what are the checks of diesel gensets

2 Answers   Hathway,

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why we step/down voltage in multipul of 11kv?

4 Answers   Siemens,

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What difference between voltage and current

5 Answers  

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What is the difference IN MCCB's between thermal magnetic and electronic tripping system ?

0 Answers  

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why dc supply is given for excitation of ac alternator?how dc can produce flux?

5 Answers  

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what is LT & HT?

6 Answers  

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iii) A shunt motor runs at 70 rad/sec from a 460V supply and takes in an armature current of 100A. Resistors of 2.52 ohms and 1.64 ohms are connected in series with the armature and in parallel with the armature respectively. The field excitation remains direct from the 460V supply but the generated torque is halved. Determine the new running speed. Neglect brush voltage drop. The armature resistance is 0.4 ohms. [15]

1 Answers  

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according to ohms law ,the voltage increases then current is what happened?

4 Answers   NTPC,

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working of a diesel generator.

34 Answers   ABC, AC, Cognizant, CTS, Directorate of Lighthouses and Lightships, KSL, Quippo, Shree Renuka Sugars, SRF, Svam Power, Tech Mahindra,

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Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it?

3 Answers  

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What is the difference between Contactor and Circuit breaker ?

8 Answers  

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How to calculate cable size between battery charger to Battery ?

2 Answers   L&T,

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