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Time of issue:2020-01-10 00:00:00

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ADD: 158 WU YI ROAD, CHANGSHA
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Laminated Transformer Board

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Laminated Transformer Board

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Product serial number
106
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Product description

LAMINATED TRANSFORMER BOARD

Description                                                      

Laminating of hot-press-dried Transformerboard PSP3052 will result in a higher thickness than 4.0 mm. 

The range of thickness of laminated Transformerboard begins from 5.0 mm up to 120.0 mm. 

 

Features                                                                                                                                                                        

●Highest mechanical strength

●Excellent electrical insulation properties

●Stable dimension

 

Applications

Typical applications of laminated TRANSFORMERBOARD are pressure rings, static rings, beams, clamping 

plates and support strips etc. in power, distribution and special transformers.

 

 POWERWELL

 

 POWERWELL

 

 Technical Data

 

Property

Unit

Standard

Testing Result

Thickness Tolerance 

%

±7.5

-0.8

Apparent density

g/cm3

1.15-1.30

1.28

Shrinkage                          

MD                                  

CMD                           

Thickness

%

         ≤0.50                

         0.70               

  6.00

         0.48           

       0.67        5.80

Ash content

%

1.0

0.52

PH of aqueous extract

%

         6-9

7.4

Oil absorption

%

6.0

8.5

Conductivity of aqueous extract

Ms/m

15.0

7.5

Electrical strength in oil

KV/mm

8.0

           12.2

Moisture content

%

5.0-9.0

7.2

                      This Technical Data is for size 10.0MM X 2000MM X 1000MM

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ADD: 158 WU YI ROAD, CHANGSHA, HUNAN, CHINA
TEL:
+86-731-8229 9698, 8224 3908
FAX: +86-731-8224 3598
E-mail: 
market@hnpowerwell.com
License:430100000142665

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