Highly fluctuating AC mains supply is a very common occurrence in India, and the difficulties caused by them are well known. The servo voltage stabilizer maintains the amount of voltage in the power system even in the event of voltage fluctuations. Stable input supply is a basic requirement in the absence of which sophisticated equipment does not deliver optimum performance.
Major industrial loads are inductive (i.e., AC motors), and they draw quite a lot of current at high and low voltages resulting in high losses, which in turn increase the temperature of the motors, thereby reducing motor life. Other types of equipment affected by high and low voltages are lighting loads (bulbs and tubes), air conditioning plants, elevators and elevators, medical equipment, etc.
To overcome this problem, Shakti Electronics offers the best quality servo voltage stabilizer that ensures constant output voltage, thus providing complete protection and optimum efficiency of all electrical & electronic equipment. Furthermore, the motors operate smoothly without drawing excess current by installing the shakti servo voltage stabilizer and maintaining the output voltage of 400V 3phase /230V 1phase.
Shakti Electronics 3 Phase servo voltage stabilizers are manufactured using separate controls for each phase, thus making them suitable for unbalanced input voltage and load current and supplying the remaining types of units on demand.
The Shakti servo stabilizer consists of a solid-state circuit that controls the servo motor. The motor is mechanically connected to a continuously variable auto-transformer arm that feeds the primary of the buck/boost transformer. The stabilizer output voltage is compared to the reference voltage, and the resulting error signals control the servo motor providing a true proportional control system rather than an on/off the circuit.
| Parameter | Details |
|---|---|
| Capacity | 10 to 50 kva 1 ph 10 to 2000 Kva 3 ph or as required |
| Input Voltage Range | 300-460/320-460/340-460/350-450 Volt 3 ph or as required |
| Output Voltage | 220/230/240V 1-ph, 380/400/415 V 3-ph |
| Regulation | + 1% |
| Operating Frequency | 50 Hz + 5% |
| Efficiency | 98-99.5% (Based on Capacity & Range) |
| Effect of Load Power Factor | Nil |
| Wave Form Distortion | Nil |
| Wave Form Distortion | Nil |
| Cooling | Air / Oil |
| Location | Indoor / Outdoor |
| Correction Speed | Upto 30V per sec 1 ph and 50V per sec 3 ph |
| Response Time | Less than 10 ms |
| Duty Cycle | 100% Continuous |
| Control | Fully Solid State Digital Control |
Shakti Electronics is here with the new servo voltage stabilizer for home or commercial purpose such as linear type servo voltage stabilizer, roller type voltage stabilizer, dimmer type voltage stabilizer, which protects all electrical equipment from fluctuating currents. Servo voltage regulator manufacturer mentions that the stabilizers are of 3 phases, and individual controls are used for each phase to make it perfect for the fluctuating input voltage. We as a top servo voltage stabilizer manufacturer in India designs the product in a way that saves a lot of power consumption up to 15% and also helps to increase the efficiency of your electrical equipment.
To buy a Shakti Voltage Stabilizer or Regulator is to provide a life backup to your electrical equipment as the unbalanced input voltage damages the household electrical equipment to a great extent and hence results in less efficiency and small life of the products. This breakdown of the electrical products results in the loss of the owner. The increase in the electricity bill is also one of the consequences of this current fluctuation. Hence, the owner is in a double loss if they do not invest in a good quality voltage stabilizer or regulator. It is no longer a luxury but has become a need for every household or office that requires a long life of their Electrical products and less electricity consumption. So what are you waiting for? Grab your voltage stabilizer now from the dependable servo voltage stabilizer manufacturers in Jaipur, Rajasthan.
Maximum load in industries consists of motors, heaters & compressors. At high voltage, they draw higher current, thus increasing the power Consumption & MDI and reducing the power factor. The servo voltage regulator / stabilizer is designed for 230 Volts (1-Ph), i.e., 400 Volts (3-Ph), and has maximum efficiency at this voltage. These heavy electrical equipment draws considerably more power at higher voltage, thus increasing the electricity bill of the industry. Similarly, in the case of bulbs & tubes, the percentage increase in power consumption will be more than double the percentage increase in voltage. The higher voltage also results in higher losses, causing the breakdown of Motors Lightings & all other electrical equipment.
