Servo Stabilizer
Industrial-grade servo stabilizers built for 24/7 operation — offering ±1% regulated output, fast correction, and ISO-certified reliability for demanding power conditions.
Technical Specifications
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Voltage Range 90-280V AC
Frequency 40-60 Hz
Phase Options 1φ& 3φ
Inputs
Regulation ±1%
Correction Rate <20ms
Efficiency >98%
Outputs
Overload Auto Cut-Off
Short Circuit Trip System
Surge Spike Guard
Protections
30+
Years of Experience
99.9%
Operational Reliability
70+
Industries Served
42+
Industry Partners
Core Features & Benefits
Explore the advanced features that make Voltaire’s industrial servo stabilizers the benchmark for precision voltage regulation, high efficiency, and reliable performance across every load condition.
High / Low Cut Off
Our Servo Stabilizers feature high–low voltage cutoff protection to safeguard your equipment from unsafe voltage levels. When the supply exceeds or drops below the set range, the system instantly cuts off output and automatically restores power once conditions stabilize — ensuring continuous and reliable operation.
Short Circuit
Our Servo Stabilizers are equipped with an advanced short-circuit protection mechanism that instantly disconnects the output in case of a fault or sudden current surge. This ensures complete safety for connected equipment and prevents internal damage to the stabilizer. The protection system automatically resets once normal conditions are restored, ensuring uninterrupted and reliable performance.
Phase Reversal Cut Off
Our Servo Stabilizers include phase reversal cutoff protection, which automatically disconnects the output if the input phase sequence is incorrect or reversed. This prevents severe damage to motors, compressors, and other 3-phase equipment, ensuring safe and reliable operation at all times.
Overloading
Our Servo Stabilizers are designed with intelligent overload protection that automatically senses when the connected load exceeds the rated capacity. The system safely disconnects the output to prevent overheating, component stress, and possible equipment damage. Once the load returns to a safe level, the stabilizer resumes operation automatically, ensuring continuous and reliable performance without manual intervention.
Automatic Phase Reversal
Our Servo Stabilizers are equipped with automatic phase reversal protection, which detects incorrect phase sequence and automatically corrects it to ensure proper power flow. This prevents malfunction or damage to motors and sensitive 3-phase equipment, ensuring smooth, uninterrupted performance.
Earth - Neutral Protection
Our Servo Stabilizers include built-in Earth–Neutral Protection to ensure safe and stable electrical performance. This feature continuously monitors the voltage potential between earth and neutral lines, instantly isolating the output in case of abnormal conditions or reversed polarity. It safeguards both the stabilizer and connected equipment from electrical faults, ensuring operator safety and system reliability.