Title:
漏電遮断器
Document Type and Number:
Japanese Patent JP4910913
Kind Code:
B2
Abstract:
The interrupter has a null phase current transformer (5) and primary conductors fixed to a unit assembling armature (18) for forming an assembly that is incorporated in a main body's case. The conductors act as stranded wires (15). The armature is molded in resin and provided with retaining parts for retaining the stranded wires of respective poles such that the wires extend along a prescribed cabling path. The primary conductors penetrating in the transformer are insulated from each other. Locking parts position and retain the current transformer in prescribed position.
Inventors:
Hisanobu Asano
Application Number:
JP2007169159A
Publication Date:
April 04, 2012
Filing Date:
June 27, 2007
Export Citation:
Assignee:
Fuji Electric Equipment Control Co., Ltd.
International Classes:
H01H83/02
Domestic Patent References:
| JP63184543U | ||||
| JP6310018A | ||||
| JP8321245A | ||||
| JP20003660A | ||||
| JP200712632A | ||||
| JP10283902A | ||||
| JP10283901A | ||||
| JP10283900A |
Attorney, Agent or Firm:
Yoichi Matsumoto