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公开(公告)号：US11112453B2
公开(公告)日：2021-09-07
申请号：US16875263
申请日：2020-05-15
发明人： Michael Ostrovsky , Adam Kevelos
IPC分类号： G01R31/28 , G01R31/327 , H02H3/33
摘要： A process for self testing a fault circuit includes disabling an actuator, performing a self-test by creating a simulated fault signal across at least a portion of a half cycle of a first polarity and across at least a portion of a half cycle of a second polarity, and determining whether the self-test was successful.
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公开(公告)号：US10367347B2
公开(公告)日：2019-07-30
申请号：US15400854
申请日：2017-01-06
发明人： Michael Ostrovsky , John Libretto , Ronald Jansen , Michael Kamor , Adam Kevelos
摘要： An arc fault circuit interrupter is disclosed. This arc fault circuit interrupter can include any one or more of three different sensors such as a high frequency sensor, and any one of lower frequency sensors such as a current sensor or a differential sensor. The arc fault circuit interrupter can be configured as an in line arc fault circuit interrupter installed in a wall box. In addition, the arc fault circuit interrupter can include a processor configured to determine any one of a series arc fault, or a parallel arc fault.
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公开(公告)号：US09577420B2
公开(公告)日：2017-02-21
申请号：US14089700
申请日：2013-11-25
发明人： Michael Ostrovsky , John Libretto , Ronald Jansen , Michael Kamor , Adam Kevelos
CPC分类号： H02H3/16 , G01R31/025 , G08B21/185 , H02H1/0015 , H02H3/044
摘要： An arc fault circuit interrupter is disclosed. This arc fault circuit interrupter can include any one or more of three different sensors such as a high frequency sensor, and any one of lower frequency sensors such as a current sensor or a differential sensor. The arc fault circuit interrupter can be configured as an in line arc fault circuit interrupter installed in a wall box. In addition, the arc fault circuit interrupter can include a processor configured to determine any one of a series arc fault, or a parallel arc fault.
摘要翻译： 公开了一种电弧故障电路断续器。 这种电弧故障电路断路器可以包括三个不同传感器中的任何一个或多个，例如高频传感器，以及诸如电流传感器或差分传感器的低频传感器中的任何一个。 电弧故障电路断路器可以配置为安装在墙壁箱中的直线电弧故障电路断路器。 此外，电弧故障电路中断器可以包括被配置为确定串联电弧故障或并联电弧故障中的任何一个的处理器。
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公开(公告)号：US10656199B2
公开(公告)日：2020-05-19
申请号：US15650369
申请日：2017-07-14
发明人： Michael Ostrovsky , Adam Kevelos
IPC分类号： G01R31/28 , H02H3/33 , G01R31/327
摘要： A process for self testing a fault circuit includes disabling an actuator, performing a self test by creating a simulated fault signal across at least a portion of a half cycle of a first polarity and across at least a portion of a half cycle of a second polarity, and determining whether the self test was successful.
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公开(公告)号：US11105864B2
公开(公告)日：2021-08-31
申请号：US16524728
申请日：2019-07-29
发明人： Michael Ostrovsky , John Libretto , Ronald Jansen , Michael Kamor , Adam Kevelos
摘要： An arc fault circuit interrupter is disclosed. This arc fault circuit interrupter can include any one or more of three different sensors such as a high frequency sensor, and any one of lower frequency sensors such as a current sensor or a differential sensor. The arc fault circuit interrupter can be configured as an in line arc fault circuit interrupter installed in a wall box. In addition, the arc fault circuit interrupter can include a processor configured to determine any one of a series arc fault, or a parallel arc fault.
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