Answer / saravanan

nubalanced ct flow

Answer / dileep

i want to tell you about neutral flowting .if 3-phases are
balanced then neutral displacement is zero degrees.if fault
occured in any fault neutral will displaced from zero
degrees to those faluty phase thats why neutral will
displace from one phase to anothe phase.

Answer / charles radingoane

the power factor is not constant and phases are not always
balance. neutral point is there to close the loop of
electrical circuit.

Why iron core transformers not used in high frequency applications ?

3 Answers  

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why we use MV panels??? what's r all the needs

4 Answers  

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State ohm’s law?

0 Answers  

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what is lowest system voltage?

7 Answers   Apex Holdings,

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What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

0 Answers   JKN Limited,

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hello everybody. please tell me the function of transformer bushing,s. i heared somewhere that it saved transformer winding from sky electricity. please tell me if that is right then how it work,s. Thank,s.

2 Answers   3EEE,

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Meaning of CTPT ,how it works &how it measures the reading on trivecter meter,&what is trivecter meter

1 Answers   PF, Student, TSSPDCL,

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I need a 33/690V Dry type transformer.How to select IP class for this transformer.This will be an outdoor transformer located in a highly polluted environment.

3 Answers  

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how do you reduce the skin effect

2 Answers  

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We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?

0 Answers   SSPL,

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how r charge carriers produced

0 Answers  

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Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?

0 Answers  

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