Single Phase Constant Voltage Compensators

Single Phase Volt Drop Compensators / Boosters in ratings from 3 to 100 kVA

Our Single Phase ranges of Constant Voltage Compensators eliminate inherent volt drops over long cable runs, ensuring a constant output voltage - even in situations where the load varies with demand. Available as either Indoor IP20 / NEMA 1 or Outdoor IP54 / NEMA 3 style solutions, the 220 to 240V (H Series) and 110 to 127V (L Series) Single Phase Volt Drop Compensators ranges are detailed in the TABs below.


  • Servo Electronic Design
  • Low Voltage Booster Capability
  • Step-less Automatic Voltage Regulation
  • Constant Output Voltage, No Load to Full Load
  • Precise Output Voltage Regulation Accuracy (up to ± 1%)
  • Wide range of permissible Input Voltage windows (up to 290V ~ 430V)
  • Volt-free Remote Monitoring
  • Inbuilt Transient Voltage Surge & Spike Suppression
  • Inbuilt Bypass Control & Input Circuit Breaker
  • High Overload Capability
  • High Efficiency & Reliability
  • 3 Years Standard Warranty

The Ranges

Series Phase Voltages  
CVC-H Single Phase 220V - 240V
Low Voltage
Single Phase 100V - 127V
Outdoor Unit
Single Phase 220V - 240V