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SCVR Series Three Phase

The Arrow SCVR Series Three Phase Output has a Micro-controller based design for high reliability and accuracy. Its legendary performance helps to maintain business continuity and increase productivity.



    • Execellent Micro-controller control Guarantees Realiability
    • Boost and Buck operation for Voltage Stabilization
    • High-Low Voltage Protection
    • Auto Restart while AC is recovering
    • Wide Input Voltage Range
    • Customized Specification Available (on request)


Rating 3 – 1000 KVA
Technology TechnologyServo Controlled BuckBoost Operation
Type Floor Mounting
Input Voltage 400Vac, 3-Phase, R-Y-B-N-E
Input Frequency 50 Hz
Output Voltage 230 V +/- 2% per phase
Rate of Correction 35V/sec per phase
Response Time < 20 ms
Major Protections High/Low Cut-off, Overload
Mode of System Fully Automatic / Manual
Operating Temperature 0 - 45 ° C
Typical Usage for
  • CNC Machines
  • Industrial Equipment
  • Factory / Industry
  • IT/Computer Industry