Title:
AUTOMATIC MONITORING CIRCUIT FOR PROTECTING RELAY
Document Type and Number:
Japanese Patent JPS58190221
Kind Code:
A
Inventors:
KOMAKI TOMOYOSHI
Application Number:
JP6961682A
Publication Date:
November 07, 1983
Filing Date:
April 27, 1982
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
H02H3/05; H02H3/06; (IPC1-7): H02H3/05; H02H3/06
Attorney, Agent or Firm:
Noriyuki Noriyuki