6. Discuss the present practice in neutral grounding.

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Q: What are the methods you will suggest to improve the commutation problems?

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Q: ) List any two disadvantages of the closed-loop system, over an open-loop system

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Q: Describe in depth ring counters and the applications they serve

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Q: State four (4) advantages of the suspension type insulators.

A:

Q: How do you obtain the combined close-loop system?

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Q: b) Draw a diagram of a Phase Locked Loop (PLL), describe the operation of the PLL.

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Q: What are the benefits of using mechanical Processes of integrated circuts.

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Q: For a close loop system.

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Motor Control Wiring Method

Motor control wiring refers to the wiring of various components of a motor and links it to the controller. The wiring diagram shows the connection points of wires to all the components and the main circuit. The motor control wirings can also be represented with the help of line diagrams. Line diagrams are also known as schematic diagrams or elementary diagrams. The line diagrams show the basic operational circuit of motor control. The control circuit is a type of circuit that has a very low voltage or low current which controls large voltage and currents that supply power to the devices and equipment. The single-phase and three-phase AC squirrel cage induction motors require some type of control circuit to initiate a start function or a stop function.