please give me combustion cntrl interlock details? if
possidle drawing also?for this one is there any website ?

Answer Posted / yashwant

FIRST INTERLOCK SHOULD BE FURNACE PRESSURE(IT WILL BE 0-50
MMWC)WHICH WILL BE APPLIED TO ID, FD, SA,GA ANY TRIPPING CKT.
SECONDLY VERY HIGH TEMPERATURE/PRESSURE. OTHERS ARE FEED WATER
LEVEL, FUEL QTY ETC

Is This Answer Correct ?    0 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In bently nevada vibration monitoring system,what is the reason to maintain the Resistance of the probe + extension cable equal to 95 ohm? If possible explain the basic principle of measurement with detail electronic circuits.

2493


dear sir we have insatlled positioner model no.sipart PS2 make Siemens at our control valves . now problem is if we want to increase the response of valve opening speedy /fast. what parameters do we change for positioner ? any idea. please guide us.

1408


How to measure the dust in chimney(spm)?

3618


Differentiate between ultrasonic flowmeter and radar type flow meter

750


What is the constant voltage unit?

636






Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?

1497


What are the error values can accepted in flow transmitter calibration?could u give any formula for this?

1406


i am preparing for BARC ,so plz mail me how to prepare for BARC. ALSO IF POSIBLE SOME RELATED QUESTIONS. MY MAIL ID IS khushi_4uall2003@yahoo.co.in

2556


can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.

1463


when a magnet is heated?

1524


what do u mean by compensation n pid tunning?in pid tunning what you tunned?is it possible 2 tune p i d

4373


How we connect a instrument with ground, Give brief explanation with help of diagram?

1655


what is difference between HOT permit and cold permit

1608


what is difference between fork type and capacitance type level switch. where it is using

1933


What is the difference between working pressure and calibration pressure of a control valve

2581