PRSD Cover & Terminating Sheets

In what circumstances would ICs be required? Discuss three points.

Solve it quickly please

Please solve question no.6 and show a clear and readable solution. Choose the letter of the correct answer. Thanks!!!

1 degree of closeness to the true value. It is often expressed as a percentage full scale deflection is called ______________ a. Sensitivity b. Error c. Accuracy d. Range

Why PMMC Voltmeters can not be used to measure higher voltages directly? a. because the size of the coils will raise b. because the coils will not be present at all c. because of the lesser current ratings. d. because of the lesser size problems

Give information regarding the Heading Indicator. >History >Development and Timeline>Application >How it works>Regulations

How do you define an IC, for short?

For answers in acronyms use all CAPITAL Letters. For short answer capitalized the first letter of each word/words unless indicated in the questions. For numeric value with unit, 1 space in between.

A cylindrical 00 AWG copper wire is coated with NEMA class B insulation. The normaloperating temperature of the wire is . What is the maximum current the wire can carry for 1second without exceeding the NEMA temperature rating?

Define the term passive reference configuration. When do we have this configuration when using double subscript notation?

l11 answer 4 5 6

Part 2: Analysis and selection of the Wind Turbine. The team decides at install a 30 MW wind farm. The turbine that has been selected by the local contractor is an Enercon wind turbine. The specifications of all the available Enercon wind turbine is shown in the attached datasheet. 1. Decide on the required number of wind turbines needed. 2. In your own words, explain what the Betz limit for wind turbines means.

Provide brief answer only. Define a fixed DC source alomg with it's symbol and applications.

Explain with a neat block diagram the measurement of temperature using RTD (measuring system).

The system having ±0.5% of F.S.D if the full scale deflection is 50 units, then accuracy is _____ a. ±0.25 b. ±1 c. ±0 d. ±0.5

a)Among the main causes of electrical failure involves Electro-Static-Discharge (ESD). Please recommend such ESD prevention methods. b)Without opening or removing from the package, you are required to describe the techniques used to check the internal condition of a device. c)Referring to the working principles of X-ray and Micro Acoustics (AMI), you are required to deduce the inspection techniques for both the equipment. d)Please explain how to distinguish the types of defects that can be detected using X-Rays and AMI.

what is error in mesurement system? Also discuss its types

NOTES: solve by using computer line.

Discuss the method of balance detection for locating partial discharge in electrical equipment. High voltage engineering

Part 2: Analysis and selection of the Wind Turbine.The team decides at install a 30 MW wind farm. The turbine that has been selected by the local contractor is an Enercon wind turbine. The specifications of all the available Enercon wind turbine is shown in the attached datasheet. 1. What are the two closed loop control systems that are used generally in wind turbines? How do they work? 2. Calculate the power density of the input power from the wind when the wind is blowing at the rated wind speed at the turbine height. Clearly show your steps in details.

Does the guidelines provided by NEC is maximum?

QUESTIONS 1. Define maximum power point of a solar module. 2. Explain the importance of maximum power point of a solar module. 3. Define maximum power point tracker. 4. What do you conclude from experience

None

In your own words and from your own understanding, avoid plagiarism or copying from the Course Material, explain or describe MOLDED CASE CIRCUIT BREAKER.

Explain insulation coordination

1. Outline/Give Two examples for job factors that could lead to poor/bad health and safety behaviour in the workplace? 2. Give thegning limit FB 3. Me 0 4. Before repair work or maintenance of electrical equipment and devices is started, WHAT steps are necessary to undertake to have maximum electrical safety? 5. What power tool is most likely to cause a burn hazard? END Scanned by Candcase

II- Research how engineers dispose of the waste produced by the generation of nuclear energy. Be specific and provide details. Please cite sources for all research completed while answering this question. Explain in detail regulations and environmental concerns that may apply (include a minimum of three – more is better). Be specific and provide details. Please cite all your sources. Which field(s) of engineering is involved with these disposal Projects? Are these fields of engineering of interest to you? Why or why not. Explain in detail    Answer all 3

Q1  (i) What is an LVDT and what is it used for? (ii) Describe the construction features of an LVDT.  Q2 (i) What is a strain gauge and what is it used for? (ii) What is the principle of operation of a strain gauge? (iii) Describe some applications of strain gauges.