Title:
【発明の名称】ホール効果センサを持つ遮断器
Document Type and Number:
Japanese Patent JP2001515653
Kind Code:
A
Abstract:
A ground fault protection module is attached to a circuit breaker employing a thermal-magnetic trip unit to separate the circuit breaker contacts upon occurrence of a ground fault. The ground fault module contains a logic circuit and a giant magnetic resistor for detecting the ground fault.
Inventors:
Santos, Esteban
Kim, edward yun kyun
Clinity, Joseph
Lara Naga, Javier Ignacio
Kim, edward yun kyun
Clinity, Joseph
Lara Naga, Javier Ignacio
Application Number:
JP53734399A
Publication Date:
September 18, 2001
Filing Date:
January 11, 1999
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
H01H73/00; H01H71/08; H01H71/12; H01H71/02; H02H1/00; (IPC1-7): H01H73/00
Attorney, Agent or Firm:
Kenichi Matsumoto