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The M-17 was the most powerful engine available to the Soviet aircraft industry and it was in high demand, so much that Factory No. 24 in Moscow also began to build the M-17. 165 engines were produced in 1930 at Rybinsk and Factory No. 24 had managed to build its first three engines by June 1930.
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Controls for the reclosers range from the original electromechanical systems to digital electronics with metering and SCADA functions. The ratings of reclosers run from 2.4–38 kV for load currents from 10–1200 A and fault currents from 1–16 kA. [7] [8] On a 3-phase circuit, a recloser is more beneficial than three separate fuse cutouts.
Electric locomotives capable of operating on the 15 kV 16.7 Hz AC OHL system. Pages in category "15 kV AC locomotives" The following 102 pages are in this category, out of 102 total.
Collects steam at the top of the boiler (well above the water level) so that it can be fed to the engine via the main steam pipe, or dry pipe, and the regulator/throttle valve. [2] [5] [6]: 211–212 [3]: 26 Air pump / Air compressor Westinghouse pump (US+) Powered by steam, it compresses air for operating the train air brake system.
Pages in category "15 kV AC railway electrification" The following 64 pages are in this category, out of 64 total. This list may not reflect recent changes. ...
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Map of the high voltage power grid used for power supply of electric railways in Germany, Switzerland and Austria. Germany, Austria and Switzerland operate the largest interconnected 15 kV 16.7 Hz system, which has central generation, a special transmission network, central and decentral converter plants.