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GB 50057-2010 第6.3.2条 Code for Design Protection of Structures Against Lightning

Lightning electromagnetic pulse电气工程

GB 50057-2010 第6.3.2条

| | Power ports of critical equipment in the hotel (such as computers, servers, and fire control hosts) shall be equipped with Class II test SPDs, and their nominal discharge current In shall not be less than 10kA (8/20μs waveform). |

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