Answer / mahesh

It means CB should be able to asess whether fault is in its
protection zone or not

diffrence between windings of high tension side and low tension side of transformer

1 Answers  

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hw to calculate flc of motor ? data are:3-phase,50Hz,30kw

6 Answers   BRG, Reliance,

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How to model two generators into a single generator ? Eg. two generators connected to a bus, would like to model it as a single generator connected to a bus.

0 Answers  

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What is P.F? Formula for calculating PF in HT side?

1 Answers  

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Is neutral transformer can be called as control transformer?

0 Answers  

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A single line diagram(SLD) and a purchase order of a 11/66kV switchyard of a power plant was given. In the SLD, only one lightning arrestor(LA) was shown, but the purchase order had need of 3 LAs. Is this correct, if yes, why?

2 Answers  

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What is phase angle? and what is importance to measure it?

2 Answers  

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formula for cable size calculation for current?

10 Answers   KL Power, ONGC, RL Clean Power Pvt Ltd RLCPPL, SAS, Sobha Developers,

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What is ESP how its work &what is corona ? con insulater&drive insulater where it is used ? Any body says that pls

3 Answers   Travancore Titanium Products Ltd TTPL,

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How current is reduced in STAR connection?

6 Answers  

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what is impedance of transformer?

7 Answers   Synergy, Vijai Electricals,

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why we generate transmit and distribute electrical supply in multiple of 11

6 Answers   NHPC,

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