Answer Posted / harshal

the first 80 is the specific series . nw,
it has 8 software interrupts and 5
hardware gh intrepts. thats y 85. i
think this will enhance your
knowledge !!

where was current transformer protection units used and why??

2039

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Merits & Demarits of Oil circuit & Air circuit breakers ?

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Explain what is electric traction? Explain few advantages of electric traction system?

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what are the disadvantages in GIS over AIS

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How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

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can we use ZNyn11 transformer instead of Dyn11 transformer in distribution for effectively eliminating harmonics from the industrial loads.

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I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

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new 90kw motor installed so how I purchased cable ,fuse,etc please give me technic for cable selected why always capacitor delta connection

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how to remover corona effect and hysteresis losses from contactor

2035

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what is upper impedance and lower impedance of a distance relay

2042

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What is open delta Xformer? It's adavntages & Use?

2235

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Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks

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According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor

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What is essential to prove safe isolation of electrical circuit?

1078

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