Answer Posted / chinna

nearest 50kv

Transmission through a short line depends on

2251

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IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?

4118

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What is meant by harmonic distortion?

1112

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What kind of preventive maintenance are there for transformer?

2258

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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?

2565

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Power Factor Correction Panel (Manual & Automatic)

2213

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A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why

1961

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acb(AIR CIRCUIT BREAKER)NOT CHARGING AUTO

2391

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Explain what are inter-poles and why they are required in a dc machine.

1080

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What are the weight of 800KV DA,DB and DC type tower ?

3140

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A car's starter motor draws a current of 100 A at 12,0 V when starting the engine. The mechanical power required to turn the engine is 960 W. At what rate is energy from the battery converted to non-mechanical forms of energy?

2163

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size of condotory fron voltage level

2209

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What is the maximum percentage voltage drop (vd%)for a motor control center

2007

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what is doid

2809

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What is the capacitance values of 132,220,400 & 765 kV current transformer

1909

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