Indo Amines Senior Engineer Interview Questions and Answers

Motor capacity is in Kw because it measures active power while transformer capacity is in kVA because it measures apparent power.

• Motor capacity is measured in Kw because it represents the active power that the motor can produce.

• Transformers are rated in kVA because they are designed to handle both active and reactive power.

• kVA is a measure of apparent power, which is the combination of active power and reactive power.

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Different types of motors include DC, AC, stepper, servo, and linear motors, each with unique applications.

• DC motors are commonly used in household appliances and electric vehicles.

• AC motors are used in industrial machinery and HVAC systems.

• Stepper motors are used in robotics and automation.

• Servo motors are used in precision control systems such as robotics and CNC machines.

• Linear motors are used in high-speed transpor