DDP Diamond Dotted Insulation Paper Dry Type Transformer Insulation Paper

Material: Wood Pulp
Color: Natural
Tensile Strength: Good
Sample: Free
Test Standard: IEC 641
Insulation Class: a (105-ºC)

Products Details

Basic Info.

Model NO.
Diamond dotted paper
Rated Voltage
35kv-110kv
Thickness
0.05mm-0.35mm
Type
Insulation Sheet
Product Name
Diamond Dotted Paper
Moisture Content
4% - 8%
OEM,ODM Service
Avaliable
Application
High Voltage
Width
650-1350mm
Transport Package
Wooden Cases or Wooden Pallet10 Ply Plywood
Trademark
Powerwell
Origin
Hunan, China
Production Capacity
50 Ton/Tons Per Month 10 Ply Plywood

Product Description

DDP Diamond Dotted Insulation Paper Dry Type Transformer Insulation Paper

DDP Diamond Dotted Insulation Paper Dry Type Transformer Insulation Paper

Typical properties of Diamond Dotted Paper

Specified Properties

Units

Standard

Thickness Tolerance

Mm

0.075, 0.08, 0.13, 0.18, 0.20,0.25, 0.30, 0.35

Density

g/mm^3

0.95 - 1.15

Tensile strength Min

N/mm^2

MD 70 - 90
CMD 40 - 50

Elongation Min

%

MD 2.0 - 3.0
CMD 7.0 - 9.0

Breakdown volume Min

KV/mm

In air  11-12
In oil  45-50

Oil Absorption Min

%

8

Moisture Content

%

4.0-8.0

Resin's Content Min

%

7 , 6 , 5 , 4 , 3.5

Ash Content Max

%

1.0

Adhesion Strength Min

kPa

450

dp

 

1000

 

DDP Diamond Dotted Insulation Paper Dry Type Transformer Insulation Paper

DDP Diamond Dotted Insulation Paper Dry Type Transformer Insulation Paper

DDP Diamond Dotted Insulation Paper Dry Type Transformer Insulation Paper

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