Draw torque - speed curve and load curve of induction motor? mark operating point ?

0 Answers  

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why DC motor body is plain cover but AC motor is different like finse?

2 Answers  

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What type of a DC motor would you use for a lift?

0 Answers   GE,

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What is plugging as applied to an induction motor?

3 Answers  

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what is the use of starter in tube light?and what it contains

12 Answers   L&T, RRB,

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Can the Neutral and Body Earthpits of a transformer conncted together by Earth strips under ground.

4 Answers   SanDisk,

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what is differance bw ELCB and MCB. ?

3 Answers  

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why and where we use early make & late break contacts in protection?

0 Answers  

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in case of OC+EF relay, how the burden is divided/calculated/shared by the CTs in case of normal (healthy condition) and during fault conditions.? three coils of OC & ef coil is conected in residual connection across the three CTS.

1 Answers  

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why selected genration, transmission or any at 11kv, 132, 220, 220 or 440 voltage which is propotional to 11. why does not any for ex. 12 kv 13kv or any

2 Answers  

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why a fan starts rotating in the reverse direction when condenser gets damaged?

1 Answers  

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I want to know what is the short circuit level when 8 NOS 2000 kVA, 415v, 50hZ generator connected in paraller

1 Answers  

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