A motor works on 30 killo watts.how much ampers will be required if it works on 440volts?

5 Answers  

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State how to produce a constant rotating field by application of alternating currents to stator armature of a three-phase squirrel-cage induction motor

0 Answers   Jindal,

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how can we calculate the ampacity of the electrical wire/cable. and what are the factors must be considered. pls. elaborate.

0 Answers   Webel,

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what is mean by descripiency relay? & wht is its ansi code?

0 Answers  

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ohms law aplicable

16 Answers   APGenco,

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What is partial discharge in power cable?

1 Answers  

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What is the dc grounding system and what is diff between AC/DC grounding system?

0 Answers  

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What is the min and max ohmic value for earthing?

15 Answers   NewTek, Wipro,

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what is mean by live tank and dead tank in current transformers?

1 Answers  

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improve power factor by : 1)shunt reactor 2)shunt capacitor 3)series capacitor 4)series reactor

2 Answers  

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IS there any mechanical connection between the field winding and armature winding of a dc generator?

11 Answers   IOCL,

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what is the difference between dry and wet type of 132kV terminations. which one is durable

0 Answers  

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