Protector Servo Voltage Stabilizer

Microprocessor controlled servo type voltage stabilizer provides excellent voltage regulation and stable voltage to your critical loads such as industrial and military devices, CNC machines, elevators, medical systems etc.

Protector Servo Voltage Stabilizer can regulate voltages as low as 90 Vac to protect your loads from the most critical voltage levels. LCD panel is used to monitor output and input voltage, current and frequency. Each phase is controlled by a separate control panel to provide long lasting operation and low maintenance. Manual by-pass switch is included as standard.


• Automatic Servo Motor Control
• Each Phase Controlled Separately
• Wide Range of Input Voltage
• High Efficiency (98%)
• High Speed Correction
• Automatic Restart After Power Outage
• Manual By-Pass Switch
• 2 Years Warranty

Servo Motor and Variac Based Regulation
Microprocessor Controlled
Voltage Range
Up to -45%
Circuit Breaker, Optional: Lightning, Phase Protection
Output Accuracy
Maintenance By-pass
Manual Switch Selector
>98% at Full Load