CITIC Kejiaxin(Beijing)Electrical  Technology Research Institute Co.,Ltd.

Service hotline:

400-6991816

Product Detail
AKMJ-K Single phase AC Filter Capacitor
Product details

AKMJ-K   Single phase AC Filter Capacitor

Features

1. Excellent self-healing performance,low capactitance loss.

2.Low dielectric loss,long lifetime expectancy(≥1500,000h).

3.Stong overload current(1.8IR),high surge current(300IR).

4.Dry-type,no oil leakage,no pollution,easy installation and transportation.

5.Low inductance&resistance,low internal temperature rising&excellent heat dissipation.

6.External △connection or Y connection is ok.


Applications

1.Power factor correction(PFC).

2.50Hz/60Hz three-phase AC supply and reactive power compensation.

3.Electric system LC,AC filtering compensation circuit.


Electrical Specifications

Capacitance Range (Cn):

30μF 550μF

Capacitanc:

±5%

Voltage Range ( Un dc):

250Va.c. 525Va.c.

Rated frequency(fN):

50Hz/60Hz

Operating temperature:

-40℃~+85

Hot spot temperature:

+85

Test Voltage between terminals:

2.15UN (10s, 20°C±5°C)

Test Voltage between terminals and case:

( 2UN+2000)Va.c. (10s, 50Hz, 20°C±5°C)

Refernce Standard

IEC 60831

Technical data

Part Number

50Hz

60Hz

CN

(μF)

ESR

(mΩ)

ESL

(nH)

Rth

(℃/W)

L×W×H

(mm)

output

(kVar)

IR

(A)

output

(kVar)

IR

(A)

UN   250Va.c.   50Hz/60Hz

AKMJK-250-127

2.5

10

3

12

127

0.61

30

0.79

86×86×98

AKMJK-250-260

5.1

20

6.1

24

260

0.54

30

0.65

86×86×178

AKMJK-250-387

7.6

30

9.1

36

387

0.49

30

0.58

86×86×258

AKMJK-250-510

10

40

12

48

510

0.45

32

0.56

86×86×335

UN   400Va.c.   50Hz/60Hz

AKMJK-400-68

3.4

9

4

11

68

0.64

30

0.75

86×86×98

AKMJK-400-129

6.5

16

7.8

19.2

129

0.59

30

0.66

86×86×178

AKMJK-400-199

10

25

12

30

199

0.52

30

0.58

86×86×258

AKMJK-400-269

13.5

34

16.2

40.8

269

0.48

32

0.5

86×86×335

UN   450Va.c.   50Hz/60Hz

AKMJK-450-54

3.4

8

4

9.6

54

0.66

30

0.81

86×86×98

AKMJK-450-105

6.7

15

8

18

105

0.57

30

0.69

86×86×178

AKMJK-450-157

10

22

12

26.4

157

0.47

30

0.57

86×86×258

AKMJK-450-212

13.5

30

16.2

36

121

0.5

32

0.54

86×86×335

UN   500Va.c.   50Hz/60Hz

AKMJK-500-43

3.4

7

4

8.4

43

0.58

30

0.68

86×86×98

AKMJK-500-87

6.8

14

8.2

16.8

87

0.54

30

0.63

86×86×178

AKMJK-500-130

10.2

20

12.2

24

130

0.46

32

0.56

86×86×258

UN   525Va.c.   50Hz/60Hz

AKMJK-525-30

2.6

5

3.1

6

30

0.57

30

0.67

86×86×98

AKMJK-525-60

5.2

10

6.2

12

60

0.46

30

0.57

86×86×178

AKMJK-525-90

7.8

15

9.4

18

90

0.44

30

0.51

86×86×258

AKMJK-525-121

10.5

20

12.6

24

121

0.40

32

0.46

86×86×335













(We can design theproducts according to customer's specific requirements)


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