Answer Posted / akr

yes percentage impedamce depandes on system voltage

Is there any guideline say about display of earthing value near to earth pit

1205

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How do we calculate the Out put voltage of generator, after the excitation is being given?

1938

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If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.

1442

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The loads are connected with phase and ground then why current flow as the loads ?

1976

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How to Calculate KA Rating of Main LT Panel

1756

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In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?

1982

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Dear friends I want to design busbar for1600 kva transformer(i.e2100 amps) what are all the factors to be considered before selectinga busbar what are all the standard sizes of busbars what is the formula for finding current of copper and aluminium busbar

1904

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Explain the fundamental difference between emf (electro motive force) and pd (potential difference) ?

1148

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primery try cell?

2207

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AL=0B9H,bl=75H, ADD AL,BL AL=____________? CF________? OF___________?

2672

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Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة

1406

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Difference between RCCB, RCBO and ELMCB.

4093

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can we install HT panel & LT panel side by side or how much clearance is required ?

1595

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Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??

3384

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How to calculate the electrical load for a standard telecom BTS shelter and choose the DG set capacity for the same load?

3201

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