I am going to attend a recruitment drive by Schneider in 2 weeks. They have a technical test in the beginning. I would like to know what are the areas i should concentrate on while preparing for the test. My major is Electronics and Instrumentation.

1 Answers  

---

why I need valve guard and whats different between guard and positioner ??

0 Answers  

---

what is sil (safety integrity level

0 Answers   Essar,

---

How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks

0 Answers   Siemens,

---

What is Square Root Extractor for?

9 Answers   Sabic,

---

---

Why do we use 24V DC supply in instrumentation? What are its merits and demerits??

1 Answers   JSW, MJPRU,

---

How to calibrate Magnetic flow Transmitter in Field

0 Answers  

---

if i want buy a pressure gauge then witch parameter i look

2 Answers  

---

what is difference between HOT permit and cold permit

0 Answers   Petro Rabigh,

---

What is the SCAN time of a DCS/PLC? What is the typical value for scan time of DCS and PLC?

6 Answers   Essar, Gasco, Siemens,

---

Why we are using thrust bearing at turbine side?

3 Answers   Edac,

---

suppose, after calibrating a transmitter we fixed it in a process line. At live zero condition the Tx shows 4.5 mA. what should we do to make the Tx show 4 mA? If we adjust zero, will it not affect the calibration?

4 Answers   ABG Shipyard,

---