Answer / abdul rehman

ILD stands for Instrument Loop Diagram. It shows connection
from field instrument(s) to Junction Box then Marshalling
Cabinet and finally system cabinet (control system like
DCS / PLC etc)and its workstation graphic address.

How to check electrical health of Vibration probe?

1 Answers   QAFCO,

---

why used three wire in RTD.

8 Answers   BARC,

---

what is the equation for gas flowmetering? whic includes gas flow, pressure, and temperature.

2 Answers  

---

what is the thermocuple compensation circuit

3 Answers  

---

what is the dp across a orifice plate & how much is permanent pressure across an orifice plate.

2 Answers   HPCL,

---

why generation of syncronized generator increases when frequency of grid is less then 50Hz & generation decreases when grid frequency goes up from 50 Hz, as comparision with set value entered in govering panel?

1 Answers  

---

which instrument is most commonly used to observe the external features of a grasshopper's abdomen?

1 Answers  

---

how to measure level under ground tank ? which type of transmitter very accuracy ?

3 Answers   Biocon,

---

purpose of absolute ppressure transmitter applcation?

1 Answers  

---

if I did short to both AO connections, channel will burn or what? m sure in AI it will damage to channel. But what will happens in AO?

1 Answers  

---

What is the purpose of MATLAB?

3 Answers  

---

In bimetallic temp. Gauges why does metal strip bend? Why do we use low expansion factor metal and high expansion factor metal in bimetaliv strip?

1 Answers   Process Control Technologies,

---