Holding current circuits for phase-cut power control
作者： Milen Moussakov , Gregory Bernard Sheehan , Tom William Thornton , Thomas George Foxall , Miroslaw Marek Grotkowski
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摘要: Holding current circuits and lighting assemblies comprising same are provided. may be connected to loads ensure that the load holding circuit together draw at least a from dimmer when is in conduction. A comprise controlled source configured selectively dimmer. The draws according control signal based on conduction state of sum currents source. generated by controller generate cause supplementary as great difference between less than current.
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