Pentalite Electrical Sdn Bhd
29, Jalan Ros Merah 1/1,
Taman Johor Jaya,
81100 Johor Bahru,
Johor, Malaysia.
+607-3521000
+607-3515813

Automatic Voltage Stabilizer (S-Series) - Three Phase

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Automatic Voltage Stabilizer (S-Series) - Three Phase S-Series Automatic Voltage Stabilizer


QPS Servo-Motor Automatic Voltage Stabilizer provides a continuous monitoring of the output voltage true RMS by means of an Electronic Control Circuit that compares the instantaneous output voltage with the set value. When changes are detected due to fluctuation of supply voltage or sudden change in load, an electrical signal will be transmitted to the servo-motor which is coupled onto the brush gear of the variable transformer causes the brush gear to rotate until the appropriate voltage is restored. This method of stabilization does not create interference or harmonics in the supply system.

QPS Three phase Automatic Voltage Stabilizers are also designed to cater for unbalanced load. This is made possible with its independent phase monitoring system.

 

 

APPLICATION:

  • CNC wire-cut / EDM
  • CNC drilling machine
  • CNC milling machine
  • X-Ray equipment
  • Industrial robots
  • Communication system
  • Test equipment
  • Medical equipment
  • Lab Equipment

TECHNICAL SPECIFICATION:

 

 

THREE PHASE

Input Voltage

415V Vac ± 15% /  415V Vac ± 10% + Neutral

Output Voltage (True RMS)

415VAC ± 1.5%

Rated KVA

3KVA - 1000KVA

Output Waveform Distortion

Sinewave / Follow input

Response Time

0.05 ~ 0.07 SEC / V

Frequency

50 / 60Hz

Efficiency

> 95%

TVSS Protection (SURGE)

Optional

Over Current Protection

MCB / MCCB (UP TO 3f 150KVA)

Phase Loss Protection

Phase Sensing Relay / Optional

Automatic Output Delay ON System

Time Delay / Optional

Operating Temperature

0°C - 45°C

 

3PH AVS MODELS:

 

Models

Cabinet

Power Rated Output (KVA)

Input Variation (%)

Rated/Output Current (A)

Output Accuracy

Dimensions (mm) H x W x D

Weight (Kgs)

T3 - 4

1

3

± 15%

4

± 1.5%

665 x 320 x 585

45

T6 - 4

1

6

± 15%

8

± 1.5%

665 x 320 x 585

50

T10 - 4

1

10

± 15%

14

± 1.5%

665 x 320 x 585

75

T15 - 4

1

15

± 15%

21

± 1.5%

665 x 320 x 585

77

T20 - 4

2

20

± 15%

28

± 1.5%

1195 x 570 x 500

159

T30 - 4

2

30

± 15%

42

± 1.5%

1195 x 570 x 500

165

T40 - 4

2

40

± 15%

56

± 1.5%

1195 x 570 x 500

180

T45 - 4

2

45

± 15%

63

± 1.5%

1195 x 570 x 500

182

T50 - 4

2

50

± 15%

70

± 1.5%

1195 x 570 x 500

190

T60 - 4

2

60

± 15%

83

± 1.5%

1195 x 570 x 500

211

T75 - 4

2

75

± 15%

104

± 1.5%

1195 x 570 x 500

225

T100 - 4

2

100

± 15%

139

± 1.5%

1280 x 660 x 580

300

T125 - 4

2

125

± 15%

174

± 1.5%

1280 x 660 x 580

345

T150 - 4

2

150

± 15%

209

± 1.5%

1480 x 660 x 580

385

T200 - 4

2

200

± 10%

278

± 1.5%

1480 x 660 x 580

380

T250 - 4

3

250

± 10%

348

± 1.5%

1740 x 1400 x 800

550

T300 - 4

3

300

± 10%

417

± 1.5%

1740 x 1400 x 800

732

T400 - 4

3

400

± 10%

556

± 1.5%

1740 x 1400 x 800

986

T500 - 4

3

500

± 10%

695

± 1.5%

1740 x 1400 x 800

1100

T600 - 4

3

600

± 10%

835

± 1.5%

1955 x 1600 x 1400

1600

T700 - 4

3

700

± 10%

973

± 1.5%

1955 x 1600 x 1400

1700

T1000 - 4

3

1000

± 10%

1391

± 1.5%

1955 x 1600 x 1400

2000

Specifications are subject to change without prior notice.
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