HSR160 Microcomputer Integrated Protection Device
Application Scope
The HSR160 microcomputer integrated protection device provides complete protection, measurement and control functions for feeders, bus couplers, capacitors and transformers at voltage levels of 10 kV and below. It can be installed dispersedly on switchgears or centrally in panel cabinets. The device is equipped with communication interfaces and 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 Functions |
Instantaneous Overcurrent Protection |
Data Acquisition |
4 current channels, 4 voltage channels, 1 power measurement point |
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Definite Time Overcurrent Protection |
6 tele-signal channels |
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Undervoltage Blocking Element |
Control |
2 protection output channels |
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Inverse Time Protection |
2 signal output channels |
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Overload Protection |
Recording |
Protection Events |
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Zero-sequence Overcurrent Protection |
Alarm Events |
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Zero-sequence Overvoltage Protection |
Tele-signal Position Changes |
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Charging Protection |
SOE Events |
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Overvoltage Protection |
Communi- cation |
1 RS485 port |
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Undervoltage Protection |
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Loss-of-voltage Protection |
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Non-electrical Quantity Protection (2 channels) |
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Incoming Line Automatic Switch-on |
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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