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Permalloy core

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Permalloy core

  • Taxonomy:Permalloy cores

  • Click times:
  • Date of release:2018/08/16
  • Specifications:
  • Type:
  • inquiry
  • introduce

Permalloy core

High core accuracy / stability / pressure / ROHS requirements

 

Features:

◇ High initial permeability;

◇ Higher saturation flux density;

◇ Lower core loss;

◇ Good temperature stability;

◇ Good resistance to high current shock.

 

use:

◇ Zero sequence current transformer

◇ GFCI current transformer    


互感器

model

Item

Material

Core material

The output voltageOutput voltage lin=25mA 1:1

Output characteristics


Temperature characteristics


size

Dimensions (mm)

Core size

Core size(mm)

ID

OD

HT

ID

OD

HT

KPS1201P

Permalloy IJ85

≥0.08mV

-10%~0%

0.4mVmax

7.8

13.5

2.9

8.8

12.2

0.35X5

KPS1301P

Permalloy IJ85

≥0.06mV

-10%~0%

0.4mVmax

8.8

14.9

3.2

9.8

13.4

0.35X5

KPS1801P

Permalloy IJ85

≥0.05mV

-10%~0%

0.4mVmax

11.5

19.5

3.4

13

17.5

0.35X5

KPS1501P

Permalloy IJ85

≥0.06mV

-10%~0%

0.4mVmax

9.6

16.6

4.2

11

15

0.35X5

KPS2902P

Permalloy IJ85

≥0.05mV

-10%~0%

0.4mVmax

20.7

31.2

3.4

22.1

29.6

0.35X7

The following late supplements












 

 

 

 

 

 

 

 


The address of this article:http://www.cnkpsen.com/product/579.html

Key word:Transformer,Zerosequenceresidualcurrenttransformer,Openingandclosingcurrenttransformer

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