Voltage Stabiliser, Servo-Controlled


Voltage Stabiliser, Servo-Controlled

Neelkanth Power Solutions offers a Servo Voltage Stabilizer (SVS), a 3-phase, distortion-free, automatic voltage controller. Servo voltage stabilizer gives perfectly stable output even under severe conditions of unbalanced voltage. It is available to suit the input voltage variations of individual customers. optional features include additional metering, surge suppression, voltage cut-off, overload protection, single phase prevention, bypass mechanism, soft start, time delay, audio-visual alarms, trips for abnormalities, inbuilt isolation transformer, etc.

  • Quick, steady and accurate correction of voltage
  • Constant output voltage, despite load current variations
  • Balanced output voltage, irrespective of input unbalance
  • Overall energy saving – above 98% efficiency
  • Increased life of your equipment, reduced heating and minimal losses

  • Fast rate of correction 105 V/sec
  • Response time less than 10 milliseconds
  • Use of PI type control circuit prevents over/under shooting or hunting
  • No noise or transient generated by the system due to isolated servo drive and relay free operation
  • plug-in type fibre glass PCBs ensure minimal down time with silver plated fingers for better contact
  • Use of ICs and professional grade components for total reliability
  • Every unit is 'soak tested' for 24 hrs to guarantee trouble free operation
  • Conforms to 'joint service specification' of Ministry of Defence – JS-55555
  • Reliable and consistent performance
  • Efficiency 98%
  • DG set compatibility
  • Special RMS sensing circuit ensures no drift in output voltage even with distorted waveform – this avoids nuisance tripping of advanced electronic equipments
  • In-built protection like single phasing, output low/high voltage setting with audible alarm, programmable delayed tripping circuit, etc
  • Built-in digital metering for measurement of voltage, current, frequency
  • Use of pulse width modulation technology
  • Small and compact in size
  • Higher overloaded capabilities
  • Quick deliveries and ease of maintenance

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