IEC 61753-031-3:2009(E) contains the minimum initial tests and measurement requirements and severities which a non-wavelength selective branching device (NWBD) should satisfy in order to be categorized as meeting the requirements of Category U (uncontrolled environment) as defined in Annex A of IEC 61753-1.
Product Information
Published:
02/11/2009
Pages:
17
File Size:
1 file , 840 KB
Language:
English
Note:
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