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Matches 451 - 500 out of 15,377

Document Document Title
JP2017033714A
【課題】 速結端子で構成される負荷側端子が分電盤前 方から見て横を向き、検査用差込孔も横を向 いている分岐ブレーカに対して、電圧チェッ クを容易に実施できる電圧計...  
JP2017033935A
【課題】回路安全装置と共に使用可能なアー ク消去を提供すること。【解決手段】回路安 全装置は、その接点の極性に係わらず、接点 間のアークを捕らえるように機能するア...  
JPWO2014136617A1
電気接点材(21,31)は、モリブデンを 0.1質量%以上30質量%以下、タングス テンおよび炭化タングステンからなる群より 選ばれた少なくとも1種を10質量%以...  
JP2017033787A
【課題】震度設定を容易にし、ブレーカーの 遮断と同時にライトの照明を数時間点灯可能 にし、ベルの付加により健常者及び視力障害 者等が聴覚でブレーカーの遮断を確認し...  
JP6074720B2  
JP6078378B2  
JP6075593B2  
JP2017027711A
[Subject] An electromagnetism tripping device which can control magnetic flux which leaks from between a pole head and amateur, and a circuit breaker using it are provided. [Means for Solution] Plunger 2 and braking spring 3 are arranged...  
JP2017027710A
[Subject] An electromagnetism tripping device which can control magnetic flux which leaks from between a pole head and amateur, and a circuit breaker using it are provided. [Means for Solution] Plunger 2 and braking spring 3 are arranged...  
JP2017028865A
[Subject] Without carrying out OFF operation of the chief editor breaker, work of an addition and change of a branching breaker is enabled, and also a distribution board which can also carry out attachment-and-detachment operation of a b...  
JP6074084B1
[Subject] In a weight type breaker interrupting device for earthquakes, even if weight of weight is light and fall height of weight is low, a lever of a breaker is appropriately depressible. [Means for Solution] Under [it energizes below...  
JPWO2014122685A1
本発明の回路遮断器は、回路遮断器の外形サ イズを縮小するためにリレーの外形サイズを 縮小してリレーの駆動力が減少しても、確実 に機構部を駆動し引き外すことができる...  
JP2017503328A
【課題】 半導体又は液晶表示装置(LCD)の配電盤 に設けられた電源遮断器と接続されるパッド ロックを自動的に制御することのできる自動 制御パッドロック装置を提供...  
JP6068796B2  
JP2017016767A
[Subject] The connection reliability of an electric wire is high and it obtains a circuit breaker excellent in workability using a quick-connect terminal unit. [Means for Solution] Case 1f which a circuit breaker of the present invention...  
JP6061413B2  
JP6061256B2  
JP2017010796A
[Subject] An arc can be extended promptly, and can be Arc extinguishing (ed) and a molded case circuit breaker which can moreover attain a miniaturization is provided. [Means for Solution] Arc extinguishing device 20 provided with a plur...  
JP2017010706A
[Subject] In the conventional connection, since the number of wiring (man day) increased, when the number of connection increased, wiring took time and effort, when workability is bad and the number of poles increased, and the number of ...  
JP6056014B2  
JP2017500703A
トリップ及びリセットアセンブリ(80)が提供 れる。トリップ及びリセットアセンブリ(80) 、トリップ及びリセットアセンブリのアク ュエータ取付け部(84)と、トリップ及び...  
JPWO2014091573A1
遮断機構の付属装置を収容するポケット部の 端縁に設けられた蝶番部を介して主カバーと 連結される補助カバーを備えた回路遮断器に おいて、前記蝶番部を、前記主カバーか...  
JP2017004769A
[Subject] Also in the case of a small current, an arc is Arc extinguishing (ed) appropriately, and a circuit breaker which can intercept current appropriately is provided. [Means for Solution] Circuit breaker 1 is provided with the follo...  
JP2017500706A
回路遮断器(10)のための直流トリップアセン リ(50)が提供される。直流トリップアセンブ (50)は、磁石(30)と、取付けアセンブリ(52)と アーマチャアセンブリ(54)とを含む。取...  
JP2016226204A
[Subject] Feeling Earthquake breaker Dapta of an operated-by remote control type containing an actuator for branching breakers and an actuator for branching breakers which can intercept a branching breaker certainly is provided in order ...  
JP2016225229A
[Subject] It is attached to an established electric breaker simple by external, and in case of an earthquake, a feeling Earthquake breaker adapter of an operated-by remote control type which can be installed where [which changes an elect...  
JP6051418B2  
JP6055640B2  
JP2016219375A
[Subject] An attached switch (an alarm switch, auxiliary switch) by specification change can be exchanged easily, and a circuit breaker which can attain reduction-ization of a product unit price by attaining commoditization of parts othe...  
JP2016219374A
[Subject] In an electromagnetism form over-current tripping device of a circuit breaker of a type without a bobbin which twists a coil, an electromagnetism form over-current tripping device of a circuit breaker which can fix a piece for ...  
JP6046688B2  
JP6049004B2  
JP2016213005A
[Subject] When a trip is carried out, even if a handle is the structure where it does not stop at the mid-position, a circuit interrupting device which can output an alarm which shows that it is in a trip state is provided. [Means for So...  
JP2016213142A
[Subject] It aims at obtaining a terminal cover which made adaptability to a state and reliability of a live part compatible. [Means for Solution] Top plate section 21t which covers the 1 ft of operation side side of terminal area 12 whe...  
JP6042756B2  
JP6044927B2  
JP2016538705A
圧力逃し弁を含むサーキットブレーカを提供 する。この圧力逃し弁は、通気孔部と障壁部 とを含んでいる。障壁部は、アークによって 発生する過度な熱に晒されると開いて、...  
JP2016207617A
[Subject] For an object [circuit breaker / (an auto breaker, an earth leakage breaker) / which is arranged to a distribution board and connected to a chief editor circuit in a board], A terminal adapter of a circuit breaker improved so t...  
JP2016207536A
[Subject] A thermomotive tripping device of a circuit breaker which can be adjusted to time of a request of interception time at the time of over-current energization by a use of a subject is obtained making equivalent the amount of curv...  
JP2016207283A
[Subject] A wire splicing part of wiring accessories which made it easy to identify whether it would be in the state whether it is in the state where wire splicing to a wire splicing part was regulated, and where wire splicing was permit...  
JP2016538692A
アークバッフル(100)は、その中に配置 されて各々がアーク放電により生じたイオン 化ガスを受け入れるように構成された複数個 の第1ガス抜き孔(110)を有する第...  
JP6037427B2  
JP6037229B2  
JP2016201171A
[Subject] A molded case circuit breaker which can perform attachment to a fixed contact child of a metal magnetic body with sufficient workability is provided. [Means for Solution] It is the molded case circuit breaker provided with mova...  
JP6033107B2  
JP6035530B2  
JP6033265B2  
JP6031686B2  
JP6030934B2  
JP2016194977A
[Subject] Provide a circuit breaker which can be constructed easily. [Means for Solution] Electric wire insertion holes 23a, 23b, and 43a of breaker 14 are installed side by side along the cross direction of breaker 14. And electric wire...  

Matches 451 - 500 out of 15,377