METHOD, APPARATUS AND SYSTEM FOR CONTROLLING AN ELECTRICAL LOAD

摘要

Disclosed is a system, apparatus and method for controlling an electrical load. A bypass device is provided in parallel with the electrical load, which in use, adopts a high conduction or low impedance state when a controller controlling the electrical load is in a low conduction or off state. In one embodiment, the bypass device comprises a detector for detecting the conduction state of the controller, and a bypass control for controlling the impedance of the by-pass device in response to the detected state of the controller.