HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)

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What is the minimum percentage of power that a powerplant can support in ilanding mode ?

1 Answers  

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Does RCCB do the job of MCB? Lets take 16A RCCB. it trips when residual current exceeds 30mA. does it trip in an over current situation, i.e when current exceeds 16A ??

2 Answers  

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which type of effect of turbine and generator reverse power protection ?

0 Answers   NTPC,

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what happens if the phase sequence of parrlel connected sys will changed & phase displacement

1 Answers  

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Define branch?

0 Answers  

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Why a ballast and ignitor is required in MH and other lighting fixtures

2 Answers   Future Group,

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Please let me know DG set b check how many hour and days.

2 Answers   Amazon, Cummins,

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Which colour of earthing wire

1 Answers   Aravali,

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how generator avr give to the input?

0 Answers  

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Why we use ups battery and dsdb battery in thermal power plant

0 Answers   MDeC,

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I have raw material for making Compact-Choke for flourscent lamp of 40 Watts. We are suppose to get 0.4 amps output at end. but we are getting 0.42 or 0.44 amps and above. We have done many testings in different but nothing worked out. Please suggest me how to get the correct output. We are using 1. core winding of 700 windings of aluminium 2. E-shape iron fillings and I-shape iron fillings to surround the winding.

6 Answers  

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