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20kVA Automatic Servo Controlled Oil Cooled Voltage Stabilizer

20kVA Automatic Servo Controlled Oil Cooled Voltage Stabilizer
20kVA Automatic Servo Controlled Oil Cooled Voltage Stabilizer
Product Code : SVS28L320
Price And Quantity
Minimum Order Quantity :
Unit of Measure :
Product Specifications
Warranty :
12 Months
Product Description
Technical Specifications - Model SVS28L320

Rating : 20 kVA, 3 Phase, 4 Wire
Output Current : 29 Amps per phase
Input Voltage Range : 280V to 460V, 47Hz to 63Hz, 4 Wire
Output Voltage : 400V +/- 1%
Duty Cycle : Continuous 24x7
Waveform Distortion : Nil
Response Time : Less than 10ms
Suitability : Suitable for all power factor loads
Cooling : Natural Oil Cooled
Class of Insulation : A Class
Breakdown Strength & IR : 1500V AC For 2 Minutes. Greater than 50 Mega Ohms at 500V DC
Additional Facility : Manual Operation
Installation : Indoor type (Out Door Type Also Available
Degree of Protection : IP-30
No Load Loss : Less than 0.4%
Efficiency : 98-99%
Ambient Temperature : -20° C to +50°
Transformer Oil : New Insulating Transformer Oil ISI 335 Marked
Size (in mm) & Weight : L 1040 x D 430 x H 790 & 251 Kg.
Input / Output Termination : On Copper Bus Bar
Winding & Wiring Material : Copper EC grade (99.9% Pure)
Technology : Torridly wound Variable Auto Transformer for linear control and greater efficiency.
Drive : Direct AC drive for fastest voltage correction and durability
Controls : All the three phases controlled individually for better voltage and load management.
Applicable Standard : IS 9815 , ISO 9001-2015 , ISO 14001-2015
International Marking : CE Conformity EN61558-1:2005+A1:2009

Optional Protections
  • Overload Cut-Off and Short Circuit Protection.
  • Low/High Voltage (out of input range) Alarm or Cut-Off.
  • Phase Missing / Phase Reversal Alarm or Cut-Off.

Optional Features
  • Digital Multifunction Meter. Manual Bypass & Auto Phase Correction

Salient Features
  • "IC" based solid-state, relay less, plug in control cards for easy online serviceability.
  • Output voltage adjustable ± 6% of set voltage from front panel.
  • Meters on front panel for easy monitoring of input and output voltage along with limit indicators.
  • Provision for Auto / Manual control from the front panel.
  • Wide ambient temperature operation from -20oC to 50oC.
  • Due to new innovations & improvements the technical specifications are subject to change.
Contact Us

26, Najafgarh Road Industrial Area, New Delhi, Delhi, 110015, India
Phone :91-11-25928777/41428868/45075390/25430303