Reliable Industrial Performance
High Performance Air Cooled Voltage Stabilizer
Covai Power Solutions is a trusted Industrial Air Cooled Voltage Stabilizer Manufacturer delivering reliable voltage regulation solutions for demanding industrial applications. Our High Performance Three Phase Air Cooled Stabilizers are engineered to maintain stable output voltage, improve equipment efficiency, and protect valuable electrical systems from voltage fluctuations. Designed for continuous operation, these stabilizers provide dependable performance with low maintenance and long service life.
Advanced Voltage Protection
Our Automatic Three Phase Air Cooled Voltage Stabilizer is designed for industries requiring uninterrupted power quality and accurate voltage regulation. Built with advanced cooling technology, it efficiently maintains stable output voltage while protecting production equipment, CNC machinery, compressors, automation systems, and other critical electrical installations. It is an ideal solution for industries seeking reliable power management with maximum operational efficiency.
Precision Engineering
Featuring a Precision Air Cooled Voltage Regulation System, our stabilizers continuously monitor input voltage and instantly correct fluctuations to deliver consistent output power. As a Trusted Air Cooled Servo Stabilizer Company in Tamil Nadu, Covai Power Solutions manufactures stabilizers with overload protection, short circuit protection, thermal safety, and intelligent control technology for superior industrial performance.
Three Phase Servo Stabilizer Air Cooled Specifications
Explore the complete technical specifications of our Reliable Three Phase Air Cooled Voltage Stabilizer. Designed for industrial and commercial applications, our Advanced Voltage Protection System for Industries delivers precise voltage regulation, high operational efficiency, and dependable equipment protection for continuous performance.
| Parameter | Details |
|---|---|
| Stabilizer Type | Servo controlled voltage stabilizer with 3Ph input and 3Ph Output, suitable for unbalanced loads and unbalanced input conditions. |
| Rating & Load | 1KVA to 100KVA 3Ph, 4 wire |
| Input voltage range | 155V-465V, 240V-465V, 295V-465V, 295V-510V, 340V-480V (P-P) |
| Normal output voltage | 380V, 400V, 415V +/-5% (P-P) |
| Type of cooling | Air Cooled |
| Servo motor drive | AC synchronous stepper motor |
| Average correction Rate | 45C/sec Line to Neutral or 70V/sec L-L |
| Input frequency range | 47 Hz to 53 Hz |
| Efficiency | 98% at normal input |
| Wave distortion | Nil |
| Effect of load power factor | Nil |
| Type of servo control | Buck Boost Transformer and Variac type |
| Under/Over Voltage Cutoff | Upper limit +/-5%, Lower limit 10% |
| Overload Cut Off | Operative above 110% of the rated output current with graded time delay |
| Short Circuit Protection | MCB provided up to 100 kVA. Above 100 kVA HRC fuse (optional) |
| Phase Reversal Protection | Provided |
| Single Phase Prevention | Provided |
| Service Bypass | Provided on the input (optional above 15 kVA) |
| Resetting Mode | Automatic restart with option for manual restart |
| Parameters Displayed | Input & output voltages, Output currents & Frequency |
| Parameters Displayed | Fault annunciation |
| LED Indications | Non-Latching LED lamps for Output ON, MCB trip, Stabilizer Bypass |
| Housing | Powder coated with Castrol wheels |
| Input/Output Terminations | 8-way terminal connector for cable termination |
Applications:
- CNC & VMC Machines
- Yele Communications Network
- Printing Machines
- Bio Medical Machineries
- Textile Machines
- Laboratory Equipments