In NEC 2005 Article 310.10, Conductors for General Wiring it warns that conductors in close proximity to rooftops may experience a temperature rise of 17C (30F) above ambient. It goes on in detail and is referred to throughout the NEC.
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NEC 427-22 refers to a specific section of the National Electrical Code (NEC) that addresses the requirements for the installation of photovoltaic (PV) power systems. This section outlines safety standards, system design, and installation practices to ensure the safe and effective use of solar energy systems. The NEC is updated periodically, so it’s important for installers and electricians to stay informed about the latest revisions and requirements in this section.
nec-es-sar-y
Necessary has four syllables. Nec-es-sar-y
"A" is an indefinite article as is the word "an" ; "the" is a definite article .
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