When installing a surge arrester at the service of less than 1000 volts, the grounding conductor shall be connected to ______. the grounded service conductor the grounding electrode conductor  III. the grounding electrode for the service the equipment grounding terminal in the service equipment  (a.) I & II only (c.) III & IV only (b.) I & III only (d.) I, II, III or IV

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Q: 2. Count the neutral conductor of a 4-wire, 3-phase, circuit when the major por electric discharge…

A:

Q: 13.a. What does Section 230.10 prohibit the use of for the support of overhead service conductors?…

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Q: If multiple grounding connection result in objectionable current, which of the following alteration…

A: Given: If multiple grounding connections result in objectionable current, which of the following…

Q: Give the raceway size required for each of the following conductor combinations: 1. Five, 10 AWG,…

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A:

Q: 8.a. The general lighting load is based on a _______ per square foot basis. A. volt-ampere B.…

A: 8a. Answer:A.volt-ampere

Q: GFCI Circuit Breaker means O a. Great Fault Circuit Interrupter circuit breaker O b. Ground Fault…

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Q: What are the possible faults in underground cables. Illustrate the methods of fault localization.

A:

Q: 1.A. When a grounding electrode conductor is connected to the grounded conductor within a…

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Q: What type of fault is two phase to ground fault in power system.(Symmetrical or Unsymmetrical).…

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Q: 5. How many system bonding jumpers normally are there for a separately derived system that's…

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Q: 5. The Metallic Shield provides a path for Fault and Leakage Currents. Select one: True False

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Q: 19. What size copper bonding jumper must be used in an AC electrical system that has 500 kcmil…

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Q: b) Differentiate between Insulated-Neutral and Earthed-Neutral systems as applied to electrical…

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Q: 1. What is the ideal line percent regulation rating? 2. Shunt voltage regulators require  __________…

A: The objective is to determine line regulation and voltage sampling.

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Q: Ground fault protection of - equipment shall be provided for solidly grounded wye electrical…

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Q: What is solid grounding? For an underground neutral system explain the circuit behavior under single…

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Q: draw sequence diagram for circuit-breaker example

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Q: Describe the operation of a circuit breaker in protecting a power system from faults.

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Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.