Servo Voltage Stabilizer

We are engaged in manufacturing and exporting of regulators and stabilizers. voltage variation is a common problem faced by people across the country, we offer automatic voltage controller that are used for voltage stabilization. Our range includes voltage regulators, automatic voltage controllers, servo voltage stabilizers, automatic voltage regulators and A. C. variable supply.

Servo Voltage Stabilizer 50 kva To 5000 kva

We offer utmost quality servo voltage stabilizers kits which are widely appreciated for their robust construction, longer functioning life and resistance to corrosion. Useful for any kind of application, these servo voltage stabilizers are suitable for 16-24 hrs continuous process plants without any hindrance in its performance, heavy loss or fluctuated results.

Due to its superior quality and excellent fabrication, the Servo Voltage Stabilizer has a vast application base which includes:

Cement Plants
Floor Mills
Engineering Units
Automobile Component Units
Pharmaceuticals Plants
Paper Mills
Tube Mills
Hotels / Clubs
High Rise Buildings/Offices, Hospitals / Nursing Homes
Cold Storages
Rolling Mills
Textiles Mills
Rubber Industries
Rice Sheller’s
Tea Estates
Oil & Vanaspati Units
Distilleries & Beverages
Footwear & Leather Units
Food Processing Units
Packaging Manufacturers
Plastic Molding Units

Our team of engineer’s custom manufacture high grade Servo Voltage Stabilizers suiting the legal requirements of our esteemed customers. Used by renowned Indian and MNC companies, our manufactured voltage stabilizers are more efficient in their performance than any other conventional voltage stabilizer.

Comparison Between our product & Conventional Voltage Stabilizers:

Bhardwaj Servo Voltage Stabilizer	Conventional Dimmer-Type AVS
1. Power consumption is 0.5 to 1.5% depending upon the input voltage range.	1. Power consumption is 2 to 7% under similar conditions
2. Suitable for continuous 100% duty cycle	2. Suitable for only 30% to 40% duty cycle
3. Life at full load is 15-20 years	3. Maximum life is 2-3 years at full load
4. Five years unconditional guarantee	4. Normally, One Year Warranty only
5. Negligible losses in full boost & buck condition	5. Max. losses in full boost & buck condition

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Automatic Servo Voltage Stabilizer

Since voltage variation is a common problem faced by people across the country, we offer automatic voltage controllers that are used for voltage stabilization. This electrical equipment can be used any time of the day, during day hours, evening, night or on holidays.

Our Automatic Voltage Controller has salient features of:

Linear type rolling contact regulator technology
100% continuous duty cycle
High efficiency (>99%)
Economic life span of 15-20 years

Automatic voltage controllers, electrical equipment are designed for 230V (single-ph) / 400V (3-ph) consumption of higher current at low/high voltage. As industrial units run round the clock and usually face problem of voltage fluctuation, it can lead to equipments failure or power loss. Hence, we provide a solution to our clients in the form of automatic voltage controllers that stabilizes voltage and protect failure of bulbs, tubes, chokes, starter, contactor coils and motors from acute failure.

Advantages of use of Automatic Voltage Controller are as follows:

10% saving on power bill (up 30% on lighting load)
80% reduction in breakdown of electrical equipments
Improvement in Power Factor by 10-15%
Uniform quality of end product
Improved Productivity of the plant
80% Depreciation as per Income-Tax Act
Attractive Pay-back period of 8-10 months
High efficiency of more than 99.5% in avg. running conditions

Our electrical Automatic Voltage Controller is available in different range of:

Input Voltage Variation	% Reduction in Breakdown Possible Motor Load ( 10HP-Lighting Load )		Approximate Power Saving Possible Motor Load (10HP-Lighting Load)
380-400 Volts	Nil	Nil	Nil & No Service stabilizer required
380-400 Volts	5%	10%	3%	5%
380-420 Volts	10%	20%	5%	10%
380-440 Volts	40%	40%	7%	20%
380-460 Volts	60%	60%	10%	30%

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Automatic Voltage Regulators

Our company offers wide range of automatic voltage regulators that are available in various models suitable for balanced or unbalanced supply and loads. We offer different models of non-standard input and output models of automatic voltage regulators.

Automatic voltage regulators manufactured by us have following features of:

Linear Type Continuously Variable Voltage Regulator
Double-wound Buck/Boost Transformer
IC card for sensing & controlling in auto mode
Cut-off Card for Over Voltage Protection
Auto or Manual mode of operation with help of raise/lower push buttons or with help of T-Handle, if motor fails
Voltmeters- for input/output
Ammeter with CTs
Voltmeter Selector Switch for RYB phases
Ammeter Selector Switch
MCBs for control circuit
Lifting Lugs
Drain Valve
Oil Level Gauge
Rating Plate
Earthing Terminal
Junction Box
Thermometer Pocket
Wheels for Uni-directional movement
First Filling of Oil pay back period

Owing to its high efficiency and benefit of its use, the payback period of our electrical equipment ranges from 6-12 months. We also manufacture automatic voltage regulators, as per our client’s demands of variation in input voltage and number of working hours of the plant as higher the input voltage variation of the equipment, shorter will be the payback period.

Specifications of automatic voltage regulators offered by us are:

Capacity	Up to 5000 KVA
Input Voltage	360-450,350-460,340-460,340-480,320-460,300-460
Efficiency	99.5%, 99% , 98.7%, 98.5%, 98.5%, 98%
Output Voltage	400V /-1%
Cooling	ONAN
Type	Indoor/Outdoor
Temp. Rise	Max. 30-35ºC above ambient
Response Time	10 milli sec.
Correction Rate	6-10 V/sec (up to 500KVA) & 3-4 V/sec (above 500KVA)
Wave Form Distortion	Virtually Nil
Duty Cycle	100% Continuous

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Servo Voltage Stabilizer 50 kva up to 5000 kva

We are engaged in manufacturing a large assortment of supreme quality servo voltage stabilizers, which are robust constructed, have longer functioning life, durable and highly resistant to corrosion. All these stabilizers are widely applicable in different industries and areas like Cement Plants, Floor Mills, Automobile Component Units, Paper Mills, Tube Mills and many more. Its excellent performances make it widely appreciated among the clients.

Features:

Excellent performance
Superior quality fabrication
Reasonable rates.

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A. C Variable Supply

Our company is engaged in manufacturing and supplying of excellent quality A. C variable supply. These A. C. variable supply are manufactured keeping in mind their Use in heavy-duty industrial applications. Appreciated for various features, the electrical equipment manufactured by us have varied features that make it apt for different industrial application.

A.C. Variable supply specifications are as follows:

Motor controlled isolated a. c. variable supply
Copper wound suitable for indoor and outdoor usage
Use at maximum temperature of 45°C
3-Phase balanced input voltage
Capacity range of 100 to 7500 kVA
Input voltage of 50 Hz
Supply output voltage range from zero to maximum rated AC voltage
Variable Steplessly by means of a motorized on load rolling
Contact type Voltage Regulator Output voltage will be adjustable by Raise/Lower Switch manually
Cooling: on a duty cycle: 100%
Continuous voltage regulation: ±1% for fixed input voltage