IEVref:651-27-03ID:
Language:enStatus: Standard
Term: arc protection class, <in electric arc testing>
Synonym1: APC
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Definition: class of arc thermal protection of a product tested in accordance with the box test method

Note 1 to entry: The arc protection class is characterized by the test energy level of arc exposure [arc energy and incident energy].

Note 2 to entry: The box test method defines two arc protection classes, APC 1 and APC 2.


Publication date:2023-03
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