Answer / dhanesh koshti

- Heating of neutral conductor
- Nuisance tripping of Circuit Breakers, relays
- Overheating of electrical distribution equipments like cables, transformers etc.,
- Bearing failure from shaft current of motors
- flickering of lights
- Excess neutral current
- Metering error
- Generator failure

Answer / suresh apgenco

heating of system, life of system reduces, un equal voltage
distribution in case of transformers

acsr dog conductor specification

1 Answers  

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I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

0 Answers   AAI Airports Authority Of India,

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what happens to the speed of a DC series motor when series field winding is removed?

8 Answers  

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i am BSEE student, my project study is to synchronize the generator of an hospital, it have a one 313KVA standby-power diesel gen.,and three 100kva transformer.The generator system is operated manually and no ATS or UPS. one more new building is being build so the transformer will be upgrade to a higher vale. 1)how i can connect the new gen. to the old gen. and to the synchronize panel? 2)what is the new gen. to be buy?(rating, etc.) These is my title: To synchronize the generator system of the ____ Hospital. Anyone have a good title? Thanks.

1 Answers  

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with the help of drive can we run the 50hz motor on 100hz,what will be its effect.

3 Answers   BPL,

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explain Density

0 Answers   TCS,

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what is the main purpose of line PT and bus PT?

11 Answers   L&T,

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what is differnce btwen lll and lllg faults

0 Answers  

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for a 33/11kv transformer, after step down what happens to the balance 22kv.

2 Answers  

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What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

0 Answers  

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what is the difference between electrical and electronic choke?

0 Answers   TCS,

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why always out of the 3 phase(RYB) of supply, in Y phase w.r.t the voltage is higher? on R & B phase the voltage will be lower as compared to Y phase?

1 Answers  

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