Merino Panel Products Assistant Electrical and Automation Manager Interview Questions and Answers

Writing codes for a modification project

Q1. What is servo motor, working principle & application. Encoder types & application, questions based on your past experience
Ans. 
A servo motor is a rotary actuator that allows for precise control of angular position, velocity, and acceleration.
• Servo motors operate on the principle of feedback control, where the motor's position is continuously monitored and adjusted to reach the desired position.

• They are commonly used in robotics, CNC machines, 3D printers, and industrial automation.

• Encoders are devices used to convert rotary motion into electri...read more
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Q1. What's RTD, thermocouple,laser sensor, thermocouple, Pneumatic valve workings Working principle
Ans. 
RTD, thermocouple, laser sensor, and pneumatic valve are all types of sensors used in electrical and automation systems.
• RTD (Resistance Temperature Detector) measures temperature by correlating the resistance of the RTD element with temperature.

• Thermocouples work on the principle of Seebeck effect, where a voltage is generated when two dissimilar metals are joined at two different temperatures.

• Laser sensors use laser l...read more
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