>3.0
15Aquesous extract (PH)-6~9
16Oil absorption%≥11.0≥9.0≥7.0
17Voltage resistant strength(In air)MV/m≥12≥11≥10
18Voltage resistant strength(In oil)MV/m≥40≥35≥30
 


Pressboard Strip and Spacer for Making The Oils Transformer
 

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