| Other Instrumentation Interview Questions |
| |
| Question |
Asked @ |
Answers |
| |
| what is axial shift n what is differential expansion in
turbine?
how many sensor probes r mounted for this n how it works? |
Apple | 1 |
| What is the difference b/w EMF, voltage & potential
difference? |
| 1 |
| Is there a particular problem if two proposals from the
same observatory (originating with different partners) are
submitted?
|
| 1 |
| I work on a electronic positioner transmitter 4211 at the
field.I connect my multimeter in series to get the current
output then I calibrate it to 4ma in 0% of position of the
valve and 20ma in 100% position of the valve.My problem is
in the field I get the correct output current based on my
multimeter but in the dcs they only receive 40% in a output
20ma of this positioner.Then I try to simulate in this
analog card and they receive the equivalent percent on the
value that I simulated.Is ther any possibility to reset the
zero and span of this positioner 4211 fisher.And what other
possibility I can do to fixed this.This is my email add (
landicho_randy@yahoo.com ) |
| 3 |
| hi all plz tell me difrence between analog or digital load
cell. |
| 2 |
| What is the use of keyphasor in turbine. |
R&D | 3 |
| why t/c is connected parallel and what is the purpose of it |
| 2 |
| Is there is a device to convert mechanical energy to
electrical energy |
| 4 |
| two common seiling liquid used in seal pots are: |
Thermax | 1 |
| WHAT IS THE DIFFERENCE BETWEEN DCS & PLC. |
Reliance | 9 |
| What is maintenance planning? |
Qatar-Airlines | 2 |
| 2. What is ultrasonic flowmeter? |
| 1 |
| |
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