Answered: Airframe Electrical System Question:…

Airframe Electrical System Question: What things should be considered when selecting suitable electrical wiring in regards to its insulation characteristics? (Source: FAA AC 43.13-1B/2B)

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter10: Using Wire Tables And Determining Conductor Sizes

Section: Chapter Questions

Problem 4PA: Using the above example, determine the wire size needed for the 400-ampere service in accordance...

See similar textbooks

Related questions

Q: A two conductor main A B, 500 m in length is fed from both ends at 250 volts. Loads of 50 A, 60 A,…

A: Given data, The value of area is A = 1 cm2. The value of resistivity for double conductor is ρL =…

Q: The insulation rating of class 3, PLTC, FPL, CM cables rated at ____ volts.

A: Ans. 300 volts

Q: 1) what is the Auto Transformer instrument ? 2) What are the benefits of using an Auto Transformer…

A: Autotransformer is an electrical device which is basically an transformer with only one winding. An…

Q: Describe what the following conductor designation means when it is printed on the insulation;…

Q: Questions focussed on Channel 1. Coaxial cable and optical fibre are two highly engineered wire…

A: The difference between optical fiber and coaxial cable is shown below. BASIS FOR COMPARISON…

Q: With respect to conductor insulation, describe the following location ratings: a. Dry b. Damp c. Wet

Q: Discuss any two types of grounding methods.

A: Two types of grounding methods: Solid grounding Resistance grounding

Q: If required, what type of diagram must indicate the calculated load, demand factors, conductor type…

Q: Airframe Electrical System Question: In general, what factors areconsidered when selecting the…

A: While manufacturing, the sizes of the wire are selected according to a known standard called as…

Q: What are the factors to be considered in the Preparation and Design of Electrical System involved in…

A: Electrical system is considered for any circuit or any setup having electrical devices and many…

Q: Airframe Electrical System Question: What things should be included in the identification stamp…

A: The things that should be included in the identification stamp found along the electrical wires…

Q: Full introduction of Flexible AC transmission System (FACT) devices with illustrations

A: AC transmission System (FACT) devices : AC transmission System (FACT) devices is a system which…

Q: Airframe Electrical System Question: What is the temperature operating limit of tin-coated…

A: The temperature operating limit of tin-coated copper-stranded electrical wire (600 V rating) is…

Q: Which of the following is not a criteria for the mechanical design of an overhead line? O Minimum…

A: over head lines are designed based on distance between conductor and earth , tensile stress ,…

Q: Airframe Electrical System Question: What type of wiring method is most often employed in the design…

A: The type of wiring mostly employed in the design and operation of aircraft electrical and…

Q: A(n) _________ is a reliable conductor used to ensure the required electrical conductivity between…

A: The explanation is as follows.

Q: Please answer the question full sentence 5. Identify the minimum distance requirements between…

A: The minimum distance between the network cable and power sources is 50 millimeter or 2 inches.

Q: 2.a. What's defined as an assembly consisting of a service raceway, guy wires or braces, service…

A: 2.a. Drip loops are used for preventing rainwater and moisture. Thus this is not a suitable…

Q: Which of the following statements about equipment grounding conductors is true? A. Unacceptable…

A: Correct option is B that is ELECTRIC GROUND CONDUCTORS must be capable of withstanding the higher…

Q: From the topic of insulation resistance testing of a transformer,(Layout of the Analog Insulation –…

A: Insulation resistance is used to determine the resistance between two points separated by the…

Q: n an ungrounded electrical systems with conductors installed in grounded metal raceways and…

A: In an ungrounded electrical system, there is no direct connection with the grounding electrode.…

Q: Airframe Electrical System Question: Name two acceptable conductor types used in aircraft wiring?…

A: All aircrafts require lightweight body parts. So, the wiring material required in aircraft must be…

Q: write with technical material, digrams and pictures about Domestic electrical installation system

A: Domestic electrical installation system:

Q: a) High Voltages are preferred for Transmission of Electricity. Why? b) Why Generation Voltage…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Four No. 12 and four No. 10 conductors are to be installed in a EMT conduit 600 V jacketed. What…

A: Given four No. 12 and four No. 10 conductors are to be installed in a EMT conduit 600 V jacketed. We…

Q: Some electricians do not bother to calculate the minimum size of neutral service conductor. They…

A: 3-phase star connection balanced system does not require a neutral wire in the system. Basically, in…

Q: Discuss the method of reducing to an economically and operationally acceptable level the cost and…

Q: A protective conductor connecting exposed conductive parts of equipment to the main earthing…

A: In earthing a conductor is used to connect the exposed conductive parts(metallic parts) of various…

Q: Airframe Electrical System Question: Why should solid, round conductor wire be avoided in aircraft?…

A: Solid, round conductor wire should be avoided in aircraft because, due to flight vibration and…

Q: The choice of wiring system design is basically affected by temperature, safety and cost factors,…

A: Before assembling a structure, one needs to make the right choice when it comes to the type of…

Q: How the expression for the lowest point of the catenary curve if the supports are at different…

