What is meant by locking of rotor in synchronous motor? Explain me locking in detail?

3 Answers  

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difference between the applicability of nortons and thevenin theorem

0 Answers  

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What are the earthing required for commissionthe DG Set?

2 Answers   HSL,

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whu does the power factor of diesel generator always be 0.8. please explain

5 Answers   Dalkia,

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What are the functions of temperature scanner in power transformer?

0 Answers   HCL,

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The knee point of a current transformer is normally unique and known.So why in the nameplate of a CT they put the minimum value like this Vk> 400v.

0 Answers  

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Why the rating of the HT breakers are in 1250 Amp, while the load on the breaker is around 50 Amp. ?

9 Answers   Wipro,

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how to prepare the technical test

0 Answers   RRB,

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The capacitive reactance of a capacitor of 1/(2(PI)) F at 10^3 H is

0 Answers  

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Whether capacitor loads can be connected for testing a diesel engine at its full load capacity? Is there any limitation of capacotir load? Which is the best load for testing DG sets?

2 Answers  

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what happens when series resonance occurs?

0 Answers  

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If breaker is undefined position, first step to do.

0 Answers   KSEB, L&T, Siemens,

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