Interview Questions Archives | Instrumentation and Control Engineering

Non Technical Interview Preparation for Instrumentation and Control Technician

Below mentioned are few non technical questions and sample answers which can be provided during an interview, the answers need be modified to match your background and experience. Why are you interested in this position? What are an instrument technician’s responsibilities? For this role, there are some basic responsibilities that may vary from plant to …

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80+ TRANSDUCER INTERVIEW QUESTIONS

Interview Questions

1. Explain the working principle of the variable inductance type transducer? A. The working principle of the variable inductance type transducer is based on the variation of self-inductance, variation of the mutual inductance, and also due to the production of the eddy currents. 2. What is an active and passive transducer? A. The active transducer …

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100 + PIPING INTERVIEW QUESTIONS

Interview Questions

1. How to select a proper flange facing? A. The selection of a proper flange facing is depended on certain factors like flange material. Gasket material, Bolt strength, operating pressure, and temperature, and also fluid properties contained. 2. What is a flange? A. A flange is a mechanical connection with two pipes, basically, it connects …

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50+ Industrial automation interview questions

Interview Questions

1.What are the major functions of a supervisory control system? A. There are three major functions for a supervisory control systems and they are Set point generation Process monitoring Operator interface 2.Explain automation ? A. Automation is a process that can reduce human efforts, we can see the use of automation in many industrial applications. …

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50 + Interview questions related to installation, maintenance, and troubleshooting of the control valve?

Interview Questions

1. How to mount the actuator on the control valve? The actuator support must be fixed in the valve body, fix it according to our requirement and the actuator must be fixed in the support and the valve body assembly. After this fix the lift indicator to the actuator spindle. 2. What should we do …

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60+ Interview questions for electrical engineers

Interview Questions

1.How electronic regulator differs from ordinary rheostat regulator Loss of power is very less while comparing the electronic regulator with an ordinary regulator and the reason for that is electronic regulator speed can be controlled so the needed power is used. In the case of an ordinary rheostat regulator, power wastage is equal for every …

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51 PLC interview questions

Interview Questions

1. What is PLC? Programmable logic controllers, also called programmable controllers or PLCs, are solid-state members of the computer family, using integrated circuits instead of electromechanical devices to implement control functions. They are capable of storing instructions, such as sequencing, timing, counting, arithmetic, data manipulation, and communication, to control industrial machines and processes. PLCs can …

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