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上海圆馨能源科技有限公司
主营产品： IFM开关,IFM传感器,易福门开关,易福门传感器,HYDAC传感器,贺德克传感器 |
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联系电话
13003206617
公司信息
- 联系人：
- 陈经理
- 电话：
- 13003206617
- 手机：
- 13003206617
- 售后电话：
- 19901762858
- 传真：
- 021-37653818
- 地址：
- 上海市松江区泗泾镇高技路655号4栋413-415
- 邮编：
- 200001
- 个性化：
- www.aidingjx.com
SEL-411L 美国*特惠
2016-4-21 阅读(481)
Advanced Line Differential Protection, Automation, and Control System
Apply the SEL-411L Relay for complete protection and control of any transmission line. The SEL-411L provides differential protection with both phase- and sequence-based operating elements for sensitivity and high-speed operation. Choose from many popular fiber and multiplexed communications options. Distance protection and logic from a complete SEL-421 Protection, Automation, and Control System are included to provide backup protection and integration. Any transmission line (short, long, or series-compensated) can be well protected with the SEL-411L Relay.
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