The Electrical Review, Том 148IPC Electrical-Electronic Press,., 1951 |
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Сторінка 35
... demand , which in turn are moulded in large measure by world events — and tin has been amply affected by day - to ... demand for dollar material has declined as a result . Lead products for a good part of the year enjoyed only a moderate ...
... demand , which in turn are moulded in large measure by world events — and tin has been amply affected by day - to ... demand for dollar material has declined as a result . Lead products for a good part of the year enjoyed only a moderate ...
Сторінка 236
... demand created by the simultaneous use of additional electric fires during the cold weather will reach 10 million kW ... demand of 11.122,545 kilowatts . " This again needs elucidation . The domestic maximum demand is not separately dis ...
... demand created by the simultaneous use of additional electric fires during the cold weather will reach 10 million kW ... demand of 11.122,545 kilowatts . " This again needs elucidation . The domestic maximum demand is not separately dis ...
Сторінка 447
... demand charge has been raised by 7s 6d / kW ( from £ 3 15s od to £ 4 2s 6d ) but the running charge has been reduced from 0.335d to 0.33d / kWh , reflecting economies in operating costs resulting from the new and more efficient plant ...
... demand charge has been raised by 7s 6d / kW ( from £ 3 15s od to £ 4 2s 6d ) but the running charge has been reduced from 0.335d to 0.33d / kWh , reflecting economies in operating costs resulting from the new and more efficient plant ...
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