Volt star broucher

SAVE ENERGYby installing

Find us on :

About Us

Voltage variation is common phenomenon. The input voltage is generally low during day time and high during night hours.

Apart from above, few months in a year/few days in a month/few hours in a day the voltage is eighter low or high due to the

following reasons :

Therefore for smooth function, it is suggested to install AVC with ± 15% or 20% input voltage variation range i.e. 340-460

volts or 320-480 different types of models.

In India all electrical equipments are designed for 230/400 volts single/three phase on 50 Hz Indian Standard. After

installation of Automatic Voltage Controller you will have the following Advantages :-

Holidays Peak Hours Rainy Days Agricultural Load Weather Conditions etc.

High Voltage

Low Voltage

Suggestion :

At low voltage you will not be able to operate your machines at rated capacity resulting in lower production.

You need to run the machines on DG set. The power cost of DG set is three times as compared to charge by electricity board.

It is suggested to note down hourly input voltage by installing digital voltmeter at the security gate of

your factory premises for a week.

Check: Failure rate of Electrical Equipments such as Bulbs, Tubes, Chokes, Contactor Coil & Electronic Equipments etc.

Voltage Fact

% Power saving possible with Voltstar

Motors Below

10 HP

Lighting

load

No Power saving and No AVC required

5%

10%

20%

40%

3%

5%

7%

10%

% Reduction possible in breakdown ofElectrical Equipments with AVC

Motors Below

10 HP

Lighting

load

No Reduction and No AVC required

5%

10%

20%

40%

10%

20%

40%

80%

VoltageVariation

380-400 V

400-420 V

420-440 V

440-460 V

460-480 V

The VoltStar is recognized as a leader in the design and manufacturing of

transformers intended to cover the widest spectrum of the world's transformer

applications. Whether it is general purpose requirements for the commercial,

industrial, and utility customer to designing for the unique conditions of India.

VoltStar is considered as one of the upcoming name in the field of Electrical &

Power Equipments. We are engaged in Manufacturing Distribution & Power

Transformers, Servo Voltage Stabilizers, ElectroPlating Rectifiers,

Hydrogenation Rectifiers, Isolation Transformers, Ultra Isolation

Transformers, HT Two in One Systems, HT Servo Voltage Stabilizers,

Automatic Voltage Controller and Regulators, Power Distribution

Transformers, Furnace Transformers, Variable Transformers & Special

Purpose Transformer under VoltStar’s Brand.

Now a days, Fluctuations in the voltage is a constant feature of Electricity supply. The constant fluctuation of a voltage leads to frequent

breakdown and higher rejection in end product manufacturing. We know that 90% of industrial load is of motor. It draws high current at

high & low voltage. This higher current produce higher losses in electrical motors. These losses in motor increase the losses in Cables,

Switches, Transformers, Machine Circuit and other associated equipments & Parts.

This higher current effects the electrical motor (particularly smaller capacity motor up to 7.5 H.P).

Specifications

Volt Star's Servo Stabilizers are available in a wide range and various models. The standard Three phase models are suitable

for balanced & unbalanced supply and loads.

Overall view of Carbon RollerCarbon Roller Assembly Basic Circuit

I N P U T

R Y B NVSS

V

MCB

SERIES TRANSFORMER

A

ASS

VSS

V

MCB

C.T.

O U T P U TR Y B N

REGULATORRAISE

LOWER

CONTROLPANEL

AVC’s Application

Cement Plants

Flour Mills

Engineering Units

Pharmaceutical Units

Cold Storages

Rolling Mills

Textile Mills

Paper Mills

Tube Mills

Rice Shellers

Rubber Industries

Tea Estates

Food Processing Units

Oil and Vanaspati Plants

Footwear & Leather Units

Distilleries & Beverages

Hospitals

Nursing Homes

Clubs

High Rise Buildings

Malls & Multiplex

Advantages of Volt Star AVC with Linear Regulator

Rolling Contact Carbon Roller Assembly

Power consumption is below 0.5 to 1.5%

depending upon the input voltage range

Suitable for 100% duty cycle

Life at full load is more than 16 years

Five years Guarantee

Economical for continuous / industrial load

above 30 KVA

Inner view of 2000 KVA Stablizer

Why VOLT STAR ?

Cost Per MonthIt is such a fine equipment, which monitors the voltage variation round the clock and correct the same if required

instantaneously & cost just 1.5% per month of capital & interest and will save 4 -8 times as explained here under:

For Example:

The cost of AVC(Including Installation material, Expenses & Taxes etc.)

Life of AVC Approx. 10 yearsCost Per Month for 10 years (Rs. 5,00,000 ÷ 120 months)

Interest P.M. on Reducing Basis @ 12% on Rs. 5,00,000/-

Rs. 5,00,000/-

Rs. 4,167/-

Rs. 2,500/-

Total Rs. 6,667/-

Dimmer regulator sliding contact carbon brush assembly

Power consumption is below

2 to 7% depending upon the

input voltage range

Suitable for less than 50% duty cycle

Life at full load is less than 3 years

One year guarantee

Suitable for commercial / residential

load below 50 KVA

Linear regulator rolling contact carbon roller assembly

Power consumption is below

0.5 to 1.5% depending upon

the input voltage range

Suitable for 100% duty cycle

Life at full load is more than 16 years

Five years guarantee

Economical for continuous / industrial

load above 100 KVA

Pay BackIt is a equipment, which pays back its cost within 1 - 2 years. Even if you appoint a supervisor to monitor the voltage variation

round the clock. It will cost more than Rs. 10,000/- per month and will be able to record the voltage variation, but shall not be

able to do any rectification.

With the expenses of Rs. 6667/- per month, you will be able to achieve savings of more than Rs. 25,000 / 50,000/- per

month depending upon the input voltage variation and working hours of the plant due to the following advantages;

Energy saving up to 5%

Uniform quality of end product

Improvement in power factor and reduction in MDI

Better efficiency in plant due to lesser Breakdown

Reduction in breakdown of electrical equipments up to 75%

Depreciation @80% as per Income Tax Act

The above advantages have been confirmed by the customers by placing repeat orders for their expansion of plants.

And also sales and service engineers at various district level

A l s o M a n u f a c t u r e r o f S p e c i a l P u r p o s e Tr a n s f o r m e r s & R e c t i f i e r s

Dealer Stamp

Head Office :Office No. 13, Jain Market, Chandigarh Road,Ludhiana-141010 Punjab (INDIA)Works :Opp. Nirmal Palace, Daba Road,Ludhiana-141003 Punjab (INDIA)Tech. Head : 99880-64203Email: [email protected] Website : http://www.voltstarservo.com