Answer Posted / vikas
KV is control valve coefficient when flow rate q in cubic
meter per hr and diffrential pressure across valve is in
bar.
| Is This Answer Correct ? | 7 Yes | 14 No |
Post New Answer View All Answers
What is the use of temprature compensation?
How flow can be measured with dp?
Can any one send me IOCL instrumentation question papers.. i dont know the pattern of the questions and what to prepare can any one help me on this .. my email id is anwarnishil@gmail.com
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.
How r the calculation of process line mpm.
1.can you use SCADA instead of DCS,DCS instead SCADA 2.Difference between DCS and PLC,can their role be reversed i.e. role interchange 3.Difference between RTU and PLC
while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?
Explain the working of an enraf level gauge.
The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation
what is installation and commissioning of (fat & sat) of power plant dcs ? this question keeps in desirable conditions of one company .
What are the types of control valves available
what is the difference between profibus and controlnet networking.
Draw bode plot of any transfer function. Why is plotting bode necessary?
what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?
NSV type probe stands for