Answer Posted / ashu gupta

electrical talks about conductors and work on high voltage
supply while

electronics talks about semiconductor and work on low
voltage suppy.

in electrical we study physical mechanism while in
electronics we talks about internal mechanism.

how to protect motor in dol starter having capacity of 30 hp.40 hp?

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Do closed loop systems require manual input?

1165

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For a stable system, where should the poles of a system be in a root loci plot?

1234

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What is the difference between vector surge relay (78) and Pole slip relay (98G)

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how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???

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What products have you designed which have entered high volume production?

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2010

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how the speed of the gets motor regulated. does it draw the same current on the all speed level.

1999

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What are the specifications for getting approval of Substation?

1934

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i completed my DEEE. and i want to electrical c license. how to get it..?

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Can Anyone suggest the Standards (IEC or IS) for selecting copper current density?

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what is booster? and how it is connected in a circuit?

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hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.

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How to calculate VA rating for CT or PT or Control Transformer?

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A system absorbs 100 k J of heat and the increase in its internal energy is 100 kJ; the work done is

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