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ERRATIC
VOLTAGE |
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Ruins costly machines |
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Spirals Electricity Bills |
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Strikes at Profitability |
Opto Instruments
Pvt. Ltd
627/1 Diamond Harbour Road
Behala, Kolkata,
700034, India
Ph : 91-2468-2275/8615/7492
Fax :
91-33-2468-4645
E-mail : info@optoinst.com |
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Single
Phase SCVS |
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Inside
View of 3 Phase SCVS |
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Inside
View of SCVS
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30
KVA SCVS |
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110
KVA 3 Phase SCVS |
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Transformer
Section of
3 Phase SCVS |
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Servo Controlled Voltage Stabilisers (SCVS) are the ideal solution for STEPLESS HIGH SPEED voltage corrections for expensive Computers, Medical Equipment, Scientific Instruments and many other expensive electronic equipment. Harnessing the reliability of 'variacs' and the speed of 'servo motors' the IC based 'sensor cards' read the erratic input/output voltages and correct at speeds as high as 35 Volts per second maintaining an output accuracy at 1%.
SCVS are available in wide voltage correction input ranges for both single phase and three phase applications.
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APPLICATIONS |
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* Scientific
Instruments |
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* Video Sound Systems |
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* Medical Instruments |
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* Television Cameras |
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* Computers |
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* Radar & Navigational Systems |
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* Data Processing Systems |
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* X-Ray Equipment |
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* Process Control Systems |
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* Electronic Copiers |
SPECIFICATION
| OUTPUT VOLTAGE SETTING |
The output voltage can be set anywhere between
220-240V/380-415V |
| OUTPUT VOLTAGE REGULATION |
0.5% TO 1% (adjustable) |
| OUTPUT WAVE FORM |
The output wave form is a true replica of the input |
| CORRECTION RATE |
35V/sec. (For each phase) |
| EFFECT OF LOAD POWER FACTOR |
None |
| METERING |
Continuous monitoring of
input/output voltage |
| INPUT INDICATIONS |
High and Low voltage indicators (with audible alarm) |
| CONTROLS |
Automatic/Manual |
| PROTECTION |
Circuit Breaker |
| AMBIENT TEMPERATURE |
Upto 45^C max |
| NATURE OF COOLING |
Air Cooled |
| TYPE OF MOTOR |
A.C. Step Synchronous Motor |
SINGLE PHASE SCVS PRODUCT RANGE
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MODEL |
CAPACITY |
INPUT RANGE |
OUTPUT RANGE |
MAXIMUM OUTPUT CURRENT |
| 1S1 - 0.5 |
0.5 KVA |
170-270V |
230V
0.5% |
2.2A |
| 1S1 - 1 |
1 KVA |
170-270V |
- do - |
4.5A |
| 1S3 - 1 |
1 KVA |
130-270V |
- do - |
4.5A |
| 1S1 - 2 |
2 KVA |
170-270V |
230V
0.5% |
9.0A |
| 1S3 - 2 |
2 KVA |
130-270V |
- do - |
9.0A |
| 1S1 - 5 |
5 KVA |
175-260V |
230V
0.5% |
22.0A |
| 1S3 - 5 |
5 KVA |
130-270V |
- do - |
22.0A |
| 1S3 - 8 |
8 KVA |
130-270V |
230V
0.5% |
35.0A |
| 1S1 - 10 |
10 KVA |
180-245V |
- do - |
44.0A |
| 1S2 - 10 |
10 KVA |
150-270V |
230V
0.5% |
44.0A |
THREE PHASE SCVS PRODUCT RANGE
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MODEL |
CAPACITY |
INPUT RANGE |
OUTPUT RANGE |
MAXIMUM OUTPUT CURRENT |
| 3S - 10 |
10 KVA |
300-440V |
400V
0.5% |
14.0A |
| 3S - 15 |
15 KVA |
300-440V |
- do - |
22.0A |
| 3S - 30 |
30 KVA |
300-440V |
- do - |
44.0A |
| 3S - 45 |
45 KVA |
300-440V |
- do - |
65.0A |
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