11-02-2016
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هندسية
التوافق الكهرومغناطيسى
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IEC 61000-3-3:2013Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems,
تعديل كلي
غير الزامى
33.100.20