The Australian firm has introduced single-phase 5 kW and 6 kW AC output storage systems, as well as three-phase 10 kW and 12 kW models. Storage capacities of the new products range from 5 kWh to 40 ...
On Dec. 20, 1904, the Mount Wilson Observatory was founded. This astronomical observatory was the brainchild of the solar astronomer George Ellery Hale. He was a professor at the University of Chicago ...
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