首页> 外国专利> Apparatus for testing a protective measuring or metering device as a constituent part of a high or medium voltage installation, more specifically of a utility protective relay, of a generator protective device, of a current meter, or of other protective, measuring or metering electrical devices in a high or medium voltage installation

Apparatus for testing a protective measuring or metering device as a constituent part of a high or medium voltage installation, more specifically of a utility protective relay, of a generator protective device, of a current meter, or of other protective, measuring or metering electrical devices in a high or medium voltage installation

机译：用于测试保护测量或计量设备的设备，该设备是高压或中压设备的组成部分，更具体地说是公用事业保护继电器，发电机保护设备，电流表或其他保护，测量或计量电气设备的组成部分在高压或中压装置中

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摘要

The subject matter of the invention is an apparatus for testing a protective, measuring or metering device as a constituent part of a high or medium voltage installation, more specifically of a utility protective relay, of a generator protective device, of a current meter and so on in a high or medium voltage installation, a combined terminal and pole block (1) located in the input field of the high or medium voltage installation being connected in the protective field to the protective, measuring or metering device, said terminal and pole block (1) comprising several terminal and pole segments (2) disposed behind each other, each terminal and pole segment (2) comprising on its upper side a pole opening (5) for receiving the pole blade (7) of a plug (8), each terminal and pole segment (2) having a cable clamping apparatus (27; 31) on either side thereof, said cable clamping apparatus (27; 31) being accessible through an opening (22a) for the cable disposed in the side wall of the terminal and pole segment (2).

机译：本发明的主题是一种用于测试保护，测量或计量设备的设备，该设备是高压或中压设备的组成部分，更具体地说是公用保护继电器，发电机保护设备，电流表等的组成部分。在高压或中压设备中，位于高压或中压设备输入区域的组合式端子和极块（ 1 ）在保护区域中连接至保护，测量或计量装置，所述端子和极块（ 1 ）包括多个彼此叠置的端子和极段（ 2 ），每个端子和极段（ 2 ）在其上侧包括一个用于容纳插头（ 8 ）的极片（ 7 ）的极孔（ 5 ），每个端子和极段（ 2 ）在其两侧均具有电缆夹紧装置（ 27; 31 ），所述电缆夹紧装置（ 27; 31 ）可通过以下方式访问设置在端子和极段（ 2 ）侧壁中的电缆的开口（ 22 a ）。 展开▼

著录项

公开/公告号US7884597B2

专利类型

公开/公告日2011-02-08

原文格式PDF

申请/专利权人 HUBERT OSTMEIER;
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申请/专利号US20080150405

发明设计人 HUBERT OSTMEIER;
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申请日2008-04-28

分类号G01R1;

国家 US

入库时间 2022-08-21 18:07:38

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