Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 21420-2008 |
General requirements for light-trigged thyristors for HVDC transmission 高压直流输电用光控晶闸管的一般要求 |
China National Standards General requirements thyristors |
English PDF |
GB/T 20992-2007 |
General requirements for thyristors for HVDC transmission 高压直流输电用普通晶闸管的一般要求 |
China National Standards General requirements thyristors |
English PDF |
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