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Oil Cooled Servo Voltage Stabilizer

Servo Stabilizer with Bypass Panel

Servo stabilizer with integrated main switch and bypass changeover, so maintenance never stops production.

Capacity15 – 500 kVA
Input Voltage340 – 480 V (3-phase)
Output Voltage415 V ±1%
PhaseThree Phase
CoolingOil Cooled
Ideal ForSites that cannot afford downtime
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Product Overview

This configuration pairs the stabilizer with an integrated switchgear panel carrying the main switch and a rotary bypass changeover. During servicing, the load is switched straight to mains in seconds — no rewiring, no production shutdown.

Technical Specifications

Capacity15 – 500 kVA
Input Voltage340 – 480 V
Output Voltage415 V ±1%
CoolingOil Cooled
SwitchgearMain switch + rotary bypass changeover

Specifications shown are typical values. Final ratings are confirmed in the quotation for your load and site conditions.

Key Features

  • Integrated main switch
  • Rotary bypass / stabilizer changeover switch
  • Digital servo voltage controller
  • Copper-wound variac and buck-boost transformer
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