HSD5110U Circuit Breaker Measurement and Control Device
Application Scope
HSD5110U Circuit Breaker Measurement and Control Device is applicable to automation systems in power plants and substations, providing measurement and protection functions for circuit breakers. It can be installed locally in switchgears or centrally in panels. Equipped with communication interfaces, it can form an automation system together with other protection and automation devices via communication links.
Function Configuration
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Function |
Contents |
Function |
Contents |
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Protection Function |
PT wire break detection |
Event Recording |
Alarm events |
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Data Acquisition |
Current, voltage, active power, reactive power, power factor, frequency |
Digital input change events |
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10 digital input channels |
Operation records |
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Protection Function |
PT wire break detection |
SOE events |
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Data Acquisition |
Current, voltage, active power, reactive power, power factor, frequency |
Control |
Local/remote tripping and closing |
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Operation Box |
Trip and close position indication |
Communi- cation |
Ethernet 1 (Recommended) |
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Self-retention and anti-pumping |
Ethernet 2 (Recommended) |
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Adaptive trip/close current |
RS485 |
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Control circuit break alarm |
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Nanjing Hosen Science and technology Co.,Ltd. was founded on October 20, 2003. It is located in the beautiful scenery of Jiangning Economic Development Zone in the ancient city of Nanjing. The company focuses on the research and development, production, operation and sales services of intelligent power grids, power system automation and relay protection products. It has been deeply engaged in the manufacturing of relay protection equipment, and with professional strength, has firmly established the foundation of the industry.
Address：No. 601, Building 10, Ji Yin Avenue 3118, Muling Sub-district, Jiangning District, Nanjing City, Jiangsu Province Telephone：025-84645390 Email：3100417487@qq.com