Low Voltage Back
 

 

 

 

 
 
Home  >> Products >> Low Voltage >> Fuse & Capacitor >BSMJ Series Capacitor
 
 
1. General Description

Self-healing type low voltage shunt capacitor, made of the advanced metallized film, is produced strictly in accordance with the National Standard and IEC Standard by the introduced advanced foreign techniques and equipment. The device is mainly suitable for low voltage electric network to improve power factor, reduce reactive loss, and better the voltage quality.

2. Main Characteristics
 

1.Small volume and light weight
It is only 1/4 and 1/5 of the weight and volume of the outdated products respectively
2.Low loss
With the actual loss than 0.1%,the capacitor, itself, has low consumption of energy, little radiation, low temperature rise, long service life ,and good energy conservation effect.
3.Excellent self-healing performance
When a part of the isolation is fed through due to the overvoltage, It is capable of self-healing so as to continue the normal operation, therefore the reliability is improved greatly.
4.Safety
Equipped with self-discharging resistant and safety device inside, It is safe and reliable.
5.Without oil lead age
In order to avoid leakage during operation so as to protect the environment, It employs the microcrystalline wax as the impregnant, which remains solid at ordinary temperature and has a drip melting point higher than 70℃.

 
3. Main Technical Characteristics
 

1.Service conditions: ambient temperature -25℃~50℃, humidity ≤85%, and altitude lower than 2000m.
2.Rated voltage:250VAC,400VAC,525VAC,690VAC,1050VAC,1200VAC.
3.Rated output:1~60Kvar.
4.Capacitance Tolerance: 0 ~ +15%.
5.Tangent of the loss angle: With the power frequency rated voltage. tg∮≤ 0.1% at 20oC
6.Withstand voltage: capable of withstanding 1.75 times of rated voltage between poles for 10s, R≥ 1000MΩ.
7.Max allowable voltage:1.10times of the rated voltage.
8.Max allowable current:1.30times of rated current.
9.Self-discharging characteristics: Apply 2 Un DC voltage to the device and switch off the power suppy for 3m, and then the residual voltage is 50V or less.
10.Standards: In conformity with GB1274-1991, IEC 60831-1996.

 
4. Main technical date & out line dimensions data
 
 

NO.

Type

Rated
Volt.
(kv)

Rated
Capacity
(K)

Rate
Freq.
(HZ)

Rated
Capacity
(uF)

Rate
Current
(A)

H
(mm)

Outgoing
terminal

Weight
(kg)

Drawing
NO

1

BSMJO.23-5-1

0.23

5

50

301

21.7

220

M6

 

2

2

BSMJO.23-7.5-1

0.23

7.5

50

452

32.6

220

M8

1.95

3

3

BSMJO.23-10-1

0.23

10

50

602

43.5

220

M8

 

3

4

BSMJO.23-15-1

0.23

15

50

903

65.2

260

M10

 

 

5

BSMJO.23-10-3

0.23

10

50

602

25.1

220

M8

 

 

6

BSMJO.23-15-3

0.23

15

50

903

37.6

260

M8

 

 

7

BSMJO.23-16-3

0.23

16

50

963

40.2

260

M8

 

 

8

BSMJO.23-20-3

0.23

20

50

1203

50.2

200

M8

 

 

9

BSMJO.4-1-3-

0.4

1

50

20

1.4

105

M5

0.95

1

10

BSMJO.4-3-3

0.4

3

50

60

4.3

130

M5

1.35

1

11

BSMJO.4-5-3

0.4

5

50

100

7.2

130

M6

1.35

2

12

BSMJO.4-6-3

0.4

6

50

119

8.7

130

M6

1.42

2

13

BSMJO.4-7.5-3

0.4

7.5

50

149

10.8

130

M6

1.42

2

14

BSMJO.4-8-3

0.4

8

50

159

11.6

130

M6

1.435

2

15

BSMJO.4-10-3

0.4

10

50

199

14.4

185

M6

2.08

2

16

BSMJO.4-12-3

0.4

12

50

239

17.3

185

M6

2.08

2

17

BSMJO.4-14-3

0.4

14

50

279

20.2

220

M6

2.35

2

18

BSMJO.4-15-3

0.4

15

50

299

21.7

220

M6

2.3

2

19

BSMJO.4-16-3

0.4

16

50

319

23.1

220

M6

2.3

2

20

BSMJO.4-18-3

0.4

18

50

358

26.0

220

M6

3.65

3

21

BSMJO.4-20-3

0.4

20

50

398

28.9

220

M6

3.65

3

22

BSMJO.4-25-3

0.4

25

50

497

36.1

220

M8

3.90

3

23

BSMJO.4-30-3

0.4

30

50

597

43.3

210

M8

4.75

3

24

BSMJO.4-40-3

0.4

40

50

796

57.7

220

M8

 

4

25

BSMJO.4-50-3

0.4

50

50

995

72.2

250

M10

 

4

26

BSMJO.4-60-3

0.4

60

50

1194

86.6

300

M10

 

4

27

BSMJO.415-5-3

0.415

5

50

92

7.0

130

M6

 

2

28

BSMJO.415-10-3

0.415

10

50

185

13.9

185

M6

 

2

29

BSMJO.415-12-3

0.415

12

50

222

16.7

185

M6

 

2

30

BSMJO.415-14-3

0.415

14

50

259

19.5

220

M6

 

2

31

BSMJO.415-15-3

0.415

15

50

277

20.9

220

M6

 

2

32

BSMJO.415-16-3

0.415

16

50

296

22.3

220

M6

 

2

33

BSMJO.415-18-3

0.415

18

50

333

25.0

220

M6

 

3

34

BSMJO.415-20-3

0.415

20

50

370

27.8

220

M6

 

3

35

BSMJO.415-25-3

0.415

25

50

462

34.8

220

M8

 

3

36

BSMJO.415-30-3

0.415

30

50

555

41.7

270

M8

 

3

37

BSMJO.415-40-3

0.415

40

50

739

55.7

220

M8

 

4

38

BSMJO.415-50-3

0.415

50

50

924

69.6

260

M10

 

4

39

BSMJO.415-60-3

0.415

60

50

1109

83.5

300

M10

 

4

 
 

 

 

  Back

Copyright ©. Sunfad Electrical Group Co., Ltd. All Rights Reserved