Mark all the parts of gas pressure cable in pictures

Q: cable consists of braided copper and covered two pair conductors with shield.

A: STP cable consists of braided copper and covered two pair conductors with a 22AWG shield.

Q: The Voltage between the contacts during the arcing period is Land is just sufficient to_ O a. Very…

A: Vacuum circuit breaker.  Vacuum circuit breaker has minimum gap between fix and moving contact.

Q: Differentiate between the cable tester with multi mete

A: Following are the difference between cable tester and multi meter-

Q: Difference in circuit breakerand isolator.

A: Isolator is also known as the disconnector. As the name suggest they are the isolating switches…

Q: how to test the cable with testers and instruments

A: An electrical cable is an assembly of one or more wires running side by side or bundled, which is…

Q: Three phase gas pressure cable (Draw, Identify and Mark all the parts)

A:

Q: If a particular hook-up requires very large conductors, it may be better to use several smaller…

A: Here, the hook-up requires very large conductors, this large conductor is made of several conductors…

Q: A copper conductor is connected in parallel with twice

A: Given, resistivity of copper : - ρc=0.0159 area of copper : - ac=πdc2=? length of copper : - lc=2la…

Q: a) Differentiate between Single Phase Three Wire and Two Phase Three Wire.

A:

Q: In a string of suspension insulator with three units,the line unit has 15kV and k=0.15. The voltage…

A:

Q: What Is the opposite of redistance

A: Resistance R The property which is oppose flow of charge carriers( electrons  ) .the element is…

Q: What is the box fill volume allowance for conductors that do not leave the box? O depends on number…

A: Here is your answer! I hope this will help you. The correct options are : Option A : depends on…

Q: Explain in details, why the ceiling fan rotates counterclockwise and the standing fan, clockwise.

A: consider the given question;

Q: 25. In parallel AC circuits , all operations must be done under the rules of ____ mathematical…

A: Given: Parallel AC circuit In a parallel AC circuit voltage is uniform through the parallel…

Q: Training is required for: Qualified electricians only. b. Only those workers who work on or near…

A: Bartleby has policy to solve only first question and incase if it has subparts then solve only first…

Q: Coaxial cable insulator is made up of a. Aluminium Foil b. Teflon c. Braided Sheild d. Copper

A: In this question, choose the correct option Coaxial cable insulator is made up of...

Q: A cable has 27 strands. Each strand has a diameter of 3 mm. What is the area of the cable in…

A:

Q: How many wavelengths are usually leased in a lit fiber lease agreement over two fibers? A. Four B.…

A: Answer:B Three

Q: Three separate neutral conductors are installed to reduce the possibility of a conductor overheating…

A: Three separate neutral conductors are installed to reduce the possibility of a conductor overheating…

Q: Which type of Insulator used for LOW Voltage transmission line at dead-end tower: a. Pin Insulator O…

A: We need to tell about insulator used in transmission line .

Q: When installing raceways underground in rigid nonmetallic conduit and other approved raceways, there…

A: To find the cover distance in installing underground raceways in rigid non-metallic conduit.

Q: The positive sequence current is Times the current in neutral wire

A: A balanced three-phase system with the same phase sequence as the original sequence is called as the…

Q: 5. Which of the following descriptions of a ground ring is correct? A. A ground ring is a circular…

A: A ground ring is a bare copper conductor that will encircle an entire structure underground and…

Q: The number of disc insulators used in a suspension insulator setup with string efficiency 80 %,…

A:

Q: In a string of suspension insulator with three units, the line unit has 20kV and k=0.35. The voltage…

A: Given: Voltage across line unit, V3=20 kVk=0.35

Q: Suspension type of insulators is used for voltage above ... Answer:

A: Insulator is a device which will not a low electricity or electric current to pass through it..   In…

Q: Differentiate between Single Phase Three Wire and Two Phase Three Wire.

A: In this question we will differentiate between single phase three wire and two phase three wire…

Q: True or False: If the commutator and brushes must be made of different materials, the commutator and…

A: In this question we will write material used for commutator and brushes in dc machine....

Q: 3. The three bus-bar conductors in an outdoor sub-station are supplied by units of post insulators.…

A: Using given data we will find voltage across the other unit. bus bar voltage=3×total voltage across…

Q: With wire ropes, a __________ fault is caused by the sudden release of tension and the resulting…

A: The solution is provided in the following section.

Q: What type of insulator will be used if the direction of the transmission line is changed? A Pin type…

A: Generally, in transmission lines the suspension type insulators are used.

Q: When terminating solid copper conductors to a screw terminal of a toggle switch, the conductor must…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: | V= C- --- )v 22 2A Answer:

A: The equivalent circuit with assumed directions of current in each resistor and assumed voltage at…

Q: During short-circuit test, rated power at the high-voltage winding must be applied.

A: Solution of this question discusses about short-circuit test on a transformer.

Q: f. If the lower sphere is replaced with a sharp needle, is the breakdown voltage going to be higher…

A: Here it is asking that if the lower sphere is replaced with a sharp needle then what will happen to…

Q: Rating of Fuse for the rated current of 7A is a. 7A b. 10.5A C. 3.5A d. 14A

A:

Q: Q.25 Does the NEC allow submersible pump cable to be buried directly in the ground? Select one: A.…

A: According to National electrical code " submersible pump cable  which is  marked with 'ONLY TYPE UF…

Q: Discuss the arcing phenomenon in a circuit breaker

A: Arcing phenomenon in a circuit breaker

Q: What is a line refernce number in electrical prints

A: For developing the circuit diagram, it needs to be identified as the unique components. The…

Q: 1. Service-drop conductors must have__. A. Aufficient ampacity to carry the current for the load B.…

A: Service drop conductors are the wires generally connected from utility top to the service point in…

Q: MC Cable

A: MC Cable  Metal Clad cable is a type of cable which has corrosion-resistant metal cable containing…

Q: Tubular strip lights is an best example for |type lamp.

A: Given  Tubular strip lights

Q: In Selection of bonding conductor, size of the conductor mainly depends on size of

A: Bonding conductor: It is the conductor that ensures required electrical conductivity.

Q: What is the peak carrier voltage? Round your answer to 2 decimal places.

A: Given: A voltage waveform. According to question: Vmax is calculated from the waveform maximum…

Q: Strips of copper foil and magnesium were cleaned with sandpaper and then connected

A: Given: Strips of copper foil and magnesium

Q: A multiwire circuit must consist of conductors connected to ____. Select one: A. THE SAME PHASES B.…

A: With a multiwire branch circuit associated with various stages in the panel board the current in the…

Q: Solid conductors are either or in cross-section and are used for fixed wiring.

A: Solid conductors are either copper or aluminium in cross-section and are used for fixed wiring. -…