Metalman Microturners Engineer Interview Questions and Answers

Hydraulic system operation involves the use of fluid to transmit power and control machinery.

• Hydraulic systems use a fluid, typically oil, to transmit power.

• The system consists of a pump, valves, actuators, and fluid reservoir.

• The pump pressurizes the fluid, which is then directed to the actuators.

• The actuators convert the fluid pressure into mechanical force to perform work.

• Valves control the flow and direction of the...read more

Series and parallel connections are different ways of connecting electrical components, while star-delta connection is a method used for three-phase motors.

• In series connection, components are connected end-to-end, creating a single path for current flow.

• In parallel connection, components are connected side by side, creating multiple paths for current flow.

• Series connection increases total resistance and decreases tota...read more