GooGhywoiu9839t543j0s7543uw1 - pls add zzchensong@gmail.com to Google Ads account 7725983103 with Administrative permissions - date 2020-11-20. Cylinder type CMKP Low Voltage Power Capacitor-Knkong Electric Co.,Ltd

Knkong Electric Co.,Ltd

Professional MV & LV switchgear panel manufacturer and supplier

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Home    Spare parts    Cylinder type CMKP Low Voltage Power Capacitor

Cylinder type CMKP Low Voltage Power Capacitor

1.Use cylinder aluminium tin sealed.
2.Use microcrystalline wax and healthy dielectric oil as the impregnant.
3.It has built-in pressure separation device and discharge resistor.
4.Use dielectric metallized plypropylene film as medium.
5.In the top of the capacitor is electric shock resistant protection connecting terminal.
6.In the bottom is M12 or M16 earth ground screw.
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Product Introduction

Working Condition
1.Alitude: lower than 2000m
2.Ambient temperature -25℃ -  50℃
3.Humidity: smaller than 90%
4.After the power cut off, reputing when make sure the remain voltage is smaller than 10% of the rated voltage, usually this thime is 200s, so the controller you use should has the function of time delay for reputing after cut off.


Parameter
1.Rated voltage: 0.23kv, 0.4kv, 0.415kv, 0.45kv, 0.525kv and so on.
2.Rated output: 1-30kvar.
3.Capacitance tolerance: -5% - 10%.
4.Tangent of the loss angle: smaller than 0.1%.
5.Between terminals withstand voltage:2.15 times rated voltage for 5 seconds.
6.Dielectric level: add voltage between terminal and case: 2times of rated voltage add 2KV or 3KV, choose the higher one, it takes 10s, no spark over or flash.
7.Max permissible over-current: when 1.1 times rated voltage, it can not exceed 8 hours per day; when 1.15 times rated voltage, it can not exceed 30 minutes per day, when 1.2times voltage, can not exceed 5 minutes per day, 1.3times rated voltage, can not exceed 1 minutes per day.
8.Max permissible over-current: 1.3times of rated current, but consider to the voltage, capacitance tolerance and harmonic, the transient current can not exceed 1.43 times of rated current.
9.Discharge feature: it has built-in discharge resistor, discharge 3 minutes, the voltage will down to below 50V after the capacitor cut off the power.
10.According to the IEC60831-2002 standard.

 

Model

CMKP

Rated

Voltage(kV)

Rated

Output(kvar)

Rated

Capacitor(uF)

Rated

Current(A)

H

(mm)

Installation Size

M x L (mm)

0.23-2.5-1

0.23

2.5

151

10.9

ø76*90 / P1

M12*16

0.23-5-1

0.23

5

301

21.7

ø76*160 / P1

M12*16

0.23-6.67-1

0.23

6.67

402

29

ø76*240 / P1

M12*16

0.23-7.5-1

0.23

7.5

452

32.6

ø76*240 / P1

M12*16

0.23-10-1

0.23

10

602

43.5

ø86*290 / P1

M12*16

0.23-13.3-1

0.23

13.3

800

57.8

ø96*290 / P1

M16*25

0.23-15-1

0.23

15

903

65.2

ø96*290 / P1

M16*25

0.25-2.5-1

0.25

2.5

127

10

ø76*90 / P1

M12*16

0.25-5-1

0.25

5

255

20

ø76*160 / P1

M12*16

0.25-6.67-1

0.25

6.67

340

26.7

ø76*240 / P1

M12*16

0.25-7.5-1

0.25

7.5

382

30

ø76*240 / P1

M12*16

0.25-10-1

0.25

10

510

40

ø86*240 / P1

M12*16

0.25-13.3-1

0.25

13.3

678

53.2

ø86*290 / P1

M12*16

0.25-15-1

0.25

15

764

60

Ø86*290 / P1

M12*16

0.4-6.67-1

0.4

6.67

133

16.7

ø76*160 / P1

M12*16

0.4-7.5-1

0.4

7.5

149

18.8

ø76*160 / P1

M12*16

0.4-10-1

0.4

10

199

25

ø76*240 / P1

M12*16

0.4-13.3-1

0.4

13.3

265

33.3

ø86*240 / P1

M12*16

0.4-15-1

0.4

15

299

37.5

ø86*240 / P1

M12*16

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