1、 Q/GDW ICS29.240 CCS Q/ GDW 491 2010 Technical StandardsforHVDCConverterValve 2010-09-25 2010-09-25 Q/GDW I II 1 1 2 1 3 1 4 4 5 4 6 4 7 8 8 15 A 17 B 24 C 25 27Q / GDW II Q/GDW 3 1 6 60kV 660kV 2 GB/T16927.1 1997 eqvIEC60060 1 1989 GB/T13498 2007 eqvIEC 60633 1998 GB/T20989 2007 eqvIEC61803 1998 GB
2、/T20990.1 2007 1 eqv IEC60700 1 1998 GB/T20992 2007 GB/T21420 2008 GB 50150 Q/GDW111 2004 IEC 60700 1 Thyristorvalvesforhigh voltage direct current HVDC IEC 60071 2 1996 Insulation co ordination Part 2 Applicationguide IECTS60071 5 5 UL94 3 3.1 IdN UdN Udi0N Udi0absmax Udi0min dx dr 3.2 0 Q / GDW 4
3、N d i max min 4 GB/T13498 IEC 60071 5 5 1000m 50 60 5 10 50% 60%RH 8 5 0Hz GB/T20990.1 4.2 GB/T16927.1 6 6.1 1 2 3 4 6.2 GB/T20992 2007 GB/T21420 2008 6.3 12 Q/GDW 5 12 2.5 3% 6.4 6.5 6.5.1 1 15% 2 15% 3 20% 6.5.2 1 2 3 1 3 Q / GDW 6 1 6.5.3 30% 40% 60% 80% 30% 30% 40% 20ms 6.6 1 0 0.7 2 30% 0.7 3 0 0.2 6.7 dv/dt 6.8 dv/dt 6.9 6.10 6.10.1 Q/GDW 7 1 6 12 2 3 , 4 5 6 7 8 9
