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) - Single Phase

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Automatic Voltage Stabilizer (S-Series) - Single 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.

APPLICATIONS:

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

TECHNICAL SPECIFICATIONS:

 

 

1-SINGLE PHASE

Input Voltage

230Vac ± 15%

Output Voltage (true RMS)

230VAC ± 1.5%

Rated KVA

1KVA - 30KVA

Output Waveform / Distortion

Sinewave / Follow Input

Response Time

0.05 ~ 0.07 Sec / V

Frequency

50 / 60Hz

Efficiency

> 95%

TVSS Protection (surge)

Standard

Over Current Protection

MCB / MCCB

Phase Loss Sensing Protection

Phase Sensing Relay / Optional

Automatic Output Delay ON System

Time Delay / Optional

Operating Temperature

0°C - 45°C

 

SINGLE PHASE AVS MODELS: 

 

Models

Cabinet

Power Rated Output (KVA)

Input Voltage Variation (%)

Rated/Output Current (A)

Output Accuracy

Dimensions (mm) H x W x D

Weight (Kgs)

S1 - 2

1

1

± 15%

4

± 1.5%

260 x 280 x 335

12

S2 - 2

1

2

± 15%

9

± 1.5%

260 x 280 x 335

14

S3 - 2

1

3

± 15%

13

± 1.5%

260 x 280 x 335

21

S4 - 2

1

4

± 15%

17

± 1.5%

260 x 280 x 335

21.5

S5 - 2

2

5

± 15%

22

± 1.5%

275 x 260 x 500

34

S7 - 2

2

7.5

± 15%

33

± 1.5%

370 x 270 x 560

40

S10 - 2

2

10

± 15%

43

± 1.5%

370 x 270 x 560

46.5

S15 - 2

2

15

± 15%

65

± 1.5%

370 x 270 x 560

54

S20 - 2

3

20

± 15%

87

± 1.5%

640 x 400 x 375

64

S25 - 2

3

25

± 15%

109

± 1.5%

640 x 400 x 375

75

S30 - 2

3

30

± 15%

130

± 1.5%

640 x 400 x 375

83

Specifications are subject to change without prior notice.
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