Voltage Optimization Unit (Power Saver) – AC Power Conditioner


Features and Benefits

  • Energy saving of up to 25%
  • Fast return of investment (ROI) time
  • Prolonged equipment life span
  • High operational efficiency
  • Adjustable configurations based on site requirements
  • GPRS and Wireless Energy
  • Monitors for real-time energy monitoring
  • Protects equipment against failures due to over or under voltage
  • Internal no-break bypass- allowing no power interruption during maintenance
  • Single and three phase up to 5000KVA


Electrical equipment is designed to accept a wide range of input voltages about its nominal design center. However, if the actual supply is higher than necessary the equipment will consume more power than needed and in many cases, equipment life is reduced, effectively increasing the cost of ownership.

A 230V linear appliance operated at 240V will 9% more energy than consume approximately necessary. A voltage reduction within statutory limits can produce up to 25%( subject to load) reduction in energy consumption and in addition will extend the life of many types of electrical equipments.

By reducing supply voltages to a controlled, site adjustable level, our Voltage Optimization Unit(VOU) allows equipment to operate at optimum efficiency. The result is lower overall running and ownership costs and reduced carbon footprint – each kWh of electrical energy saved is equivalent to 0.537kg of C02


Input Voltage – Phase to neutral: 230Vt (195V-265V) adjustable
Output Voltage – Phase to neutral: 220V adjustable
Frequency – 50/60 Hz
Voltage Regulation Mode – Independent phase regulation
Insulation Class – H class
Output Accuracy – ± 1.5%
Cooling Type  – Natural Air(AF)
Duty Type – Continuous
Protection Class – IP20(indoor), outdoor on request
Electrical Safety – CE equivalent
Operational Temperature – -20C to +45C
Efficiency – >98%
GPRS – Remote control and monitoring the VO unit parameters
Master Controller – Set output voltages 225V, 220V and 215V by manual
Relative Humidity  – <90%