Answer / pravin

Boiler Reheater protection;
To avoid starvation in reheater circuit some minimum steam flow needs to be maintained during startup conditions which will be ensured through HP/LP bypass valves failing which protection acts.this protection acts only when fuel flow is greater than certain limit specified by Boiler mfgrer and hp/lp bypass valves are less than specific % and unit Load criteria/gv,icv full close.

what is the formula for converting mmwc to tph in a dp type transmitter.what is the range in plc(in tph) if dp tx.range from 0 to 5000mmwc.

2 Answers   CCC, Korba Power Plant, Shyam Steel, Utkal Alumina International,

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what are the steps of syncronizing the generator with an infinite grid?

3 Answers   Genco, Orient,

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what is IR in differential test on motor?

2 Answers   Adani, Adani Power,

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1 TPH how many Megawatt ?

5 Answers   Pioneer Labs, PSAL,

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I want to build 100 megawatt hydel dam. What does mean, 100 MW per hour? then how many electric bulb of 100 Watts the dam would lit?

1 Answers  

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why airtel use + 24 volts and other operators use -48 volt

0 Answers   ABC, Airtel, INDUS, Reliance,

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why Subcritical has 60% condenser capacity

1 Answers  

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voltage and frequency is equal but synchronisation not complete why?

1 Answers  

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Calculating Seawater consumption for SWFGD system

1 Answers   Student,

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what is restricted earth fault explain in details

0 Answers   Greenko, JSW,

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Why attempration spray is used after hp heater?

5 Answers   CMJ Breweries Private Ltd., Thermax,

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Difference between islanding and house load operation.

2 Answers  

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