Why 60Hz motor taking more current on load in 50Hz power supply?

1 Answers  

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what is the difference in operation of 3 phase motor when am forward delta connection and reverse delta connection?

1 Answers   Birla,

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what should be the air clearence between phase to phase, phase to earth in Medium voltage switchgear for 3.3kv,6.6kv,11kv,22kv and 33kv? Which is to be referred for this?

1 Answers   DLF, Sanmar, SEC,

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What is the source of dependent source ?

0 Answers  

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How work of capacitor in dc supply...???

0 Answers  

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Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?

0 Answers  

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what would happen nif we increase or decrease the capacitor of a flood light.

1 Answers  

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why we step/down voltage in multipul of 11kv?

4 Answers   Siemens,

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why you don not show protection and type of isolation in key single line diagram?

0 Answers  

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what is the most probable reason of failure of current transformer?

2 Answers   L&T,

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capacitor is load free component but why ampare meter shows the current when the capacitor bank breaker close?

4 Answers   OPS,

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why are we adopting 132kv,220kv for transmission rather than using 440kv at all transmission lines as it gives lower losses?

2 Answers   APGenco,

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