why induction motor speed is decress with increase in load? how synchronous motor speed is constant?

1 Answers  

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what is the relative size of single and three phase?

0 Answers   Student,

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Period of infinite continuous fourier series a. N b. N+M c.infinite

1 Answers  

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Explain cos(theta) and Sin(theta)

0 Answers  

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why transformer rating in KVA or MVA instead of KW n MW??

3 Answers  

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in alternator permanent magnet generator is also connected on the alternator shaft,then y that PMG voltage is very low as compared to alternator?

1 Answers  

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i want to run 11kv star connected motor in 6.6kv with delta connected throught inverter, is it possible?

0 Answers  

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Why we call cable rating in SQ.mm.If it is 240 SQ.mm how much the diameter possible?is there any calculation ?

4 Answers  

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What are the components ofan HT panel in a 11kv power station?

2 Answers   Reliance,

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how to calulate multiplying factor if meter ratio is /5 ampere and ct ratio is 100/5 ampere.(our supply is 3 phase 415 volts)what is multiply factor?

3 Answers   Vivek Engineers,

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Block diagram of Power line communication?

0 Answers   CIL, VIP,

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how we calculate capacitor bank mvar for 11 kv distribution networ , and i need releation between capacitor bank with voltage, frequency, current, pf

2 Answers  

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