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电气二次培训
电气二次专业培训试题
ala nce d and run the satisfa ction of the pe opl e education. Room XX City Bureau of e ducati onal supervisi on of XX munici pality May 6, 2016 County economic informati on a nd Busi ness Council System Committee "two learn a do" learni ng arrangeme nts specific programme for advance full stri ctly rule party, a ccording to County Organizati on Department on County "two learn a do" lear ning arr
电气二次及继电保护浅谈
要确保电气二次及继电保护设备的可靠性，这是维护电力系统正常功能的关键，同时也是对电力系统实施的自动化保护措施，当电力系统处于稳定状态下，继电二次保护设备就不用采取任何的保护措施，然一旦电力系统发生故障，则继电保护设备就会为确保电力系统的安全性而采取必要的保护措施。因此，电气二次继电保护的可靠性判断显得非常的重要，而且要求非常准确，防护要到位。