Answer / sushil jambhulkar

3 ELEMENT IN LEVEL CONTROL ARE
1)FEED WATER FLOW(INCOMING)
2)STEAM FLOW(OUTGOING)
3)LEVEL
A)FEED WATER FLOW SIGNAL IS A COMPENSATING VALUE OF ITS
TEMP & PRESSURE
B)STEAM WATER FLOW SIGNAL IS CONPENSATING VALUE OF ITS TEMP
& PRESSURE.
C)LEVEL SIGNAL IS AVG VALUE OF ALL LT INSTALLED ON DRUM

SIGNAL A,B & C INPUT TO FLOW CONTROLLER FOR DRUM.

What are different type of instrument cable

0 Answers   KOC,

---

what are the use of belew gear in general ??

0 Answers  

---

Can DP transmitter with orifice plate works on Beta ratio 0f 0.3 and differential pressure of 100 MMWC in liquid service application?

1 Answers  

---

in transmiters(rose mount) how to check output 4-20ma ? and input 24v? i need exact explanation?

2 Answers   Adhunik,

---

what about your moleg in pogrees with company

0 Answers   MahaGenco,

---

can we change the range of 3151 model level transmitter of rosemount make? present calibration range is 1000mmwc and want to change it to 2000mmwc

4 Answers  

---

Why DP transmitters are subjected to high static pressure test of 100 bar. Though they will be used for very small pressure range

4 Answers   HPCL,

---

GIVE THE TEMPERATURE RANGE OF PLATIUM RESISTANCE THERMOMETER.

7 Answers   DVC,

---

What is calibration?

6 Answers   Syscon,

---

which instrument is used to study the structure of phloem and xylem tissue?

1 Answers  

---

please send me the inteview questions in IOCL

0 Answers   IOCL,

---

What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem? 

0 Answers   Process Control Technologies,

---