Title:
STATIONARY TYPE CIRCUIT BREAKER RELEASING MEANS
Document Type and Number:
Japanese Patent JPS5297149
Kind Code:
A
Abstract:
PURPOSE: To provide the above-identified means, which permits delay trip adjustment with respect to overcurrent to be effected widely and accurately and also permits the adjustment of an instantaneous trip means such that it can be solely determined by a mulitiple number of the preset rating current and irrespective of the delay trip adjustment, and further which is capable of appropriate protection with respect to whatever load by varying the current versus operation period characteristics.
More Like This:
JPS5836116 | CIRCUIT BREAKER |
Inventors:
TANIMOTO AKIRA
Application Number:
JP1328376A
Publication Date:
August 15, 1977
Filing Date:
February 12, 1976
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
H02H3/093; H01H9/54; (IPC1-7): H01H9/54