High Efficiency & Fast Response
Servo correction responds quickly to detected voltage variations while maintaining efficient electrical operation.
Three Phase Air Cooled Servo Voltage Stabilizer is designed to automatically correct fluctuating three-phase mains voltage and provide a stable regulated supply for industrial, commercial and institutional electrical equipment. Its servo-driven architecture combines fast response, wide input-voltage capability, three-phase sensing, genset-compatible control and air-cooled construction.
Three Phase Air Cooled Servo Voltage Stabilizer continuously senses three-phase mains conditions and automatically adjusts the correction mechanism when the incoming voltage changes.
A variable-speed, high-torque DC servo motor proportionally controls the required correction. The amount and speed of motor movement correspond to the magnitude and rate of the detected voltage fluctuation.
This proportional operating method is designed to minimise overshoot, undershoot, oscillation and repeated hunting while maintaining controlled voltage correction.
A single electronic PCB performs three-phase sensing and correction functions, helping simplify the control architecture while coordinating the regulation process across all three phases.
The motor-drive stage incorporates optoisolator-based control, while a separate isolated PCB handles triac switching for the motor-drive circuit.
Special electronic circuitry is provided for operation with compatible generator supplies, making the product suitable for installations that alternate between utility mains and genset power.
Audible alarm indication provides operating awareness during applicable trip conditions, while built-in bypass is specified for applicable ratings up to 100kVA.
Exact kVA capacity, input range, regulated output, correction speed and protection settings depend on the selected stabilizer configuration.
The control architecture combines three-phase sensing, proportional servo correction and isolated electronic switching for stable voltage regulation.
Servo correction responds quickly to detected voltage variations while maintaining efficient electrical operation.
A single control PCB coordinates sensing and voltage-correction functions across the three-phase supply.
Proportional correction is designed to minimise oscillation, overshoot, undershoot and repeated hunting during voltage fluctuations.
Special electronic circuitry supports voltage regulation when operating from compatible generator supplies.
The supplied product information specifies built-in bypass provision for applicable stabilizer ratings up to 100kVA.
Optoisolator-based motor control and a separate isolated triac-switching PCB provide separation between control and switching functions.
The Three Phase Air Cooled Servo Voltage Stabilizer coordinates voltage sensing, electronic control and servo-motor movement to regulate a fluctuating three-phase supply.
Exact electrical ratings vary by configuration, while the product architecture centres on coordinated three-phase servo voltage correction.
Exact capacity, voltage range, output tolerance, correction speed and mechanical dimensions depend on the selected model. The specifications below describe the supplied product-family characteristics.
Key information about three-phase operation, air cooling, genset compatibility and stabilizer selection.
Three Phase Air Cooled Servo Voltage Stabilizer senses changes in a three-phase mains supply and uses servo-driven correction to provide a regulated three-phase output.
The control system monitors the three-phase supply through a common sensing and correction PCB and proportionally adjusts the servo mechanism when voltage deviation is detected.
Yes, the supplied product specification includes special electronic circuitry for operation with compatible generator supplies. Generator output conditions must remain within the selected stabilizer’s permitted range.
Selection should consider the total connected three-phase load, starting current, minimum and maximum input voltage, load characteristics, required output regulation and genset operating conditions.
Explore the air-cooled enclosure, coordinated three-phase sensing architecture and servo motor correction mechanism.
Contact Intermax for Three Phase Air Cooled Servo Voltage Stabilizer pricing, availability and product information.
15th Floor, G Square Business Park, Plot No.25 and 26, Sector 30, Vashi, Navi Mumbai – 400 703
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