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ECCODES A Leader in Education Are You smarter than a THIRD Year Apprentice? Electricians.

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Presentation on theme: "ECCODES A Leader in Education Are You smarter than a THIRD Year Apprentice? Electricians."— Presentation transcript:

1 ECCODES A Leader in Education Are You smarter than a THIRD Year Apprentice? Electricians

2 ECCODES A Leader in Education Study-aide Questions

3 ECCODES A Leader in Education Question: What is a branch circuit ? b. The circuit conductors between the final overcurrent device protecting the circuit and the outlet(s). a. The connection between two or more portions of the equipment grounding conductor. c. The connection between the grounded circuit conductor and the equipment grounding conductor at the service.

4 ECCODES A Leader in Education If you have selected the wrong answer. Dont give-up try again Back to the question

5 ECCODES A Leader in Education Branch circuit conductors are those conductors between the final overcurrent device and the outlet or outlets. You have answered the question correctly. You have answered the question correctly. Light OCPD Black White Branch- circuit conductors Light Next Article 100

6 ECCODES A Leader in Education Question: c. The connection between the grounded circuit conductor and the equipment grounding conductor at the service. MAIN What is a MAIN Bonding Jumper ? b. The connection between two or more portions of the equipment grounding conductor. a. The conductors from the service point to the service disconnecting means.

7 ECCODES A Leader in Education If you have selected the wrong answer. Dont give-up try again Back to the question

8 ECCODES A Leader in Education The Main Bonding Jump is Always located at the Service. It is the connection between the grounded and the equipment grounding conductor s in the circuit. Next Article 100 You have answered the question correctly. You have answered the question correctly.

9 ECCODES A Leader in Education Question: a. Circuit conductors that consist of two or more ungrounded conductors having a voltage between them, and a grounded conductor. Which best describes a multi-wire branch-circuit ? b. Circuit that supplies two or more receptacles. c. Circuits that supply outlets for lighting and appliances. d. Circuit conductor having no covering or electrical insulation whatsoever.

10 ECCODES A Leader in Education If you have selected the wrong answer. Dont give-up try again Back to the question

11 ECCODES A Leader in Education A branch circuit that consists of two or more ungrounded conductors. Those conductors have a voltage between them, and a grounded conductor. With an equal voltage between it and each ungrounded conductor of the circuit. These conductors must be connected to the neutral or grounded conductor of the system. Next Article Vots White 120-volts Example: You have answered the question correctly. You have answered the question correctly.

12 ECCODES A Leader in Education Question: GFCI Accessibility requirement applies to what type of occupancy? Statement: Statement: Article 210, section 210.8(A) provides that all 15- and 20-ampere receptacles operating at 120-volt must have GFCI protection for people and that such technology must be installed in a readily accessible location. a. Commercial occupancy b. Health Care c. Hotel d. Dwelling Which is the Most Correct !

13 ECCODES A Leader in Education If you have selected the wrong answer. Dont give-up try again Back to the question

14 ECCODES A Leader in Education Article 210, section 210.8(A) provides that all 15- and 20-ampere receptacles operating at 120-volt must have GFCI protection for people and that such technology must be installed in a readily accessible location in Dwelling occupancies. Article 210 Note: Not all hotels meet the definition of a dwelling. Next You have answered the question correctly. You have answered the question correctly.

15 ECCODES A Leader in Education Question: What is the MINIMUM rating required for the service OCPD installed in a single family dwelling? a. 60-amere rating b. 200-ampere rating c. 100-ampere rating d. There is no minimum rating required for a single- family dwelling.

16 ECCODES A Leader in Education If you have selected the wrong answer. Dont give-up try again Back to the question

17 ECCODES A Leader in Education Article 230 Article 230, which deals with services, section (A)(B)(C) and (D) provides the following: 1-circuit requires a 15-ampere rating; 2-circuits requires a 30-amperre rating; A single family dwelling requires a minimum of 100- ampere rating; [Note: a calculation must be performed] 60-ampere rating for all other installations. Next You have answered the question correctly. You have answered the question correctly.

18 ECCODES A Leader in Education I hope you have enjoyed this study-aide.

19 ECCODES A Leader in Education To purchase a study-aide go to eccodes.com and Click on Eccodes presentation : eccodes.com Eccodes presentation eccodes.com Eccodes presentation And make your selection and complete the form [Click here to me ] Click here to me Click here to me

20 ECCODES A Leader in Education Eccodes.com


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