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Application of Optocoupler on Smart Meters
Application Notes
Smart meter is one of the basic devices for smart grid data collection, undertaking the task of original electric energy data collection, metering and transmission, and is the basis for information integration, analysis and optimization and information presentation. In addition to the basic electricity measurement function of traditional energy meters, smart meters also have intelligent functions such as bi-directional multi-rate metering function, client-side control function, bi-directional data communication function with multiple data transmission modes, and anti-theft function in order to adapt to the use of smart grid and new energy.
Line Diagram
Optocoupler type used
1. transistor optocoupler: HW816, HW817;
2. Photorelays: HW21x, HW22x, HW17x;
3. High-speed optocouplers: HW6N13x, HW6N437;
Address: No. 7 Longshan Road, Taihu County Economic Development Zone, Anhui Province
Address: No. 188 Miaohong Road, Changshu City, Jiangsu Province
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Address: No. 7 Longshan Road, Taihu County Economic Development Zone, Anhui Province
Address:No. 188 Miaohong Road, Changshu City, Jiangsu Province
Fax: 0512-55171795
Consulting hotline:
0512-5267 9888
0556-4177 999
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