lease provide a clear solution. 1 hour left. Thank yo
Q: What are Diagram,Construction, Operation, Advantages and Disadvantages of Vacuum Circuit Breaker.…
A: It is asked to to draw the diagram and explain the construction, operation, advantages and…
Q: where is the block diagram? Illustrate the block diagram of the following. 1. External Device
A: In an external device, the control signal establishes the function which makes the device execute…
Q: Please, I need a complete solution to the problem. Thanks
A:
Q: Pen and paper solution
A:
Q: What spaces are not included in floor area when calculating the load in volt amperes per square…
A: For calculating the load, first evaluated the total floor area. And according to the NEC , the total…
Q: Complete the table below using the attached circuit. Show solution
A:
Q: They are referred to as nonrenewable sources because they cannot be replenished in a short period of…
A: Given, It is regarding to non renewable sources. Please find the below attachment for the clear…
Q: Please provide a clear solution. Please answer soon for I have 30 minutes left to answer. Thank you…
A: In this question we will find mesh currents...
Q: Please answer i will like but within one hour
A:
Q: 20
A:
Q: A string of Suspension Insulators consists of 6 units. If the Voltage across the string is 34 KV and…
A: Given in the question: Voltage across the string = 34KV Voltage across the unit nearest to the line…
Q: The following problems refer to grounding requirements. Give the source of your responses. 1. What…
A: Consider there are three sets of the parallel 350 kcmil conductors per phase. Then, by the NEC…
Q: Explain with neat diagram of any one solar energy thermal application.
A: SOLAR WATER HEATERS:- The Solar water heaters are comparatively easy application of solar thermal…
Q: want the solution
A:
Q: b) With a neat diagram, explain the working of the Geothermal Power Plant
A: Geothermal power station uses the earth's hydrothermal energy to heat and generate electricity. So…
Q: What authority enforces the compliance set by NEC
A: The National Electrical Code or the NEC provides a set of standards which must be followed during…
Q: ity or enery that are used by
A: The power system consists of electric generation, distribution and customer satisfaction. In a…
Q: What is receptacle load ? Explain under 100 words...
A: The amount of load produced by a device inserted into a receptacle is referred to as a receptacle…
Q: Please answer it clear and complete solutions. Thank you.
A:
Q: Draw equivalent circuit of PV cell with explanation and labelling in details
A: PV cell: It stands for Photo voltaic cell . It is also called as solar cell. It is a device which…
Q: hat are the specific electronic appliances that presently use vacuum tubes? Explain each operation
A: Vaccum tubes were very famous and extensively used in 20th century. Almost in every electronic…
Q: Please put full solution thank you
A:
Q: a) The most common method of classifying the solid insulating materials is based upon their chemical…
A: Note: We are authorized to answer one question at a time since you have not mentioned which question…
Q: How to do home Energy audit ?please show the steps to calculate....and also please recommend of no…
A: Explanation: Professional domestic energy assessors use specialized devices and infrared cameras to…
Q: hat is the receptacle demand load for a 9600 square foot office building with 52 receptacles
A: As per the regulation of national electrical code, a minimum requirement of 180VA must be used for…
Q: To what extent does electrical grids represent both a natural monopoly and an essential facility?
A: A natural monopoly might arise from a severe need for economies of scale coupled with high fixed…
Q: Describe in-depth the different types of power outlets located in the operative environment and the…
A: Different types of power outlets for use in the home are (1) 15A, 120V outlets It can be used for…
Q: Please I need a complete solution. Thanks
A:
Q: Write the necessity of power supply and briefly describe different types of SMPS and UPS
A: To convert on DC Level to other DC Level, DC DC Converter is used . There are are mainly three DC DC…
Q: Show your solution and box the final Answer.
A:
Q: 4. What are types of SPIM.
A: SPIM stands for Single Phase Induction Motor. These are simple motors which operates on single phase…
Q: Please I need the answer
A: In this question, we will find current in each line in star connected system....
Q: What are Diagram,Construction, Operation, Advantages and Disadvantages of Oil Circuit Breaker.…
A:
Q: A house away from the national grid requires electricity supplement. What is the best solution from…
A:
Q: Explain how geothermal system is employed in HVAC application with a neat diagram.
A:
Q: explain in detail and type the solution
A: An Electric Drive is responsible for various controls of an electrical motor or generator. It…
Q: Discuss what is meant by zones of protection
A:
Q: Write the complete specifications of Ceiling Rose.
A: Ceiling roses are used to connect electrical components like fan and tube lights to the power…
Q: Please answer all parts please if you can. Thank you
A:
Q: . Explain with neat diagram the process of how we can convert salt water in to fresh water? ii.…
A: i) Explain with neat diagram the process of how we can convert salt water in to fresh water? ii).…
Q: Please hand written solution and fast
A:
Q: Complete solution pls
A: In this question we need to find a internal voltage of machine when it is act as genrator and motor.
