Answer Posted / farhan ali

Switchgear is that device which having the features like
fuse, circuit barker, relay, it is immediately solve the
problem which occur on a line.
by v.k mehta
from pakistan

do any one help me to get "C" license,, i have doubts ,,, if mediators ter pls call me,, my no is 8056640042

1438

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how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823

1802

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Explain difference between stand by earth fault and residual earth fault protection?

2018

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how to calculate the power factor when instantaneous voltage and current has harmonics in it ?

1968

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700KW 6.6KV slip ring induction motor to use VFD to control the speed

3211

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For some transformers we are using solid neutral earthing while some others we are using resistance earthing why ?

1915

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If UG power cable both ends are to be earthed or what? If not why?

1951

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Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18

2171

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what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).

2042

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WHAT IS THE DIFFERENCE BETWEEN GENERAL INVERTER AND SOLOR INVERTER TELL ME PLZ

2215

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why the projects getting loss?

1949

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we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

1738

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Define step response?

1186

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What is the difference between rulling span and wind span of of an Over Head Transmission Line?

2331

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Why 3 phase induction motor getting supply in body if one of it's phase is cut

1741

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