143 S5 Conduit Fill factor

143 S5 Conduit Fill factor

Professional Development

30 Qs

quiz-placeholder

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143 S5 Conduit Fill factor

143 S5 Conduit Fill factor

Assessment

Quiz

Specialty

Professional Development

Medium

Created by

Rizwan Rizwan

Used 1+ times

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the definition of conduit fill factor?
A) The amount of current a conduit can carry safely
B) The percentage of the area inside a conduit that can be occupied by cables
C) The maximum length of conduit allowed in a building
D) The number of bends allowed in a conduit

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Conduit fill factors are based on which of the following?
A) Cable color
B) Cable material
C) Cable's outside diameter and conduit's inside diameter
D) Cable's length

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Why are fill factors important?
A) To prevent physical damage to cables during installation
B) To prevent damage from heat energy
C) Both A and B
D) Neither A nor B

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which organization provides guidelines for conduit fill factors?
A) IEEE
B) IEC
C) NEC
D) ISO

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What happens if too many cables are pulled through a conduit?
A) The cables become stronger
B) The cables may get damaged
C) The cables become more flexible
D) The cables become less conductive

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the purpose of the conduit fill factor in relation to pulling tension?
A) To increase pulling tension
B) To decrease pulling tension
C) To distribute pulling tension evenly among cables
D) To prevent pulling tension

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

How does exceeding the conduit fill factor lead to heat generation issues?
A) It causes cables to become hotter
B) It prevents heat dissipation
C) It increases heat dissipation
D) It has no effect on heat generation

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