if drum level is low what is interlock? i mean we put
interlock to fd fan or id fan ?
Answer Posted / nani babu
drum level interlock is fd fan ie drum level ismlow fd fan
tripped
| Is This Answer Correct ? | 11 Yes | 7 No |
Post New Answer View All Answers
SOME OF YOUR QUESTIONS ARE NOT MAKING ANY SENSE SO TRY AND PUT IN A LITTLE BIT MORE EFFORT BEFORE YOU POST A QUESTION. WE WILL ONLY HELP THOSE WHO WE CAN SEE ARE TRYING TO HELP THEMSELVES.
why we are using digital signals for I/O & how to measure this signals is getting or not ?
What are different types of orifice plates? State their uses.
What is the purpose of the analyzer in petrochemical plant?
what is IEC code in cables & how to selecting cables?
Instrument QA/Qc what is the project quality plan?conduit inspection RFI. which documents attache with package?
sir,would you please send me the Hindustan petroleum corporation limited papers(HPCL).my e-mail ID is ujjwal_sharma1983@yahoo.com
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?
What do you know about gail?
Why all the drains(Gland sealing,ESV,Casing inlet etc) are directly connected to the flash tank instead of hotwell of the condensor in the power plant? My Email Id:naba02222@gmail.com
it is possible to check the fail safe condition in pressure transmitter. if possible how?
you are on site,the plant trips,you are approached by operations,what do you do?
If i have 4 Allen Bradely make RS logix 5000 PLC and for viewing that we are using 4 RS view SCADA for 4 different packages. Now, I will want to view two packages on only one SCADA. Then how i will do it?
What is the difference between modbus,fieldbus & profibus
What is the diffrence between digital signal processing and discrete signal processing?