Answer / tharan

avr meana auto voltaga regulator... i know this one....

Answer / pankaj.simga

Dru is falow of voltage in manual condition

What is the type of electrical earthing recommended in hard rock area

2 Answers  

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What the methode get earth resistance?

2 Answers  

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what is the working principle of smoke detector in fire alarm system

2 Answers   Vijaya Bank,

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What is the Difference Between the SCADA & PLC ? Both it also control and Supervise Then what Special in Scada & PLC?

1 Answers  

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What does substation operator do in substation?

2 Answers   ABB,

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in our sub station why we step down firstly 33kv\11kv then 11kv to 430v. can we direct step down 33v to 430.v.

7 Answers  

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in electric lamp what is ballast. y its needed to start & stop lamp. what is ballast ckt.

0 Answers  

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CONTACTORS ARE MADE UP OF WHICH MATERIAL?

6 Answers   IOCL,

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what is full form of google

5 Answers   IBM,

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why in india the voltage generate multiply by 11,,,like 220v,440v,11kv,33kv,66kv,220kv,

3 Answers   NTPC, Servotech, Tata Power,

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How Can I calculate for the photometrics requirements for a street lighting? Data given are: 45 units of 6 meter light pole with 150 watts metal halide lamp, 220 volts and installed in a promenade area.

0 Answers  

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Hi,, Just I want ask, if the power factor decrease what happen in voltage regulation? Thanks..

1 Answers  

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