对电气火灾主要隐患的分析和对策建议

õõ,,,,19901998119029,34128,1994323,2-3%,30%,,,,,,,,,,,,(),,,,,,,,,;,,,,,,,,,,,,,,199750%,,,(),,,,,,,,,,,1ö2,1ö3,,,,()10kV,10kV,10kV,,,3©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,;10kV,,,,,,,,,:()(),(IEC),,,,,,,(1999),,,(),,,,,(),,,,,(,,),,,,(NFPA),(NEC)NFPA,,,(),,,,,,,300mA,013s,,(),,,(),,,,,,,,,4©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.19993137,,[],,,(IEC),,82217,:100088,:[phone],62038836(3600MW),,,,,,,60,60,,ö600MW,ö,:11ö1111500m3,,Q=600m3öh,H=90m,,Q=12m3öh,H=90m;,,;,;DN300,,112öö,,,CO113FM-200114115Halon12115©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.