The Servo stabilizer can save up to 15% on power consumption & reduction the breakdown of electrical equipment by up to 80% if the voltage supply is above the recommended voltage and higher efficiency of your equipment if the voltage supply is lower than the recommended voltage.
| Input voltage variation | % Reduction in Breakdown Possible | Approximate Savings in Power Consumption |
|---|---|---|
| 380 to 420 Volts | Up to 10% Reduction | Up to 5% |
| 380 to 440 Volts | Up to 20% Reduction | Up to 7% |
| 380 to 460 Volts | Up to 60% Reduction | Up to 10% |
| 380 to 470 Volts | Up to 80% Reduction | Up to 15% |
A servo voltage stabilizer is an automatic device that stabilizes the output voltage despite the fluctuating input voltage. It employs a servo motor and a control circuit to rectify the voltage instantly. Servo voltage stabilizers are constructed to provide continuous protection to machinery, lifts, home appliances, medical equipment, and industrial systems where a slight voltage variation can lead to significant destruction.
A servo voltage stabilizer is primarily meant to safeguard electrical appliances against high or low voltage. Variations may overheat motors, decrease productivity, or halt machines without warning. Keeping the voltage constant generates smooth operation, reduces electricity use, and increases equipment life. These stabilizers are popular in residential, industrial, lift, and business premises.
A standard stabilizer operates on relay-based switching and has low accuracy. It can power lightweight appliances like televisions or refrigerators, but reacts slowly to extreme voltage changes. On the other hand, a servo stabilizer operates with a buck-boost transformer and a servo motor. Power servo voltage stabilizers offer ±1% precision regulation, no waveform distortion, no phase shift, and 100% continuous operation. This ensures it can be used in sensitive and high-value equipment like CNC machines, elevators, medical devices, and industrial motors.
Start by calculating the total connected load in watts or kVA. When your area has small variations and the appliances are not heavy, a conventional stabilizer is sufficient. However, when using expensive appliances or experiencing significant voltage fluctuations, a servo stabilizer is preferred. Shakti Electronics is a reliable Servo Voltage Stabilizer Manufacturer in Jaipur, providing customised stabilizers ranging from 10 kVA to 2000 kVA to fit homes, lifts, hospitals, industries, and others.
The load size and input voltage range determine the stabilizer to be used. First of all, determine the cumulative mass of any machines or appliances. Add a 20% safety margin to avoid overloading. The second is to check the difference in voltage on-site. When the range of inputs is enormous, select a model that works within the range. Suppose you have a load of 20 kVA and the input voltage varies between 150 V and 280 V, then use a 25 kVA wide range stabilizer. In addition, select single-phase or three-phase based on your connection to the supply. After a brief site analysis or load description, the technical team can suggest the appropriate model for uncertainty.
Yes, it's perfect for homes with unstable voltage. The Shakti Servo Voltage Stabilizer delivers smooth performance and reduces power wastage. It protects air conditioners, refrigerators, washers, and LED TVs. It also eliminates the need for frequent repairs. Since Servo stabilizers are available in single-phase and three-phase voltage stabilizer models, you can choose between a regular single-phase power supply, which is suitable for most homes, or a three-phase supply, which is best suited for villas or larger homes.
Of course, lifts need a stabilizer. A sudden voltage drop can cause elevators to halt halfway, which is inconvenient and a safety risk. A servo voltage stabilizer makes the motor run smoothly and prevents jerks. These stabilizers are accurate and reliable, which makes them the preferred choice of most builders and facility managers. With their consistent voltage output, these stabilizers prevent scenarios of device failure owing to power surge, sag, and sudden spike.
3-phase voltage stabilizers are widely used in elevators. They are designed to withstand high starting loads and high-frequency voltage changes. They provide a uniform voltage to the VVVF drive and motor panel, ensuring consistent acceleration and braking, without interrupting power supply. Servo voltage stabilizers reduce risk and increase safety by preventing bumps and malfunctions, extending the elevator's operating life through reduced wear and tear. Many servo voltage stabilizer suppliers in the market offer elevator-specific models with digital monitoring and safety options.
A high-quality stabilizer has a lifespan of 10 to 15 years, depending on use and maintenance. Servo voltage stabilizers last longer than relay-based stabilizers because they have motorized controls instead of mechanical switches. Each Shakti servo voltage stabilizer features a solid transformer, heavy copper windings, and a sturdy casing. With regular maintenance and dust protection, they can last over 15 years. But with proper maintenance, this stabilizer will provide long-term protection without frequent replacement.