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Three Phase Oil Cooled Servo Stabilizer

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Why do we need a servo voltage stabilizer?


The main difference between oil-cooled and air-cooled stabilizers is the capacity of oil-cooled stabilizers are for higher capacity. These are used in places where there is a high frequency of fluctuating voltage in the power supply

Features


  • images Micro processor controlled.(DPS system)
  • images Over load protections, High and low voltage protection.
  • images DSP LED Display to monitor incoming voltage, output, load current and time delay. HIGH/ LOW cut/overload will be displayed.
  • images MCB and Contactor in input for extra protection
  • images Truly air cooled by natural air.

Uses


  • imagesCMC machine holders
  • imagesEngineering Units
  • imagesPharmaceutical Units
  • imagesOffset Printing Machines
  • images Textile Mills.
  • imagesCement Plants


  • imagesFlour Mills
  • imagesOil Industries
  • imagesPaper Mills
  • images Rubber Industries
  • imagesTea Estates, Food Processing Units


Technical Specification:


S.NO Description Specification
1 Standard Indian Standard
2 Rating 75KVA
3 Input Line Voltage 360-500
4 Type UNBALANCED
5 Phase 3 Phase 4 Wire
6 Waveform Distortion Nil
7 Response Time Less than 10 milliseconds
8 Frequency 50Hz
9 Output Line Voltage 400V
10 Method of Cooling Oil Cooled
11 Duty Cycle 100%
12 No Load Losses 0.5% from the rated capacity
13 Operation Mode Automatic
14 Suitability Suitable for 3 phase, 4 wire Unbalanced Voltage & Unbalanced Load
15 Operating Temperature 0 to 50 C
16 High Voltage Can Withstand 2.5kv for 5 Seconds
17 Earthling Suitable Earthling Thimble to be Provided
18 Insulation Class B
19 Monitoring Facility Input , Output Voltage
20 Protection Input Low , High Tripping
21 Switch Gear Accessories MCCB at Input & Contactor at Output ( auto on ) & Including Bypass switch
22 Capacity 3-1500KVA