GB 51010-2014 铝电解系列不停电停开槽设计规范-国家标准

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Contents 1 General provisions ( 1 ) 2 Terms 2 ) 3 Basic requirements 3 ) 4 Overall design ( 4 ) 4. 1 Structure and principle . . ( 4 ) 4. 2 Design regulation . ( 4 ) 4. 3 Design criteria of the fault handling . ( 7 ) 5 Direct current load switch . ( 8 5. 1 Design regulation ( 8 ) 5. 2 Calculation of the main current parameters ( 9 ) 6 The mechanism for nisconnecting/ connecting insulation intersection ( 11 ) 7 Control system ( 13 ) 8 Design verification ( 14 ) 9 Safety requirements ( 15 ) Explanation of wording in this code ( 17 ) List of quoted standards ( 18 ) Addition: Explanation of provisions ( 19 ) 2 1 1. 0. 1 -jg J ff. fg Et! * JIJ /G Et! 7f ti I Ik Ji N it lifij ,7ftluE8Afft fr:fl1N*fr: iMJElfs:jm 0 1. o. 2 2fs: J tlti ffl r 600 kA 1E ff-t w :fF =*: direct current load switch -#,MoHffi*ffo 2. 0. 6 fJLf!JX 7f 1711 ffl fZg the mechanism for disconnecting/ con- necting insulation intersection safe voltage of insulation inter- section 1TI: *1 o 1x. 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