Automatic Voltage Stabilizer Dealers

We are engaged in manufacturing and supplying of quality range of wall mounted automatic voltage stabilizer. Automatic wall mounted voltage stabilizer supplied by us requires low maintenance and is available in various specifications as per client’s requirements.

• Elegantly designed power coated metalic chasis. • Quality components with high reliability promises maximum safety. • Regorously tested as per IS standards (IS:8448:1989). • All models available in copper & aluminum transformer. • Power Rating: -170-270 volts, 150-280 volts, 140-280 volts, 130-280 volts, 100-270 volts, 90-270 volts. • Capacity: 0.5 KVA to 10.0 KVA.

We are offering digital automatic voltage stabilizer capacity :- 4kva input :- 85v to 290v 140v to 44ov 90v to 440v output :- 200v to 240v one phase line two phase line available.

We are offering L.t. Automatic Voltage Stabilizer. Inspite of best efforts, no state electricity board can ensure constant voltage to the customer because of long and inadequate distribution lines and irregular load pattern on distribution transformers. Generally Voltage is low during day time and high during night hours. Moreover on holidays, peak hours, rainy days and when agricultural and Industrial load is switched off, the voltage rises sharply which is more dangerous. This higher current affects the electrical motors (particularly smaller capacity motors upto 7.5 H.P.) in three ways: Higher current produces higher losses in electrical motors which causes premature failure of winding. These higher losses of electric motors also increase the losses of cables, switches, transformers and other associated equipments. For smooth continuous operation of motors, over load relays are usually set at 20% higher setting. With the installation of the stabilizer and maintaining 390400 volts, the motor will operate smoothly drawing 15 - 20% lesser current and correspondingly the relay setting can be reduced by 15 - 20%. In case single phasing occurs, the relay will trip in 40 - 50 seconds. The motors can withstand the high current for this period and will be safe. Also, the relays, contactors, switchgears, etc. Incorporated with the motor will be safe. L.T. AVR being easy to handle are installed in all the running units, units having L.T. Connections, units having small H.T. Connections. These can be manufactured for Balance Input Voltage and Unbalanced load or Unbalanced Voltage and unbalanced load. The units are designed for Standard Input Voltage Ranges as under Input Voltage 360-450V 350-460V 340-460V 320-460V 300-460V Efficiency (as calculated) 99.60% 99.50% 99.35% 99.00% 98.70% Output Voltage 400V_+ 1% 3 Phase, 50hz Temperature Rise (Max.) Naturally Oil Cooled Mounting On Uni-directional Wheel Wave form distortion Nil Duty Cycle 100% Continuous Technical Advantages Low Replacement Cost Undistorted output characteristics ie. No wave from distortion Moving parts on L.T. Side and it’s mass is extremely low, only few Ib-inch torque Energy savings High efficiency (about 99%) and minimum no-load losses ± Simplicity and Flexibility of design On load stepless Voltage variation Long service life Regulating coils are wound with rectangular conductors on their edge, thus giving high mechanical strength compared to other designs Applications of Voltage Regulators Pharmaceutical Units Cold Storages Rolling Mills Textile Mills Paper Mills Tube Mills Rice Shellers Rubber Industries Food Processing Units Oil & Vanaspati Plants Footwear & Leather Units Tea Gardens Distilleries & Beverages Hospitals & Nursing Home Clubs Hotels High Rise Buildings Furnace Transformers Test Rooms Glass Industries Research Stations Chemical Industries The table below compares the behaviour of 5 H.P. Motor at different voltage :- INPUTVOLTAGE CURRENT KVA PF 400 7.5 A 5.2 0.8 425 11% More 18% More 0.7 435 19% More 28% More 0.61 445 265 more 38% More 0.57 The table below compares the behaviour of 60 watt lamp at different voltage :- VOLTAGE CURRENT WATTS LUMINOUSINTENSITY LIFE IN HOURS 230 0.26 60 W 710 1000 240 0.27 65 W-8.3% More 820 575 250 0.28 70.6-17.6% More 943 338 260 0.29 75.4-25.6% More 1073 200 270 0.31 83.4-39% More 1213 100

Automatic Servo Stabilizers is an excellent product offered by us to manage voltage fluctuation problems in households. Defining features of our Home Voltage Stabilizer include easy usage, low maintenance and durability.