what the effect will occur if we increase the airgap in induction motor

3 Answers   ONGC,

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is there any difference between inverter and a battery

2 Answers   Cummins,

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while doing the excitation current test on power transformer what is the value of voltage to be applied? Nomonal rated voltage or 10% of rated voltage? Is it necessary to apply on high voltage side?

1 Answers   ACC,

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purpose of check value

1 Answers   Seagate,

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11KW Delta motor is taking about 44Amps in star and goes upto 70Amps in delta and trips OFF. The rated current is 26Amps. Application is for the blower. The motor takes ( no load without coupling impller ) only 2.5A and 5Amps in star & delta starter test.Need to know why its taking high current.

10 Answers   Pfizer,

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how to decide no of electrodes for 1600A LT Main incomer panel

0 Answers  

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what is difference between power transformer and distribution transformers

1 Answers  

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What was your role in the silicon evaluation/product ramp? What tools did you use?

0 Answers   Intel,

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HOW DO A DISTANCE RELAY SENSES THE FAULTY ZONE.

5 Answers  

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advantages of vvvf drives over non vvvf drives for EOT cranes

2 Answers  

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why core of transformer in square or rectangular why not in circle or ellipse if this what happens

2 Answers  

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what is differance between kvarh $ kvah

1 Answers  

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