What is the Surge suppresor? Why using in a UDB's and How it works?

2206

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Explain the working principle of Synchronous Generator and Assynchronous generator?

2247

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What is the automatic voltage regulator with servomotor?

2036

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PLZ EXPLAIN CORONA,SKIN,BIRD PALE,SPAN,SAG Effects of power cable.

2032

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I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field

1865

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i am going to correct power factor of 1600kw induction motor,when i calculate capacitance of capacitor it is three time more in star connection than delta. if motor is star connected which connection i shall adopt for capacitors and reason for adopt this connection

1841

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what is W.T?specify the acceptable range?

1965

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what are safety measures in /control in diesal engine/ explain them?

1789

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explain safety measures in alternator?

1785

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give single line diagram of D.G distribution form alternator to main L.T panel?

7564

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what r the safety measures in UPS ? explain all?

2222

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block diagram of 2 ups system connected in hot stand by mode?

8060

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block diagram of 2 ups system connected in parallel mode?

2080

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types of central Air conditioner plant?

2173

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draw the block diagram of fire alarm?

5422

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