Answer Posted / c.venkatesan

11kv

sir plz send some previous year questions of jspl.

1934

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Does all the output contacts (N/O as well as N/C) of a Numerical relay operate when relay receives a binary input/inputs or contacts are designated to specific logic input/inputs and only these contacts operate?

2082

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what will happen if multimeter(selector switch at DC voltage) and terminal at current is connected to DC supply?

1968

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CALCULATE THE TOTAL VOLTAGE DROP AND SELECT THE CABLE SIZE IN MM-SQARE FOR A PANEL-262KW AT 110 METER FROM THE SOURCE SUPPLY , SUPPLY VOLTAGE 240/415

2651

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What does the a,b,c of 95a,95b,95c relays denotes?

2671

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specify the inbuilt protections in DG

2064

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how many parameters can integrate with fire alarm basically ?

1962

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what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

2111

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What are different types of control systems?

1253

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What is meant by celling voltage & current in excitor ?

2084

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what are the factors to be considered while design the breaker either HT or LT??

1919

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In EB metering we face problem kva jump even in no load condition.can any one help to control this

1835

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PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?

6845

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how to put cable sizing and cable glands size for respective cable & Cable Lug size in a DB sectors???

2167

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how braking & making capacity of circuit breaker are calculated?

2302

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