Q: Explain the design of renewable and non-renewable energy system principle (Other than water)
A: Solar power plant(Renewable energy): Photovoltaic power plants are another name for solar power…
Q: = power system s
A:
Q: explain for me this mealy state and table state
A: Mealy machine is a machine of limited size whose output values are determined by both its current…
Q: circuits please help
A:
Q: want the solution quickly, please
A: ASM stands for Algorithmic State Machines.It consists of state name, state box, condition check and…
Q: Please answer the required portion. Show full solutions with brief explanation. Required: -…
A: Given : In the question they have mentioned the electrical circuit. Generally electrical…
Q: Which of the Following Biogas Plant will maintain constant pressure inside the Digester Tank? a.…
A:
Please provide a clear solution. 1 hour left. Thank you
Step by step
Solved in 5 steps with 2 images
- 1. Electric utility installations and equipment under the exclusive control of the utility donot have to conform to the National Electrical Code. However, they do have to conform to the . 2. Assume you are an electrical apprentice. The electrical foreman on the job tells youto connect some equipment grounding conductors to the ground bus that runs alongthe front bottom of a dead-front switchboard. The system is 480Y/277-volt solidlygrounded wye. The building is still under construction, and a number of other tradesare working in the building. The switchboard has already been energized, and it istotally enclosed except for two access covers near the front bottom where the groundbus runs. The ground bus already has the proper number of and size of lugs for theequipment grounding conductors. You ask permission to turn off the main power sothat you can work on connecting the equipment grounding conductors to the groundbus without having to worry about accidentally touching the phase buses…1- The recommended limit of voltage drop on a lighting circuit for a single-phase supply as per IEE Wiring regulations is equal to 6.3 volt. Then the value of supply voltage is a. 290V b. 250V c. 210V d. 230V 2- Which of the following statement is TRUE ? a. Resistance is not proportional to length of the material and Resistance is proportional to area b. Resistance is proportional to length of the material and Resistance is proportional to area c. Resistance is not proportional to length of the material and Resistance is inversly proportional to area d. Resistance is proportional to length of the material and Resistance is inversly proportional to areaWhat size branch circuit THW conductors would you need (bare minimum) for an AC 3 phase 40 horse power motor operating at 460 volts ? 8 AWG 6 AWG 10 AWG 12 AWG ...
- The course is power transmission system and the topic is Underground cables. Question : pressure cable are of two types. (i) oil filled cables. (ii) gas pressure cables What is the difference between two? Which one is good? Kindly explain the difference in detail20.a. Which of the following conductors can you install when using the pressure terminals on a receptacle?A. No. 12 solid copperB. No. 10 solid copperC. No. 14 solid aluminumD. No. 12 solid aluminumEnd of exam20.b. Two switches are used to control a light from either end of a hallway. The two conductors that directlyjoin the switches areA. stranded.B. travelers.C. two-phase conductors.D. grounding conductors.What is the minimum size copper grounding electrode conductor for each of the following residential electrical services? Refer to Table 250.66. The ungrounded conductors are Type THW copper. 310.15(B)(7) is only for 120/240-volt, single-phase residential services and feeders. This Section does not apply to services and feeders other than residential.
- If E1= 27 Volts ,E2= 3 Volts ,and E3= 23 Volts, calculate the values of the indicated currents using KCL and KVL equations.QUESTION 17 What is the minimum sized PVC Schedule 40 conduit we should use for the above wire run if it is over24inches long? a 3/4" b 1" c 1 1/4" d 1 1/2"Switching, Cords and Cables, Motors, and Related Systems 17.a. What's the maximum-rated ampacity of 10 AWG copper, type STO flexible cord, having two currentcarrying conductors?A. 25 AB. 30 AC. 40 AD. 35 A 17.b. The provisions of Article ___ apply to all switches, switching devices, and circuit breakers (CBs) usedas switches.A. 352B. 100C. 300D. 404
- 8.a. What is the minimum ground ring conductor size?A. 4 AWG copperB. 2 AWG copperC. 10 AWG copperD. 6 AWG copper8.b. An ungrounded three-phase electrical system develops a fault on one of its lines to ground. Which of thefollowing will happen to the system at this time?A. The ground fault will heavily damage the system.B. A single pole of the circuit breaker will trip.C. Nothing will happen until a second ground fault occurs.D. All of the poles of the overcurrent protection device will open, shutting off all line-side power.Article 300 Direct-buried conductors or cables can be spliced or tapped without the use of splice boxes when the splice or tap is made in accordance with 110.14(B). a. True. B. False177/ Which is among these show incorrect order of the layers (inner going outward) in the construction of Underground Cables? A. METALLIC SHEATH, BEDDING, ARMORING B. INSULATION, INSULATION SHIELD, BEDDING C. INSULATION SHIELD, METALLIC SHEATH, BEDDING D. CORE, CONDUCTOR SHIELD, INSULATION