Answer / suresh

LTB SITE used for ISOLATOR and BREAKER. HT SITE AIR CIRCUIT
AND VACCUM CIRCUIT OIL CIRCUIT

Answer / anwar

HT side,Vaccum circuit breaker,over voltage ,current relay.
LT side,breakers,Relays and contactors.

In electric motors, according to the no. of compartments, The no. of input's (pantagraph collector's) were increased, why?

1 Answers  

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How to control motor gearbox speed and friquency? If length of cable and dia given, how to measure the voltage drop?

0 Answers  

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Why in DC drive u r using in Klin operation in Cement Plant?

7 Answers  

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what is use of lockout relay in ht voltage

2 Answers  

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Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???

0 Answers  

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How electrical power(MW)is varied OF an A.C Generator in response to varying steam input to a steam turbine ?

1 Answers   Hindalco,

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y we are used signal conditioner in capacitive transducer

1 Answers  

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how much test voltage should applied for tan delta test.

2 Answers   Electrical, TATA,

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What is Form factor?

2 Answers   NTPC,

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what is the need of capacitor in transmission lines?and how it works.

2 Answers   SCCL,

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what is the function of step up transformer?

2 Answers   DEWA,

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Megar test tell sufficient resistant

1 Answers  

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