Interview Questions

Electronics This section dedicates for Electronics interview Questions Electrical This section dedicates for Electrical interview Questions Instrumentation This section dedicates for Instrumentation interview Questions

Topic	Replies	Views	Activity
About the Interview Questions category Interview Questions	0	821	January 10, 2018
What is the difference between spring return and double acting actuators? Instrumentation	2	395	November 28, 2022
Can ball valves be used for throttling? Instrumentation	0	333	July 1, 2022
What is the difference between ball valve and gate valve? Instrumentation	0	258	July 1, 2022
Can ball valves be used for isolation? Instrumentation	0	207	July 1, 2022
Why use a Ball Valve? Instrumentation	0	176	July 1, 2022
How does a pneumatic actuator work? Instrumentation	0	177	July 1, 2022
How does a valve actuator work? Instrumentation	0	172	July 1, 2022
Can butterfly valves be used for throttling / flow control? Instrumentation	0	152	July 1, 2022
What is a flange type butterfly valve? Instrumentation	0	158	July 1, 2022
What is a wafer type butterfly valve? Instrumentation	0	149	July 1, 2022
What is a lug type butterfly valve? Instrumentation	0	126	July 1, 2022
What is a motorized butterfly valve (MOV)? Instrumentation	0	143	July 1, 2022
Can butterfly valves be used for isolation? Instrumentation	0	144	July 1, 2022
Are butterfly valves bidirectional? Instrumentation	0	126	July 1, 2022
What is a double offset butterfly valve? Instrumentation	0	134	July 1, 2022
Why use a triple offset butterfly valve? Instrumentation	0	114	July 1, 2022
What is a triple offset butterfly valve? Instrumentation	0	113	July 1, 2022
What is a rubber lined / concentric butterfly valve? Instrumentation	0	121	July 1, 2022
What are butterfly valves used for? Instrumentation	0	159	July 1, 2022
What is a butterfly valve? Instrumentation	0	89	July 1, 2022
What is MCCB? (Molded Case Circuit Breaker) Electrical	0	891	April 18, 2020
P&ID (piping & instrumentation diagram) Symbol Instrumentation	4	7211	December 22, 2021
BPCL Interview Questions Instrumentation	1	968	September 23, 2021
What is Fusible Plug? Instrumentation	1	1270	September 4, 2021
What is the requirement of terminal block back plate in junction box? Instrumentation	0	371	June 23, 2021
What is a Drain Plug? Instrumentation	0	335	June 23, 2021
What is a Temperature class for Junction boxes? Instrumentation	0	550	June 23, 2021
What is a Gland Plate? Instrumentation	0	371	June 23, 2021
What are the cable entry directions on a junction box? Instrumentation	0	334	June 23, 2021