公开(公告)号：US09170294B2

公开(公告)日：2015-10-27

申请号：US13924344

申请日：2013-06-21

Applicant: ECHOSTAR TECHNOLOGIES L.L.C.

Inventor： Kirk Lenzie

IPC: G01R31/04

CPC classification number: G01R31/041

Abstract: A testing apparatus compatible with an electrical outlet is presented here. The outlet has a line socket designated for a line voltage conductor, a neutral socket designated for a neutral voltage conductor, and a ground socket designated for a ground voltage conductor. The testing apparatus includes a housing, a plug interface having an electrically conductive ground prong configured to mate with the ground socket, a first indicator lamp having a first terminal electrically coupled to the ground prong, and an electrically conductive lead extending from the housing. The conductive lead has a proximal end electrically coupled to the second terminal of the indicator lamp, and a distal end terminated with an electrically conductive connector. The indicator lamp is activated in response to a voltage differential between the ground prong and the electrically conductive connector.

Abstract translation: 这里介绍了与电源插座兼容的测试设备。 插座具有线路插座，用于线路电压导体，中性插座，指定为中性电压导体，接地插座用于接地电压导体。 测试装置包括壳体，插头接口，其具有被配置为与接地插座配合的导电接地插脚，第一指示灯，其具有电耦合到接地插脚的第一端子以及从壳体延伸的导电引线。 导电引线具有电连接到指示灯的第二端子的近端，以及以导电连接器端接的远端。 指示灯响应于接地插脚和导电连接器之间的电压差而被激活。

公开(公告)号：US20140375328A1

公开(公告)日：2014-12-25

申请号：US13924344

申请日：2013-06-21

Applicant: Echostar Technologies L.L.C.

Inventor： Kirk Lenzie

IPC: G01R31/04

CPC classification number: G01R31/041

Abstract: A testing apparatus compatible with an electrical outlet is presented here. The outlet has a line socket designated for a line voltage conductor, a neutral socket designated for a neutral voltage conductor, and a ground socket designated for a ground voltage conductor. The testing apparatus includes a housing, a plug interface having an electrically conductive ground prong configured to mate with the ground socket, a first indicator lamp having a first terminal electrically coupled to the ground prong, and an electrically conductive lead extending from the housing. The conductive lead has a proximal end electrically coupled to the second terminal of the indicator lamp, and a distal end terminated with an electrically conductive connector. The the indicator lamp is activated in response to a voltage differential between the ground prong and the electrically conductive connector.

Abstract translation: 这里介绍了与电源插座兼容的测试设备。 插座具有线路插座，用于线路电压导体，中性插座，指定为中性电压导体，接地插座用于接地电压导体。 测试装置包括壳体，插头接口，其具有被配置为与接地插座配合的导电接地插脚，第一指示灯，其具有电耦合到接地插脚的第一端子以及从壳体延伸的导电引线。 导电引线具有电连接到指示灯的第二端子的近端，以及以导电连接器端接的远端。 指示灯响应于接地插脚和导电连接器之间的电压差而被激活。