A: Explanation: Given that, allowable tensile strength = 800 kg, safety factor = 2, span length (L)…

Q: . A grounded circuit conductor and the equipment grounding conductor should always be joined at the…

A: Choose the correct option A grounded circuit conductor and the equipment grounding conductor should…

Q: Construct a complete electrical plan layout of a residential type building which includes floor…

A: Here it is asking to construct a complete plan layout of a residential type building.And we also…

Q: b) Why Generation Voltage Levels are low in the range of 11 kV/ 33 kV etc? c) Why ACSR Conductors…

A: b) we know that the voltage drop in line depecds upon various factors such as:- Load value, load…

Q: In an ungrounded electrical systems with conductors installed in grounded metal raceways and…

A: In an ungrounded system, the system has no direct connection with the grounding electrode. When the…

Q: Airframe Electrical System What is minimum number of conductor strands required in aircraft quality…

A: Carbon steel or corrosion resistant steel wire are generally used in manufacturing of the aircraft…

Q: A set of conductors is used to supply residential unit with a total load current of 60 A at a…

Q: 3. With respect to conductor insulation, describe the following location ratings: a. Dry b. Damp C.…

A: (a) For the dry locations the glass insulator is used. The atoms in this type of insulation have…

Q: 14. If the total circular mil area of the largest ungrounded service-entrance conductor for a…

A: Explanation: The equivalent area of four ungrounded paralleled 500 kcmil conductors is 2000 kcmil.…

Q: Which of the following criteria is correct for the electrical design of the overhead line? O Tensile…

A: Need to find the criteria for Electrical design of overhead line

Q: 16. Flexible metal conduit will be installed between a raceway and a transformer in a system. If…

A: Note: We are authorized to answer the first question since the exact one wasn’t specified. Please…

Q: Airframe Electrical System Question: Which wire installation type has the best rating and is the…

A: The wire installation type with best rating and most resistive to breakdown in a chemical…

Q: The voltage drop percentage for a panel feeder with a no continuous load of 180A, using 3/0 THWN…

A: Given data, A 3/0 THWN copper conductors at 480 V Length, L=248' Load current, I=180 A

Q: 41. What are the Salient Features of Indian Grid Codes for Wind Power Generation?

A: (41) The salient features of Indian Grid Codes for Wind power generation are: a. IEGC stands for…

Q: Airframe Electrical System Question: What is the purpose of shielded electrical wire? (Source: FAA…

A: Purpose of shielded electrical wire:In an aircraft a number of highly sensitive electronic devices…

Q: List the type of insulators most suited for corners and bends. What is the purpose of connecting…

Q: When expansion fittings are installed in a run of metallic raceway, the electrical continuity and…

A: Bonding conductor or jumper is a reliable conductor that ensures the required electrical…

Concept explainers

Methods of Wiring

Electrical wiring is the way of integrating cables and wires to interconnected equipment such as fuses, switches, sockets, lights, fans, and so on to the main distribution board, which is a specific structure attached to the utility pole that ensures a constant power supply.

Question

Airframe Electrical System

Question: What things should be considered when selecting suitable electrical wiring in regards to its insulation characteristics?

(Source: FAA AC 43.13-1B/2B)

Expert Solution

Step 1

When current is drawn through a conductor, heat is generated. Insulation have a limit up to which they can withstand temperature. Thus, the things that should be considered when selecting suitable electrical wiring in regards to its insulation characteristics are:

Size of the conductor: Size determines the resistance of the conductor, which in turn is responsible for the heat generation.
Current rating of conductor: to protect the insulation from too much heat, the current through the conductor must be maintained below a certain value.

Step by step

Solved in 1 steps

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Airframe Electrical System Question: What type of wiring method is most often employed in the design and operation of aircraft electrical and electronic system? (Source: FAA AC 43.13-1B/2B)
Airframe Electrical System Question: What is the temperature operating limit of tin-coated copper-stranded electrical wire? (Source: FAA AC 43.13-1B/2B)
Airframe Electrical System Question: Which wire installation type has the best rating and is the most resistive to breakdown in a chemical environment? (Source: FAA AC 43.13-1B/2B)
Airframe Electrical System Question: In general, what factors areconsidered when selecting the proper size of wire? (Textbook: FAA AC 43.13-1B/2B)
Construct a complete electrical plan layout of a residential type building which includes floor plans, lighting layout, power layout and load schedule.
In a residential air conditioning system,how are the outdoor fan and compressor wired with the respect to each other
To assist in verifying the functionality and safety of medical equipment, electrical safety standards have been established by the Canadian Standards Association (CSA). why such standards are important for health care sector?
Define the terms "load shedding" and "voltage regulation" in the context of power systems. How do these aspects impact the stability and reliability of an electrical grid?
write down the slection of wiring accessories used in electrical installation
Explain what is meant by surface conduit wiring as applied to wiring design.
Write the methods of Neutral Grounding.
When expansion fittings are installed in a run of metallic raceway, the electrical continuity and conductivity must be ensured by installing an equipment bonding jumper or through other means. This means is permitted to be either inside or outside of the raceway. a) True b) False