Title:
地絡過電流制御システム及びその使用方法
Document Type and Number:
Japanese Patent JP6651630
Kind Code:
B2
Abstract:
A ground overcurrent control system includes ground circuit with a first section and a second section. The first section is electrically connected to a ground member of an electrical connector and the second section is electrically connected to a ground reference. A switch element is positioned between the first section of the ground circuit and the second section of the ground circuit. A controller is configured to determine the current within the ground circuit while current is passing through the switch element and, upon the current exceeding a current threshold, the switch element is modified to an open condition. Upon determining that the voltage between the first section of the ground circuit and the ground reference is less than a voltage threshold, a command is generated to modify the switch element back to a closed condition.
More Like This:
| JPH0730552 | [Name of device] Control unit for control center |
| JPH0538038 | OVERCURRENT PROTECTIVE RELAY |
Inventors:
Gregory El Bella
Jeffrey Earl Kyalet
Jeffrey Earl Kyalet
Application Number:
JP2018531600A
Publication Date:
February 19, 2020
Filing Date:
December 16, 2016
Export Citation:
Assignee:
Molex LLC
International Classes:
H02H3/08
Domestic Patent References:
| JP2012003631A | ||||
| JP2015023699A | ||||
| JP2008009898A | ||||
| JP2001045651A |
Attorney, Agent or Firm:
Toshiaki Aoki
Makoto Kawai
Makoto Kawai