Answer / manoj

it is a voltage drop on full load of atransformer mainly
because of winding resistance and leakage reactance

Answer / mac ball

In electrical engineering, impedance measures how easily a
circuit conducts current when a voltage runs through it.
Measured in ohms, impedance is a way of telling you how
much of the voltage introduced at one end will really make
it to the other end. Impedance depends on other qualities
of electricity, such as resistance, reactance, inductance,
and capacitance.

with out name plate details , how to find the metering ct and protection ct.?pls brif explaination about that.

3 Answers   APNPDCL,

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What is a pulse transformer?? Can it be called as a dc transformer??

1 Answers  

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As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.

0 Answers  

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hello freinds what is advantage and disadvantage of plc again dcs?

2 Answers  

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define transformer

1 Answers  

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

0 Answers  

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Advantage of earthing transformer

2 Answers   EID Parry,

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how to calculate the KVAr for an motor for improving the PF

3 Answers  

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if we have a industrial load of 400 kilowatts with 415 volt AC then how much total harmonic distortion (thd%) should be acceptable for steady power system.

0 Answers  

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why the generator operating along with the infinte bus bar should never be under_excited?

1 Answers  

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How is the percentage impedence of a transformer fixed at design stage???

0 Answers  

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what is the advantage of NiCd battery over Lead acid battery?

2 Answers   BARC,

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