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

Service hotline:

400-6991816

Product Detail
DKMJ-C DC Filter Capacitor
Product details

 DKMJ-CDC Filter Capacitor


Refernce Standard:IEC 61071


Features

1. Aluminium alloy case,dry-type,excellent heat dissipation.

2. Metallized polypropylene film,filled with heat conducing compound.

3. Less stray inductance,good stability,reliability and lifetime.

4.TüV&CE Certificate

Applications

DC filtering for:windmills,solar power station,high voltage frequency conveter,electric locomotive,subway and light rail,welding machine,elevator,etc.


Electrical Specifications

Capacitance Range (Cn):                                  220μF ~ 3000μF              

Capacitanc:                                   ±10%                      

Voltage Range ( Un dc):                              800V ~ 2000V                

Maxmum Current( Irms max):                           210Arms                          

Stray lnductance( Ls):                                     36nH ~ 62nH                

Test Voltage between terminals(25°C):                            1.5Un dc 10s        

Test Voltage between terminals and case(25°C):                          4kVac  50Hz  1min.          


Technical data

Part Number

Cn

(μF)

H

(mm)

Ls max.

(nH))

ESR

(mΩ)

Irms

(A)

Rth

(k/W)

Weight

(Kg)

Un  800Vdc

DKMJ-C 800-1200

1200

160

36

0.50

86

0.47

5

DKMJ-C 800-2000

2000

240

45

0.44

140

0.34

7

DKMJ-C 800-2500

2500

300

55

0.42

175

0.30

9

DKMJ-C 800-3000

3000

340

62

0.41

210

0.20

10

Un  1000Vdc

DKMJ-C 1000-1000

1000

160

36

0.49

80

0.47

5

DKMJ-C 1000-1500

1500

220

45

0.45

120

0.34

7

DKMJ-C 1000-2000

2000

300

55

0.43

160

0.30

9

DKMJ-C 1000-2500

2500

340

62

0.41

200

0.20

10

Un  1200Vdc

DKMJ-C 1200-680

680

160

36

0.55

65

0.47

5

DKMJ-C 1200-1000

1000

220

45

0.48

95

0.34

7

DKMJ-C 1200-1500

1500

300

55

0.44

140

0.30

9

DKMJ-C 1200-1600

1600

340

62

0.43

150

0.20

10

Un  1400Vdc

DKMJ-C 1400-470

470

160

36

0.58

56

0.47

5

DKMJ-C 1400-700

700

220

45

0.50

83

0.34

7

DKMJ-C 1400-1000

1000

300

55

0.46

115

0.30

9

DKMJ-C 1400-1200

1200

340

62

0.44

140

0.20

10

Un  1600Vdc

DKMJ-C 1600-350

350

160

36

0.62

50

0.47

5

DKMJ-C 1600-560

560

240

45

0.52

75

0.34

7.5

DKMJ-C 1600-700

700

300

55

0.48

95

0.30

9

DKMJ-C 1600-900

900

340

62

0.45

120

0.20

10

Un  1800Vdc

DKMJ-C 1800-280

280

160

36

0.65

42

0.47

5

DKMJ-C 1800-420

420

220

45

0.55

63

0.34

7

DKMJ-C 1800-560

560

280

55

0.50

85

0.32

8.5

DKMJ-C 1800-700

700

340

62

0.47

105

0.20

10

Un  2000Vdc

DKMJ-C 2200-220

220

160

36

0.69

38

0.47

5

DKMJ-C 2200-330

330

220

45

0.58

56

0.34

7

DKMJ-C 2200-470

470

300

55

0.51

80

0.30

9

DKMJ-C 2200-560

560

340

62

0.48

95

0.20

10

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


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400-6991816
Work time:8:30-17:30
Business mailbox:kejiaxin@163.com
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