When both contractor star & delta is hold in star delta motor ?? So what happen in this case ??

1 Answers  

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Define transfer function?

0 Answers  

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sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

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What is the function of retrip in busbar?

0 Answers   Getco,

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How to select busbar?

2 Answers  

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What are the necessary conditions for production of rotating magnetic field.

4 Answers   BARC,

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which type of A.C motor is used in the fan (ceiling fan, exhaust fan, padestal fan, bracket fan etc) which are find in the houses ?

25 Answers   Airtel, MPPTCL, USSA,

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what is the difference beteen differential protection and over current protection of an alternator

2 Answers   GVK,

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grr resistance & contrator malt continuous

0 Answers   Pioneer Labs,

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whether choke act as a voltage regulator in tubelight or not?

1 Answers   Bhel,

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defination of generator

7 Answers  

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which capacity of RCCB used for five thousand watt electricity load?

0 Answers  

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