Constant Voltage Transformer (CVT)

Voltamp Controls (India) Pvt. Ltd. (Manufacturer)
Constant Voltage Transformer (CVT)

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Product Profile

In the constant voltage transformer (CVT) or ferro-resonant stabiliser, the AC mains powers the input winding, which is widely separated physically from the isolated output winding. The input winding normally runs at very moderate flux linkage levels. The output winding exhibits an intrinsic ener...

Technical Specifications

  • Input Voltage (1 phase) – 180 V-260 V (other choices on request)
  • Line Frequency – 50 Hz
  • Output Voltage – 220/230, ±1%
  • Efficiency – 90% (approx) under full load conditions
  • Output wave form – sinusoidal
  • Wave form distortion – 5% (approx) under full load conditions
  • Load power factor – 0.75% lag to 0.9% lead
  • Ambient temperature – -5ºC to 50ºC; and
  • Effect of frequency – 1.6% (approx) change in output voltage for every 1% change in line frequency

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