Answer / engineering.force

setting value of a relay refers to its impedance setting (in
case of impedance relay) or reactance setting value (in case
of reactance relay). that means if the impedance or
reactance is more than the setting value, the relay will
trip and energise4 the tripping circuit.

How can we select suitable capacity generator for three phase load (inductive load) and how to take study analysis in 3 three phase load system ?

0 Answers  

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Leading power factor means what? what is the power factor value while in power factor is leading? is power factor greater than one? In some cases i heard pf 0.8 leading then what about 0.8 lagging?

1 Answers   Rockfort Engineering,

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What are the advantages of individual drives?

1 Answers   A1 Electricals, Suzlon,

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what is the solution for meger test failed the MV cable?

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What is an infinite bus bar?

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Is there any specialised book to refer about fault level calculation both in MV and LV side??

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two bolbs of 100w and 40w respectively connected in series across a 230v supply.which bolb will glow bright and why?

16 Answers   DRDO, PSPCL, Siemens,

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difference between crane drive and line drive.

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MICOM P122 OC/EF RELAY HAVE HARMONIC RESTRAIN OR NOT?

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in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????

0 Answers   Divis Laboratories,

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Can we use HRC Fuse inplace of Semiconductor fuse?

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Is it advisable to buy a plot for house construction near High Tension Power lines? If it so how much distance it should be away from power line? Iam residing at Chennai, Tamilnadu, India.

2 Answers  

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