Answer Posted / pasupathi

electrical generally deals with high currents and high
power whereas electronics deals with low currents and low
levels of power - though there is no strict line dividing
the high and the low. Another way to see the difference is
to say that electrical deals with energy conversion and
management and electronics with communication and control (
cybernetics ).

What are the site acceptance tests for power cables, DG Sets, LT panels & 30kVA UPS ?

2398

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What is the limitation of kirchoffs law?

1138

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If not into production, how far did you follow the design and why did not you see it into production?

2176

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HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)

1955

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sir, what is the importance of Fault MVA. how to calculate fault mva of 33kv substation connected by 6.5 km line(single circuit with equal spacing) with 110/11kv transformer in 110kv susbstation.the fault mva on 11 kv bus in 110kv susbstation is 208mva.

2964

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What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP

1735

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What is the gross weight to copper ratio in slip ring induction motor of 4000 HP,6.6 kv, 372amp, 992 rpm GE motor.

2360

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Which motor will you choose which can operate in both lagging as well as leading power factors?

1159

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What is the unit of magnetic flux density?

1185

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WHY TERTIARY OF POWER TRANSFORMERS IS LOADED WITH EQUIPMENTS LIKE CT,PT,ISOLATOR AND CB

1916

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Explain marx circuit.

1347

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Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?

1221

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How many kinds of E.L.C.B and how to work E.L.C.B

2045

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plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.

4996

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how to deside the capacity of chock for drive?

2061

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