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Product Catalogue

HSR181 Integrated Relay
HSR181 Integrated Relay is applicable to line, transformer, capacitor and bus coupler protection, measuring and control which is mainly for protection of 35KV and below. The device provides communication interfaces and can be installed in switchgear dispersedly, it can also be installed in cabinet in group. The device can compose the automation system with other protections and automation equipment through self-equipped communication interfaces.
HSR146 Integrated Relay
HSR146 Integrated Relay is applicable to line, transformer, capacitor and bus coupler protection, measuring and control which is mainly for protection of 20KV and below. The device provides communication interfaces and can be installed in switchgear dispersedly, it can also be installed in cabinet in group. The device can compose the automation system with other protections and automation equipment through self-equipped communication interfaces.
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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