Answer Posted / vinod

switch fuse unit.there are many protective systems like
HRC,MCCB,MCB...

how to calculate short circuit current for the busbar

1493

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Please tell me in DETAIL about the following 3 types of fuses or recommend me a good power system protection book or a website link ? 1.Dropout Fuse 2.Striker Fuse 3.Empulsive fuse (not sure if its impulsive or explosion fuse , sorry)

2093

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what is the difference between interconnection and intraconnections in the circuit diagrams

8393

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Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2

1854

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Whata are the types of Cables?

2138

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A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?

5256

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Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

2212

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draw singleline diagram of star to delta and dol starters

2243

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how many types of motor can be used in washing machine

2098

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How to design pavement quality concrete by using C.R.C.P Method

1739

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What is shutdown of electrical sub station?

2494

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what ispositive, negative, zero sequence impedence?

2021

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What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?

1139

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I COMPLITED MY B.TECH AND 10TH CLASS WITH 70%MARKS BUT 12TH CLASS 55%MARKS..CAN I GET INDIAN RAILWAY RECUREMENT EXAMINATION?

2173

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how to find the torque of the single phase synchronous motor by doing an experiment

1928

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