| 摘要 |
<p>#CMT# #/CMT# The interrupter (1) has a synchronization module (13) connected to a phase conductor (Ph), and providing a synchronization signal (Sp) representing an instantaneous polarity of alternating voltage to an electronic control circuit (12). The control circuit provides a state signal (Se) representing a conductor or non-conductor state of a controlled electronic switch (11) of the interrupter. The module has an electronic switch i.e. MOSFET, that is controlled by the signal state in a correct direction so as to adopt a conductor or non-conductor state same as that of the controlled switch. #CMT#USE : #/CMT# Electronic dimmer interrupter for use in an electrical installation e.g. lighting installation such as LED lamp system, incandescent lamp system or compact fluorescent lamp system. #CMT#ADVANTAGE : #/CMT# The configuration of the dimmer interrupter avoids the parasite phenomenon resulting from leakage of electric current in the electrical installation. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a block diagram illustrating an electrical installation comprising an electronic dimmer interrupter. Ph : Phase conductor Se : State signal Sp : Synchronization signal 1 : Electronic dimmer interrupter 11 : Controlled electronic switch 12 : Electronic control circuit 13 : Synchronization module.</p> |
