Download GTU BE/B.Tech 2019 Summer 6th Sem Old 161701 Instrumentation System Question Paper

FirstRanker.com

GUJARAT TECHNOLOGICAL UNIVERSITY
SEMESTER-VI(OLD) - EXAMINATION - SUMMER 2019

--- Content provided by‌ FirstRanker.com ---

Subject Code:161701 Date:18/05/2019
Subject Name: Instrumentation System
Time:10:30 AM TO 01:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

--- Content provided by⁠ FirstRanker.com ---

2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) Sketch loop wiring diagram and Explain it in detail. 07
(b) Draw and Explain control room layout. 07

Q.2 (a) Explain air supply system in detail. 07

--- Content provided by⁠ FirstRanker.com ---

OR

(b) Explain checklist for good installation practice. 07

Q.3 (a) Explain different communication methods used in plant control room. 07
(b) Explain different types of control panel in detail. 07

--- Content provided by‍ FirstRanker.com ---

OR

Q.3 (a) Explain various types of dryers and functions. 07
(b) Explain plant startup procedure. 07

Q.4 (a) Write a short note on capacitive type level measurement. 07
(b) Give the details of Diaphragm operated control valve. 07

--- Content provided by‌ FirstRanker.com ---

OR

Q.4 (a) Explain typical control valve checkout procedure. 07
(b) Prepare the specification sheet for pressure transmitter. 07

Q.5 (a) Explain role and responsibilities of project-manager. 07
(b) Describe the selection of measurement method for flow. 07

--- Content provided by‌ FirstRanker.com ---

OR

Q.5 (a) Give the checklist for good installation of temperature transmitter. 07
(b) Describe electrical power system for control room. 07