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时间:2020-06-24
《电气设备技术规格书.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、唐山瑞丰钢铁(集团)有限公司中宽带轧钢工程800mm热连轧机技术附件02C附件02C电气设备技术规格书第1页共21页编制时间:2012年05月版本号:01唐山瑞丰钢铁(集团)有限公司中宽带轧钢工程800mm热连轧机技术附件02C目录1供电系统...................................................................................................31.1高压供电(不含).......................................................
2、...............................................................31.2谐波治理及无功补偿(不含)..................................................................................................51.3动力变压器(不含)................................................................................................
3、..................51.4整流变压器..................................................................................................................................51.5低压受电及配电系统(不含)..................................................................................................61.6其它辅助配电系统...
4、...................................................................................................................72传动系统...................................................................................................82.1主传动电动机.........................................................
5、.....................................................................82.2辅助传动电动机..........................................................................................................................92.3主传动调速系统..........................................................................
6、..............................................122.3.1控制系统组成....................................................................................................................122.3.2主回路组成....................................................................................................
7、....................132.3.3直流调速装置选型............................................................................................................142.4辅助传动变频调速系统............................................................................................................172.4.1控制系统组
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