Quiz-summary
0 of 12 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
Information
NEC Quiz Questions: Electric Heating Systems
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 12 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
Average score |
|
Your score |
|
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- Answered
- Review
-
Question 1 of 12
1. Question
1 pointsFixed electric space heating is considered to be a which of the following load type:
Correct
Please Refer: NEC Code 424.3(B)
Incorrect
Please Refer: NEC Code 424.3(B)
-
Question 2 of 12
2. Question
1 pointsFor ease in identification, the leads on heating cables of rating 240 V shall be color coded by which color
Correct
Please Refer: NEC Code 424.35
Incorrect
Please Refer: NEC Code 424.35
-
Question 3 of 12
3. Question
1 pointsWhen making a calculation for sizing a service or feeder, include ____ of the rating of the total connected fixed space-heating load.
Correct
Please Refer: NEC Code 220.51
Incorrect
Please Refer: NEC Code 220.51
-
Question 4 of 12
4. Question
1 pointsThe furnaces resistance-type heating elements must be subdivided into loads not to exceed ___:
Correct
Please Refer: NEC Code 422.11(F)
Incorrect
Please Refer: NEC Code 422.11(F)
-
Question 5 of 12
5. Question
1 pointsThe disconnect shall be within sight of the controller and shall disconnect the controller of the furnace:
Correct
Please Refer: NEC Code 430.102(A)
Incorrect
Please Refer: NEC Code 430.102(A)
-
Question 6 of 12
6. Question
1 points___ color wire in cable systems used as an ungrounded conductor must be permanently reidentified at points where connections are made or where it is visible and accessible.
Correct
Please Refer: NEC Code 200.7
Incorrect
Please Refer: NEC Code 200.7
-
Question 7 of 12
7. Question
1 pointsFactory-installed receptacle outlets or receptacle outlet assemblies provided by the manufacturer for use with its electric baseboard heaters may be counted as the required receptacleoutlet for the space occupied by a permanently installed heater.
Correct
Please Refer: NEC Code 210.52
Incorrect
Please Refer: NEC Code 210.52
-
Question 8 of 12
8. Question
1 pointsFactory-installed or factory-furnished receptacle outlet assemblies shall not be permitted to be part of permanently installed electric baseboard heaters.
Correct
Please Refer: NEC Code 210.52
Incorrect
Please Refer: NEC Code 210.52
-
Question 9 of 12
9. Question
1 pointsElectric baseboard heater can be installation below a receptacle outlet with a distance width of minimum 1.5 ft
Correct
Please Refer: NEC Code 210.52
Shall not be installed unless specified
Incorrect
Please Refer: NEC Code 210.52
Code Violation. Shall not be installed unless specified
-
Question 10 of 12
10. Question
1 pointsElectric Furnace can be connected by flexible cord and plug connection:
Correct
Please Refer: NEC Code 400.(A)(8) and NEC Code 422.16
Incorrect
Please Refer: NEC Code 400.(A)(8) and NEC Code 422.16
-
Question 11 of 12
11. Question
1 pointsIs it required for Central heating equipment to be supplied by an individual branch circuit.
Correct
Please Refer: NEC Code 422.12
Incorrect
Please Refer: NEC Code 422.12
-
Question 12 of 12
12. Question
1 pointsResistance heating cables can be embedded in the plaster or between two layers of drywall.
Correct
Please Refer: NEC Code 424.34
Incorrect
Please Refer: NEC Code 424.34