















Single and Three phase AVR | Voltage Stabilizer
Price range: ₵3,998.33 through ₵569,697.54
SBW Series Three and single Phase Automatic Voltage Regulator
Available Capacities:
Three Phase: 20kVA, 30kVA, 40kVA, 50kVA, 80kVA, 100kVA, 200kVA, 300kVA, 1000kVA
Single Phase: 5kVA, 10kVA, 15kVA, 20kVA
How to Buy:
First Step–>Click on the “Choose an option” Next–> select “kVA and Phase” you want to buy. Next–>Add your selected product to the Cart. Next–>Contact Us or Send a message to Confirm your choice with us. Next–>Make Payment. Next–> Arrange with us on a day for Collection or Picking up your product. If you want us to deliver you product to you: First Step–>Contact Us or Send a message. Next–>Pay for delivery Fee. Next–> We will agree with you on Delivery Date. Next–>We will deliver your product to your location that is accessible by car or motorbike on the agreed date.
Description
SBW Series Three Phase Automatic Voltage Regulator – Available in 5kVA to 300kVA
Ensure stable and uninterrupted power with the SBW Series Three Phase Automatic Compensation Voltage Regulator (AVR). Designed to protect sensitive electrical and electronic equipment from voltage fluctuations, this industrial-grade AVR automatically regulates input voltage variations and supplies clean, stable output power, making it ideal for factories, hospitals, schools, commercial facilities, and large residential estates.
The SBW High-Power Voltage Stabilizer is engineered using advanced international compensation technology. It automatically maintains a stable output voltage, even when the grid voltage fluctuates or the load current changes, ensuring the reliable performance of your electrical equipment.
Compared to traditional voltage stabilizers, the SBW series offers:
High capacity
Excellent efficiency
Stable, distortion-free waveform
Reliable full-capacity output even at low input voltage
Simple operation and easy maintenance
It also features built-in protection functions such as over-voltage, over-current, and startup phase sequence protection, making it both safe and dependable for continuous use.
Scope of Application of 5kVA – 1000kVA Single and Three phase AVR | Voltage Stabilizer
The SBW voltage stabilizer is ideal for delivering consistent power in environments with unstable or low-voltage supply. It is widely used in:
Small and medium-sized factories and workshops
Mining operations and industrial plants
Precision machinery, testing equipment, and imported electromechanical devices
Elevators and production lines
Oil fields, railways, and construction sites
Schools, hospitals, hotels, and research facilities
It is especially effective for users located at the low-voltage end of the distribution network, where voltage fluctuations are significant.
Details
Model | SBW-20KVA-1000KVA(Three phase) |
Input voltage | 280V-456V |
Output voltage | 400V±3% |
Voltage regulation accuracy | ±3% |
Insulation resistance | ≥2MΩ |
Voltage withstand | 2000V 1min (no disruption or flash) |
Frequency | 50Hz/60Hz |
Response time | ≤1.5S (against 10% input voltage deviation) |
Effectiveness | ≥98% |
Waveform distortion | No additional waveform distortion |
Working environment | Temperature :-10℃ to +40℃, Humidity: <90% |
Protection function | Overvoltage, over current, phase missing, phase sequence production and mechanical fault protection |
Working method | Long term continuous work |
Start method | Powe selectable automatic start or manual start |
Warranty | 1 Years |
Key Features:
Model: SBW-100 kVA (other capacities available: 5kVA to 300kVA, single and three-phase options)
Display: Real-time digital panel showing input/output voltage and current
Voltage Regulation: High-precision compensation for low or high voltage conditions
Technology: Copper-wound transformers with automatic servo motor-driven mechanism
Protection: Over-voltage, under-voltage, overload, and short-circuit protection
Internal Build: Clearly labelled wiring terminals, PCB control board, automatic circuit breaker, and heavy-duty copper transformers
Cooling: Efficient ventilation for long operational life
Available Capacities:
Three Phase: 20kVA, 30kVA, 40kVA, 50kVA, 80kVA, 100kVA, 200kVA, 300kVA
Single Phase: 5kVA, 10kVA, 15kVA, 20kVA
Applications:
Industrial machinery
Hospitals and medical equipment
IT data centres and communication systems
Educational institutions
Banking and financial infrastructure
Large-scale residential setups
Why Choose the SBW Voltage Regulator?
Improves power quality and equipment lifespan
Reduces downtime caused by power issues
Easy to install and maintain
Supports heavy electrical loads
Additional information
Select Size | 1000kVA, Three Phase AVR, 300kVA, Three Phase AVR, 500kVA, Three Phase AVR, 200kVA, Three Phase AVR, 100kVA, Three Phase AVR, 80kVA, Three Phase AVR, 50kVA, Three Phase AVR, 40kVA, Three Phase AVR, 30kVA, Three Phase AVR, 20kVA, Three Phase AVR, 20kVA, Single Phase AVR, 15kVA, Single Phase AVR, 10kVA, Single Phase AVR, 5kVA, Single Phase AVR |
---|

Reviews
There are no reviews yet.