Questions and Answers
What does NEC Article 200 cover?
What is covered by NEC Articles 210-215?
Provisions and requirements for branch circuits, their ratings and required outlets, and installation and overcurrent protection requirements for feeders.
What does NEC Article 220 require?
Requirements for calculating branch circuit, feeder, and service loads, including calculation methods for farm loads.
What do NEC Articles 225 and 230 cover?
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What do NEC Articles 240 cover?
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What does NEC Article 250 cover?
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What do NEC Articles 280 and 285 discuss?
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Study Notes
NEC Article Summaries
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NEC Article 200: Focuses on the identification of grounded conductors for safety and performance within electrical systems.
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NEC Articles 210-215: Address the specifics of branch circuits, including their ratings, necessary outlets, and installation guidelines along with overcurrent protection for feeders.
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NEC Article 220: Outlines the calculations required for determining loads on branch circuits, feeders, and services, incorporating methods relevant to agricultural settings.
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NEC Articles 225 and 230: Detail the installation standards for outside branch circuits, feeders, and services, ensuring compliance with safety protocols for exterior electrical setups.
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NEC Article 240: Specifies overcurrent protection requirements, detailing protective devices like fuses and fixed-trip circuit breakers and their standard ratings.
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NEC Article 250: Covers grounding and bonding requirements for electrical systems, listing the various systems that must comply with these safety measures.
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NEC Articles 280 and 285: Establish guidelines for surge arrestors for systems exceeding 1,000V and for surge protective devices rated at 1,000V or less, essential for protecting electrical equipment from voltage spikes.
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Description
Explore the key concepts of the National Electrical Code (NEC) Chapter 2 through these flashcards. Each card focuses on crucial articles such as NEC Article 200, which discusses grounded conductors, and articles 210-215 that detail branch circuits and load calculations. Test your knowledge and reinforce your understanding of electrical installation standards.
