Steelcast Shift Incharge Interview Questions and Answers

Aptitude test with 45 mins time and 45 questions

Q1. Types of transformers
Ans. 
Transformers are devices that transfer electrical energy between two or more circuits through electromagnetic induction.
• Step-up transformer increases voltage levels (e.g. power distribution)

• Step-down transformer decreases voltage levels (e.g. household appliances)

• Auto transformer has a single winding with multiple taps for voltage adjustment

• Isolation transformer provides electrical isolation between input and output ci...read more
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Q2. Types of motors and turbines
Ans. 
Types of motors include AC motors, DC motors, synchronous motors, and induction motors. Turbines include steam turbines, gas turbines, and wind turbines.
• AC motors: commonly used in household appliances and industrial applications

• DC motors: used in electric vehicles, robotics, and small household appliances

• Synchronous motors: used in applications requiring precise speed control

• Induction motors: widely used in industrial...read more
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