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Detuned Harmonic Circuit Filter Reactor

 

Detuned Harmonic Circuit Filter Reactor

Power disturbance and harmonic distortion in electrical systems have proven to be fatal to equipment, cables, transformers, capacitor banks etc. The situation has deteriorated further with the use of products such as variable speed drives, soft starters, rectifiers, UPS, discharge lamp etc. becoming more common. These devices will generate or increase the harmonic distortion and high frequency interference in the power system. These disturbances will cause overheating to cables, transformer and related equipment etc.

QPS Detuned Harmonic Circuit Filter Reactor is used for filtering harmonics and high frequency disturbance to capacitor banks and thus improves the operating life span of the capacitor. Most common resonance frequency is 189Hz and the impedance factor of 7%.

TECHNICAL DATA:

Rated Voltage

3 x 525V  50Hz

Filtering Factor (uk)

7%

Frequency of Filter

189Hz

Tolerance of Inductance

± 5%

Linearity of Inductance

1.3 x IN

Test Voltage

2.5kV

Degree of Protection

IP 00

Temperature Classification

F

Ambient Temperature

Max. 40oC

TECHNICAL SPECIFICATIONS:

Model No.

Model Type

525V Capacitor Rated Power (KVAr)

 

Inductance (mH)

 

Rated Current (A)

 

Dimensions (mm)

Weight (kg)

 

W

D

H

A5K07525

A

5

12.281

5.5

175

130

170

4.5

A10K07525

A

10

6.141

11.0

210

130

220

8.1

A15K07525

A

15

4.094

16.5

210

145

220

10.2

A20K07525

A

20

3.070

22.0

210

150

220

10.4

A25K07525

B

25

2.456

27.5

270

170

225

14.6

A30K07525

B

30

2.047

33.0

270

175

225

15.3

A40K07525

B

40

1.535

44.0

270

180

225

17.8

A50K07525

B

50

1.228

55.0

270

190

225

19.7

A60K07525

B

60

1.023

66.0

270

205

225

22.8

A75K07525

B

75

0.819

82.5

320

200

270

30.5

A80K07525

B

80

0.768

88.0

320

200

270

30.5

A100K07525

B

100

0.614

110.0

320

215

270

33.0

A120K07525 B 120 0.512 132.0 320 235 270 35.8

A150K07525

B

150

0.409

165.0

375

270

270

50.0

A200K07525

B

200

0.307

220.0

410

250

320

58.0

A300K07525

C

300

0.205

330.0

435

295

320

76.0

Specifications are subject to change without prior notice.

Remarks: Please download Product Brochure for more details.

Remarks: The information in the catalog may vary depending upon the national requirements of exporting countries.

 

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Detuned Harmonic Circuit Filter Reactor

 

Downloads

Detuned Harmonic Circuit Filter Reactor.pdf (60 KB)

 

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