what type of motor used to move a 1 ton gate? and relate ratings with load.

0 Answers   Khidmah,

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what is the difference between KW and KVA?

15 Answers  

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Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

0 Answers  

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There are a trformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?

0 Answers  

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what is 2 phase motor?

4 Answers  

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where to use 3.5 core and 4 core cables, will this vary for type of loads

1 Answers   KSBC, Medreich,

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Natural frequency in the control system represents nature of a. Transient response b. Oscillations c. Overshoot d. Speed of responce

1 Answers  

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why names such like dog ,rabbit, osprey,ant are used for conductors.

1 Answers  

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The ripple frequency in output of fullwave bridge rectifier is a. Half the input b. Twice the input c. Same as input

0 Answers  

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what is basic difference between the normal tube light choke and electionic choke ?

4 Answers   Amaron,

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Is it benefitial to supply 210v ac to lighting fixtures instead of 240v ac?

2 Answers  

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Procedure for conduting vector group test on power transformers.why it is conducted?

6 Answers   Grasim,

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