公开(公告)号：WO2016036952A1

公开(公告)日：2016-03-10

申请号：PCT/US2015/048348

申请日：2015-09-03

Applicant: PANDUIT CORP.

Inventor： BUGARIS, Rachel M. ,  HOEPPNER, Craig T. ,  SENESE, John C.

IPC: G01R19/155 ,  G01R31/327

CPC classification number: G01R19/155 ,  G01R31/3275 ,  G06F1/30 ,  G06F11/27 ,  G06F11/321 ,  G06F11/324

Abstract: Method and device for determining the absence of voltage in electrical equipment. An installed device is electrically connected to a power source. The installed device has circuitry capable of detecting voltage, performing self-diagnostics, and testing for connectivity to the power source. In one embodiment, the device can also check to see if the voltage is at a deenergized level, recheck for continuity and repeat the self-diagnostics. In another embodiment, the installed device can be electrically connected to the line and load side of a disconnect and have circuitry configured to check the status of the disconnect. In another embodiment, the device can be configured to communicate with a portable reader in order to transfer information to the portable reader. In yet another embodiment, the device can be configured to interact with a controller that controls access to the panel in which the device is installed.

Abstract translation: 用于确定电气设备中电压不存在的方法和装置。 安装的装置电连接到电源。 安装的设备具有能够检测电压，执行自诊断和测试与电源的连接的电路。 在一个实施例中，设备还可以检查电压是否处于断电状态，重新检查连续性并重复自诊断。 在另一个实施例中，安装的设备可以电连接到断开器的线路和负载侧，并且具有被配置为检查断开器的状态的电路。 在另一个实施例中，该设备可被配置为与便携式读取器进行通信，以将信息传送到便携式读取器。 在另一个实施例中，该设备可被配置为与控制器的交互作用，该控制器控制对安装该设备的面板的访问。

公开(公告)号：WO2015095216A1

公开(公告)日：2015-06-25

申请号：PCT/US2014/070644

申请日：2014-12-16

Applicant: PANDUIT CORP.

Inventor： BUGARIS, Rachel M. ,  SENESE, John C. ,  HOEPPNER, Craig T. ,  FABISZAK, James E. ,  RAGO, Richard A. ,  BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald A. ,  GAJJAR, Nakheel S.

IPC: G01R31/02 ,  G01R19/155

CPC classification number: G01R31/026 ,  G01R19/155 ,  G01R31/02 ,  G01R31/021 ,  G01R31/024 ,  H04B3/46

Abstract: A system for testing electrical continuity of a device to a source wherein there is at least one conductor connecting the device to the source can include a reference capacitive load, an oscillator, and a microprocessor. The oscillator is selectively connected to the reference capacitive load and each conductor connecting the device to the source such that the frequency output of the oscillator is a function of the selected capacitive load of the oscillator. Each conductor connecting the device to the source is connected to the oscillator such that when each one is selectively connected, the output of the oscillator is a function of that conductor's parasitic self-capacitance. The microprocessor can then compare the frequency of the signal generated when each conductor is connected to the oscillator with the frequency of the signal generated when the reference capacitive load is connected.

Abstract translation: 用于测试设备到源的电连续性的系统，其中存在将设备连接到源的至少一个导体可以包括参考容性负载，振荡器和微处理器。 振荡器选择性地连接到参考电容性负载，并且每个导体将器件连接到源极，使得振荡器的频率输出是所选择的振荡器的容性负载的函数。 将器件连接到源极的每个导体连接到振荡器，使得当每个导体选择性地连接时，振荡器的输出是该导体的寄生自电容的函数。 然后，微处理器可以将每个导体连接到振荡器时产生的信号的频率与连接参考电容性负载时产生的信号的频率进行比较。

公开(公告)号：EP3189338A1

公开(公告)日：2017-07-12

申请号：EP15766309.7

申请日：2015-09-03

Applicant: Panduit Corp.

Inventor： BUGARIS, Rachel M. ,  HOEPPNER, Craig T. ,  SENESE, John C.

IPC: G01R19/155 ,  G01R31/327

CPC classification number: G01R19/155 ,  G01R31/3275 ,  G06F1/30 ,  G06F11/27 ,  G06F11/321 ,  G06F11/324

Abstract: Method and device for determining the absence of voltage in electrical equipment. An installed device is electrically connected to a power source. The installed device has circuitry capable of detecting voltage, performing self-diagnostics, and testing for connectivity to the power source. In one embodiment, the device can also check to see if the voltage is at a deenergized level, recheck for continuity and repeat the self-diagnostics. In another embodiment, the installed device can be electrically connected to the line and load side of a disconnect and have circuitry configured to check the status of the disconnect. In another embodiment, the device can be configured to communicate with a portable reader in order to transfer information to the portable reader. In yet another embodiment, the device can be configured to interact with a controller that controls access to the panel in which the device is installed.

Abstract translation: 用于确定电气设备中电压不存在的方法和设备。 已安装的设备电连接到电源。 安装的设备具有能够检测电压，执行自我诊断以及测试与电源连接性的电路。 在一个实施例中，设备还可以检查电压是否处于断电水平，重新检查连续性并重复自我诊断。 在另一个实施例中，安装的设备可以电连接到断开器的线路和负载侧，并且具有被配置为检查断开器的状态的电路。 在另一个实施例中，设备可以被配置为与便携式读取器通信，以便将信息传输到便携式读取器。 在又一个实施例中，设备可以被配置为与控制对其中安装设备的面板的访问的控制器进行交互。

公开(公告)号：EP3084454A1

公开(公告)日：2016-10-26

申请号：EP14824685.3

申请日：2014-12-16

Applicant: Panduit Corp.

Inventor： BUGARIS, Rachel M. ,  SENESE, John C. ,  HOEPPNER, Craig T. ,  FABISZAK, James E. ,  RAGO, Richard A. ,  BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald A. ,  GAJJAR, Nakheel S.

IPC: G01R31/02 ,  G01R19/155

CPC classification number: G01R31/026 ,  G01R19/155 ,  G01R31/02 ,  G01R31/021 ,  G01R31/024 ,  H04B3/46

Abstract: A system for testing electrical continuity of a device to a source wherein there is at least one conductor connecting the device to the source can include a reference capacitive load, an oscillator, and a microprocessor. The oscillator is selectively connected to the reference capacitive load and each conductor connecting the device to the source such that the frequency output of the oscillator is a function of the selected capacitive load of the oscillator. Each conductor connecting the device to the source is connected to the oscillator such that when each one is selectively connected, the output of the oscillator is a function of that conductor's parasitic self-capacitance. The microprocessor can then compare the frequency of the signal generated when each conductor is connected to the oscillator with the frequency of the signal generated when the reference capacitive load is connected.