6. Define and explain the following terms as applied to protective relaying: (i) Pick-up value (ii) Current setting (iii) Plug-setting multiplier (iv) Time-setting multiplier
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- Explain the two main testing process used in testing transmission cables.Application of Distance Relay (Device 21) in sub-transmission and distribution lines. Also discuss the relay use as generator back-up protection for electrical faults.Discus the merits and demerits of SSB over DSB system of transmission.
- Identify and describe the step-by-step process used to install cable in the NCT Colledge buildings? Note: Please do not handwritingThe plug setting of a negative sequence relay is 0.2 A. The current transformer ratio 5:1. The minimum value of line to line fault current for the operation of the relay is.What is the purpose of protective relaying in power systems, and how does it work?
- Explain, with the aid of a sketch, the Relay.Explain the principles of power system protection, including the role of relays and circuit breakers in safeguarding the grid.Identify and describe the step-by-step process used to pull cable and also describe the step-by-step process used to install cable in buildings? Note: Please do not handwriting
- In your own words and from your own understanding, avoid plagiarism or copying from the Course Material, explain or describe MOLDED CASE CIRCUIT BREAKER.4.a. An intersystem bonding termination will typically be used as a ground junction for a/anA. patient care area.B. communications system installation.C. fire protection system.D. information technology room.4.b. The supply systems for sensitive electronic equipment are _______ systems.A. four-wire, three-phaseB. three-wire, single-phaseC. three-wire, three-phaseD. four-wire, single-phaseHow many distance measuring units will be required for the complete three stepped protection of a transmission line section in case of (i) a singly-fed systems and (ii) a double-end-fed system?