About 2 results
https://drivepatents.com/patents/1093581 · 3 Sep 2003
The low voltage (LV) network supply stage (7) has a switch component (17,32,33) and/or measuring element (10,22,35a) for each of the electrical loads (3-5) and/or energy generators (6) within the supplied building and a microprocessor information processin...
https://drivepatents.com/patents/1093754 · 27 Aug 2003
The low voltage (LV) network supply stage (7) has a switch component (17,32,33) and/or measuring element (10,22,35a) for each of the electrical loads (3-5) and/or energy generators (6) within the supplied building and a microprocessor information processin...