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Switching device having a feedback means for rendering a control circuit inoperative in response to a current supply circuit being inoperative
Switching device having a feedback means for rendering a control circuit inoperative in response to a current supply circuit being inoperative
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机译:具有反馈装置的开关装置,该反馈装置用于响应于电流源电路不起作用而使控制电路不起作用
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摘要
A switching device includes a current supply circuit, a control circuit, and means for feedback from the current supply circuit to the control circuit. The current supply circuit supplies current to a load. The control circuit controls operating and non-operating of the current supply circuit. When the current supply circuit is inoperative, means for feedback renders the control circuit inoperative.
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