Ningbo Leadwin International Trade Co., Ltd.
Main products:Industrial Material, Building Material, Photographic Equipment
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  • Contact Person : Ms. Feng jessie
  • Company Name : Ningbo Leadwin International Trade Co., Ltd.
  • Tel : 86-574-88183823
  • Fax : 86-574-56664782,83030721 Address: 1-2F,Building 2 ,58 Feng Qi Road, Yinzhou Zip: 315100 Country/Region: China (Mainland) Province/State: Zhejiang City: Ningbo
  • Address : Zhejiang,Ningbo,1-2F,Building 2 ,58 Feng Qi Road, Yinzhou
  • Country/Region : China
  • Zip : 315100

Magnetic slot wedge

Magnetic slot wedge
Product Detailed
magnetic slot wedge 1.made of special epoxy glassfiber ironpowder prepreg 2. F [HP] - High Performance

 1. Description:  Magnetic slot wedges is High Performance, is a rolled and pressed slot wedge made of special epoxy glassfibre ironpowder prepreg which has good magnetic conductivity and high electrical and thermal resistance combined with excellent mechanical strength.

2.Specifications:

 1).Thickness:3mm to 50mm

 2). Case dimensions:  1.14 x 0.54 x 0.48m,1.12 x 0.44 x 0.44m

3.Color: dark gray 

4. Applications:  Magnetic slot wedges are used for example as induction motor, wind generator and traction motor - slot closure key.

 Magnetic Slot Wedges Technical Date:

Magnetic slot wedge Technical Date

NO

Item

 

unite

Test Result

1

Density

 

g/cm3

≥3.0

2

Bending strength,(room temperature)

Longitudinal

Mpa

≥250

crosswise

≥35

3

50±2°C Bending strength

Longitudinal

Mpa

≥210

crosswise

≥25

4

200±3°C 7.5d Bending strength after aging (room temperature) 

Longitudinal

Mpa

≥210

crosswise

≥15

5

breakdown voltage

 

V

≥500

6

Magnetic powder content

 

%

≥50

7

magnetoconductivity(800A/cm)

 

-

2.9

Magnetic slot wedge



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