PRODUCTS » Servo Stabilizer (Air-cooled)
   
Servo Stabilizer (Air-cooled)

PANEL INDICATIONS
Input     - ON
Output  - ON
Input     - Low
Input     - High
PANEL METERS
Volt Meter With Selector Switch to read Input/Output Voltages, phase to phase and phase to neutral.

SAILENT FEATURES
High Overload capacity Higher overload capabilities for high starting and regenerative currents repeated

frequency in CNC Machines.
Fast Correction  Fastest rate of correction up to 70 V/sec.
No Hunting, No Oscillations, Machine - Wound Variable Auto Transformer, with special Carbon Brush to minimize
No Noise Generation carbon deposit and for smooth commutation.

SERVO CONTROLLED VOLTAGE STABILIZERS ARE AVAILABLE IN TWO MODELS
With analog meter
With digital metered

CAPACITIES
1)1kva onwards in 1 PH
2)3kva onwards in 3 PH

 

SPECIFICATIONS
Input Voltage Range 170V- 270 1PH
140V- 290V 1PH
300 V-460 V AC 3 PH
Other Input Ranges
245 V- 460 V AC 3Ph
340 V-460 VAC 3Ph
360 V-460 VAC 3Ph
  other ranges as per customer requirement
Output Voltage 380V/400V/415VAC3Ph50Hz
System N Unbalanced 4 Wire: R YB
Operating Frequency 47 Hz to 53 Hz
Output Voltage Adjustable 380 V to 415 V AC in 3Ph
220Vto240VACin 1Ph
Output Voltage Regulation ± 1%
Over Load Capacity 120%
Correction Rate 15V/20 V/35V/Sec-1Ph
25 V /35 V /60 V / Sec-3Ph
110V/Sec for D.C. Motor controlled
Waveform Distortion Nil
Output Waveform True Reproduction of Input
Insulation Class 'B'
Short CKT Period & percentage 300 % for 250 m.sec.
Normal Operating Temperature 0°C to 45°C
Climatic Conditions 90 % RH.Max.Non-Condensing at 35° C
Mode of System Fully Automatic / Manual
System Construction AS PER IS:9815 of 1994
   
STANDARD PROTECTIONS  
Low voltage protection
High Voltage protection
Overload Protected with MCB / MCCB Single Phasing
Preventer
 
 
 
 
 
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