IEC 61850 is the new international communication standard for substations. The main goal of 61850 is to obtain interoperability between different protective devices from different vendors. IEC 61850 ...
Fujitsu's low-profile power relay series is designed for safety, rated from 1.5 to 110V, and is available with either standard (530mW and 550mW) or high (400mW) sensitivity. The DPST/DPDT 5A PCB power ...
Last column, I wrote about various applications where fire alarm relays could be used to integrate a commercial fire alarm system with other electrical systems at a customer’s site to provide them ...
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