Cixi Eden Electric Power Meter Co., Ltd.
Main products:single phase energy meter,three phase energy meter,electronic components
Products
Contact Us
  • Contact Person : Ms. vivian
  • Company Name : Cixi Eden Electric Power Meter Co., Ltd.
  • Tel : 86-574-63032910
  • Fax : 86-574-63032911
  • Address : Zhejiang,cixi,278#Dachang South road, Kandun Street, cixi city, zhejiang province, china
  • Country/Region : China
  • Zip : 315300

Anti-DC transformer

Anti-DC transformer
Product Detailed
1.CURRENT TRANSFORMERS 2.FOR KWH METER 3.DC immunity 4.High accuracy 5.Anti-DC

Surface

 

Reference Data

Rated primary CurrentA

Maximum CurrentA

Rated Secondary CurrentmA

Accuracyclass

Load Resistance Rb(Ω)

Dimension

 

5

30

2

0.1

20

1

10

60

4

0.1

20

 

15

90

6

0.1

20

 

20

120

8

0.1

20

 

limit value between current error and phase error (error contrast)

Accuracy class

current error±

phase error

0.01

In

0.05

In

0.01

In

0.05

In

0.2

In

1In

2In

3In

Imax

0.05

0.1

0.05

8

4

2

2

2

2

2

0.1

0.2

0.1

15

8

5

5

5

5

5

0.2

0.4

0.2

30

15

10

10

10

10

10

Operating range

Environment limited temperature40~+70relative humidity≤9525

isolation

Withstand AC voltage between primary inductance and secondary inductance not less than3kV, insulation resistance not less than 1GΩ

Dimension

mm

 

A/Φ

B/Φ

C

D

E

F

G

H

I

1

8.4

39

1.5

8.5

8

23

3

5

 

2

 

 

 

 

 

 

 

 

 

Anti-DC transformer



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