Answer / k.prakashchandra

The sectional area of rabbit conductor is more than that of
weasel ,hence less resistance and less I2R losses

If the damper winding on the rotor of a synchronous motor is removed after starting what will happen?

7 Answers   IOCL,

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What is the Operating Powerfactor of UPS??? Why??

3 Answers  

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We know that primary transmission is done to reduce current so that i^2*r loss could be minimised but according to ohm's law v is directly proportional to i,which indirectly means higher potential difference means larger current?so how the current is minimised in high power transmission line??

2 Answers  

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use of automatic voltage regulator & input voltage of it?

1 Answers  

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I have 380.KVA DG set how to Calculate the units from DG.

2 Answers   Ozone Pharma, Sperry Plast Limited, Sterling,

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why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor

0 Answers   Indcoil Transformers, Power Grid,

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What is the maximum allowed kwa through 2.5mm cable. Electric company installed 2 electric meter at my premises . Two jumper wires of 2.5 mm are used to connect . 2 single phase meters with allowable load 6 and 3 kwa. These jumper wires are taken from a 3 phase electric meter. Meters are in open Sun. What max load these wires can take.

0 Answers   KESC,

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can we use breather in a SEALED power or distribution transfomer instead of injecting nitrogen.

1 Answers  

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What is Annunciation?

0 Answers   Solare,

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

0 Answers  

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how does WTI work ?

0 Answers  

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when we increased the current what do ?

0 Answers  

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