阿海珐 P521 电流差动保护 技术说明书

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1、MiCOMP521电流差动保护装置技术说明书Dec2004上海AREVA电力自动化有限公司中国上海南汇康桥工业区康意路499号1/B楼邮编201315电话：+86(0)2158128822传真：+86(0)2158128833上海AREVA电力自动化有限公司第1页MiCOMP521技术说明书目录1.装置简介........................................................................................................................32.技术参数............

2、............................................................................................................72.1交流输入.................................................................................................................72.2逻辑输入和输出接点...................................................

3、.............................................72.3辅助电源.................................................................................................................82.4精度.......................................................................................................................82

4、.5高压耐受.................................................................................................................92.6电气环境.................................................................................................................92.7大气环境.............................................

5、..................................................................102.8机械环境...............................................................................................................102.9装置通信..................................................................................................

6、.............112.10保护通信...........................................................................................................112.11保护通信的传输延时..........................................................................................112.11.1允许的最大传输延时.........................................

7、.............................................112.11.2最大允许的发送和接收路径的传输延时差........................................................122.12电池寿命.........................................................................................................