Our Products
Stabilization of voltage is a necessity because both high and low values of fluctuations can severely harm electrical equipment. We offer a range of Servo Voltage Stabilizers, which is manufactured using high-end technology and designed by experienced personnel. Our Servo Voltage Stabilizer consists of special Voltage Regulators in Vertical Rolling Contact, Linear Plus/Minus Type and easily solves many problems caused due to erratic voltages. Available in a varied range of models, our Servo Voltage Stabilizers are ideal for applications requiring 24hrs continuous running time.
Range : 30KVA to 3000KVA
Components
Why Our Servo Voltage Stabilizer?
Application Areas
Component & Uses
Under Voltage | Over Voltage | |
---|---|---|
A.C. Motors | It reduces the capacity of the motor thereby raising the temperature of the motor and reduction in motor life. Also RPM of motor is reduces thereby decreasing the production efficiency | It results in additional power consumption , premature failure of windings , increased losses of cables, switches, transformer and other associated equipment. |
Lighting Equipment | More luminaries will be required to get the normal lighting. | It curtails the service life of the incandescent lamps remarkably and higher power consumption. |
Resistive Heaters | Under voltage requires longer warm up periods | Heater element deteriorates from excessive oxidation in spite of thermostatic control. |
Welding Equipment | The weld time cycle is prolonged to prevent cold weld. | Weld will be over-heated resulting in poor quality of the same. |
Rectifier Loads | Electroplating deposition rates drops considerably. | It increases Electroplating deposit accordingly. |
Technical Specifications
Input Voltage | 360-460 V | 340-460 V | 320-460 V | 300-460 V |
---|---|---|---|---|
Efficiency ( Approx .) | 99.5% | 99% | 98.7% | 98.5% |
Output Voltage | 400 V+/- 1%, 3 Phase, 50Hz. | |||
Cooling | Naturally Oil Cooled | |||
Type | Indoor | |||
Duty Cycle | 100% Continuous | |||
Regulation | +/- 1% or Better | |||
Ambient Temperature | -10 degree C to +45 degree C | |||
Temperature Rise | 30 degree C Above Ambient | |||
Mounting | On Uni-Directional Wheels | |||
Earthing | Two Numbers of Earthing Terminals | |||
Cable Termination Box | Input / Output Connections | |||
Wave Form Distortion | Virtually Nil |
Our company shares glorious credentials among the prominent Manufacturers, Suppliers and Exporters of Automatic Voltage Controllers. The Voltage Controllers we make available results in considerable power saving and better utilization of existing transformers and cables. We have all the in-house facilities to deliver bulk orders of the Controllers within the stipulated time.
Range : 6.3KVA to 4000KVA
Advantages :
Reduction in Breakdown of Electrical equipment.
Considerable Power saving possible.
Better Utilization of Existing transformer, cables etc.
Mainteance of power factor and MDI. If the voltage is normally high.
increase in productivity and better efficiency in plant due to less production losses.
80% Depreciation as per income tax Act.
Benefits of Installing Automatic Voltage Controller on Lighting Load :
By maintaning 365-380/210-220 Volts, Three / Single Phase output through Automatic Voltage Controller for lighting load, there will be definite saving in power bill & reduction in failure rate of lighting equipments. Higher the input voltage more will be the savings. The overall effect on the brightness of the lamp at 210/220 volts will be negligible.
Applications:
Though Stabilizers are useful for any kind of application, these are most suitable for 24 hour continuous process plants where breakdowns due to fluctuations results in heavy financial losses. These include :
Cement Plants, Flour Mills, Engineering Units, Pharmaceutifcal units, Pharamaceutifcal units, cold storage, Multiplexes, Rolling Mills, Textile Mills, Paper Mills, Tube Mills, Rice Shellers, Call centers Rubber industries, tEa Estates, Food Processing Units., Oil & Vanaspati Plants, Footwear & Leather Units, Research Stations, Distilleries, Food & Beverages plants, Hospitals, Nursing Homes, clubs, Hotels, High Rise Buildings etc.
Comparison Between GTB Make and Conventional Make Automatic Voltage Controller - GTB Make Roller Type Regulator
Power Consumption is 0.5 to 1.5% depending upon the model & Input voltage variation.
Suitable for continuous 100% duty cycle.
Life at full load is 15-20 years.
Five years unconditional guarantee.
Negligible losses in full boost & buck conditions.
Conventional make with Carbon Brush Regulator :
Power Consumption is 2 to 7% depending upon the model & input voltage variation.l
Suitable for only 30% to 40% duty cycle.
Maximum life is 2-3 years at full load.
Normal guarantee for one year.
Max. Losses in full boost and buck condition.
Specifications
Input Voltage |
360-460V 340-460V 320-460V 300-460V. |
---|---|
Efficiency |
99.5% 99% 98.7% 98.5% |
Output Voltage |
400V +/-1%, 3Phase, 50Hz |
Cooling |
Naturally Oil cooled |
Type |
Indoor |
Duty Cycle |
100% Continuous. |
Regulation |
+/-1% or better |
Ambient Temperature |
-10oC to 45oC |
Ambient Temperature |
-10 oC to 45 oC |
Temperature Rise |
30 oC |
Mounting |
On unit-directional wheels. |
Earthing |
Two Numbers of Earthing Terminals |
Cable Termination Box |
Input/Output connections |
Wave Form distortion |
Virtually Nil. |