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5-9-285, R. G. Nagar, Industrial Estate Extention, Balanagar Post, Kukatpally, Hyderabad,
Andhra Pradesh - 500 037, India |
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| Tel: +(91)-(40)-23076915/ 23079495 |
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| Electronic Servo Controlled Voltage Stabilizers - upto 2000 KVA |
| Oil Cooled Stabilizer (Capacity 3 KVA to 2000KVA ) |
| Saliet Features: |
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| Complete IC version |
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| Precise electronic sensing for all trips |
| Electronic circuits for generator power application |
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| Very High Efficiency No effect of power factor |
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| Suitable for unbalanced input voltage conditions and unbalanced load conditions |
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| Good quality of lamination & copper wires |
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| Technical Specifications: |
| Input Voltage |
300V-470V(Suitable for unbalanced or balanced voltage conditions) |
| Output Voltage |
400+1%(Can be set anywhere between 380V to 415V |
| Output Regulation |
+1% of the set voltage over the specified Input range from no load to full load. |
| Output Wave from |
Exact Reproduction of the input. |
| Distortion |
No wave from distribution introduced. |
| Frequency |
50+3Hz. |
| No.of phase |
2 or 3 |
| Efficiency |
Better than 95%.(Typically 98%) |
| Correction Rate |
60V/sec,20V/sec/ |
| Effect of Load Power Factor |
Nill |
| Insulation |
Class “B”. |
| Operational Temperature |
Operational Temperature |
| Operational Temperature |
110%continuos, 125%for 3 to 5Sec, 300% momentary. |
| Termination |
By suitable capacity of Terminal Connectors/porcelain insulated brass studs provided for input and output(four wire). |
| Panel Controls |
Output voltage set adjustment, Auto/manual switch, Increase/decrease by spring loaded toggle switch in manual mode, Voltage selector switch, Current selector switch , Emergency bypass(All protections bypass). |
| Indications |
Input high, Input on, Output on, Voltage normal, Output Trip. |
| Optionals |
Voltage ranges : custom built designs shall be undertaken, Digital Voltameter/Ammeter, Digital Frequency Indication, Over frequency/Under frequency trip unit, Additional sensing and termination can be provided for Alarm/Hooter, MCC for input (Normally we provide precise overload output through electronic sensing circuit with contractor ), EMI/RF Filter. |
| Dimentional Details |
Dimentional Details |
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| Three Phase Air Cooled Stabilizers |
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| We are engaged in manufacturing and supplying an extensive range of Three Phase Air Cooled Stabilizers, which is widely used for various industrial, domestic and office applications. It is manufactured for precise control of output voltage (typically +/- 1%) that increases life of electrical appliances and machines as well as reduces breakdowns & reparation. Further, our range is available in the capacity of 3KVA to 75KVA. |
| Capacity |
Model |
Dimensions in mm |
| 3 KVA |
ESS-3003 |
425 X 775 X 550 |
| 6 KVA |
ESS-6003 |
475 X 475 X 850 |
| 9 KVA |
ESS-9003 |
475 X 475 X 850 |
| 12 KVA |
ESS-12003 |
475 X 475 X 850 |
| 15 KVA |
ESS-15003 |
475 X 475 X 850 |
| 22.5 KVA |
ESS-22503 |
530 X 480 X 950 |
| 30 KVA |
ESS-30003 |
530 X 480 X 980 |
| 40 KVA |
ESS-40003 |
630 X 680 X 1400 |
| 50 KVA |
ESS-50003 |
750 X 750 X 1500 |
| 60 KVA |
ESS-60003 |
850 X 900 X 1600 |
| 75 KVA |
ESS-75003 |
850 X 900 X 1650 |
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| Single Phase 1 KVA to 25 KVA ( Air Cooled Stabilizer) |
| Lamp Indications: |
| » Input High |
| » Input Low |
| » Input On |
| » Output On |
| Optional Features: |
| » Digital Volt meter |
| » Digital Frequency Meter |
| » Ammeter |
| » RF Suppressor |
| » Spike Suppressor |
| » Manual Start/Stop facility |
| » Audio Alarm |
| » Frequency over/under tripurit |
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| Technical Specifications: |
| Input Voltage Range |
170V - 270V |
| Frequency |
50 Hz +/- 3 Hz. |
| OutPut Voltage |
230V – Single Phase (Between 220V – 240V). |
| OutPut Regulation |
+ 1% of the set output voltage over the specified input. Range from No load to full load. |
| Output Waveform |
True reproduction of Input. No distortion intruduced.. |
| Effect of load Power factor |
Nil. |
| Efficiency |
Better then 95%. |
| Correction Rate |
35V/Sec |
| Control |
Automatic/manual. In case of Auto Failure, output can be increased or decreased in manual mode. |
| Servo Motor |
Rugged a.C. Synchronous Motor. |
| Meter |
Analog |
| AC Voltmeter with selector switch to read Input or Output Voltage. |
| Capacity |
Model |
Dimensions in mm |
| 1 KVA |
ESS- 1001 |
17 X 300 X 250 |
| 2 KVA |
ESS- 2001 |
250 X 300 X 275 |
| 3 KVA |
ESS- 3001 |
280 X 425 X 275 |
| 4 KVA |
ESS- 4001 |
280 X 425 X300 |
| 5 KVA |
ESS- 5001 |
280 X 425 X300 |
| 7.5 KVA |
ESS- 7001 |
450 X 450 X 400 |
| 10 KVA |
ESS- 10001 |
450 X 450 X 400 |
| 15 KVA |
ESS- 15001 |
550 X 575 X 400 |
| 20 KVA |
ESS- 20001 |
650 X 675 X 500 |
| 25 KVA |
ESS- 25001 |
650 X 675 X 500 |
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