Answer Posted / pasuvaraj
To increase the power factor & reduce the Harmonics
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?
Please tell me details about Sox,Nox,SWAS analyser????
Senior engineer's please help me, what is Loop Checking and Loop test? and write difference also? soon urgent
Turbidity analyzer working principle ?
What is Cavitation in a control valve?
what are the different types of Protocols? & their applications.
How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks
(1) In turbine, what does term CDP, NI, NH, HSSOC, means. (2) What is the purpose of LO overhead tank in turbines.(3) An equipment is certified for EEX, IA, IIC,T6, what do you under stand by this.(4) what is SURGE, and how it is prevented, what is the purpose of bypass valve across AS valve.(5) Give 2 application of quartz crystal used for process parameter measurement.(6) what is meant by cold float of compressor shaft. (7) state four different types of flow measurement. For gas flow measurement mmscfd is the common unit. Expand the unit and specify significance of word S in the unit.(8) what is meant by Gap voltage, in vibration measurement. Normally how much Gap voltage is set and state the reason.(9) what will the new flow factor if D/P transmitter is Re-Ranged from 25” wc to 50” wc.(10) what is the usage of QDV & Volume booster.
In turbine what does term CDP, NI, NH, HSSOC means.
how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)
what is isloted barrier how it works and what are the main purpose.how it make safe area.
How to Calibrate Vibration Probe (Axial, Redial) in field
hey any one got the papers of SAIL and HPCL plz do help me by posting them to my mail ID's naren07_87@yaho.co.in, surenarendra@gmail.com
what is the current pay package for an instrumentation engineer having 2 years of experience in cryogenic technology???????
How can i test procedure grounding for CAT-7 cable? Or How can we test procedure CAT-7 Cable Electrically safe?