Why a single-phase induction motor not an inherently
self-starting machine?
Answer Posted / pranu
some one say about magnetic locking... the actual answer...
| Is This Answer Correct ? | 2 Yes | 6 No |
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what will happen if i connect 12 volt battery with 24 volt battery charger.
how can we change the phase angle b/w two phase?
defination of controlled shunt reactor
What current flows in the transformer primary when its secondary is open?
What is Antipumping Function & If we have C.T how we find the Ratio ?
why sielent pole is used only in hydro generators and not in turbo generators
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What is meant by vector group
what is excitation/
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
how you taken aotitude test
I want to put this query to SENIOR & EXPERIENCED ELECTRICAL ENGINEERS. 1)I want to know about the control circuit diagrams for control panels. I found it difficult to understand. Is there ant booklet through which we can learn the circuit diagrams? 2)I want to learn about conduiting, laying cables, preparing cable schedules and various techniques which is the part of building infrastucture(construction field). I don't have any experience in this area. I have experience in control panels only. that's why i am not getting any opening in building infrastucture (construction field).Can I get the job in this field as Trainee Engineer? How to enter this field? I need job in PUNE
what is the principle of operation of tungstun bulb ??
how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.
how to store the thunder power?