how pressure reduce through pressure control valve? suppose we have to reduce 20 kg pressure to 10 kg pressure , then what we do ? open the valve or close the valve , initially it is 20 % is upon ( for ur knowledge ).
TATA,
4 6700what is the analog input , analog output , digital output, digital input geven to the MSSV , CBD, IBD , START UP VENT , BOILER FEED PUMP , AOP, CEP , ETC
1 2457What is the function of Harmonics filter, and how to calculate that rating of the energy saving?
1 2992In what conditions it is necessary to trip the boiler? what about burner in these conditions?
1 2707what is the difference between fire grate in a boiler and the burner? and is the fire grate is the furnace of the boiler?
1395
i am electronics & comm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you, snehalsanap@gmail.com
Explain the functions of paring disc and flow control disc in purifier and clarifier?
what is your expectation
write a program that changes 74H to 47H in 8085 assembly programming
does any one know where we can purchase insulation oil for high voltage oil filled cables
what is the working principle of a DG Set, Alternator, & exiter
Please any one help me I preparing for the post of charge man in Indian ordinance factory please give me some guide line & book for this exam.my email. anoopkpandey16@gmail.com
Tell us is there a white dye?
hi can any body send me syllabus of rrb electrical section engg... and past pepar also of any board...
How is calculate the cube molt
I am going to face an interview in Ericssion tomorrow for implementation Manager.I need some idea on interview question
What are the characteristics of ideal opamp?
what r the checklist while installing 500 kva transformer
What causes cylinder liner-wear down?
please send previous years question papers of JuniorEngineer (ELectronics)in RRB.