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Matches 451 - 500 out of 15,259

Document Document Title
JP5958564B2  
JP2016136477A
【課題】モータ始動電流領域での動作時間が 従来に比べて遅く、低過電流領域及び短絡電 流領域での動作時間が従来と同等である、引 き外し装置および回路遮断器を提供する...  
JP5957715B2  
JP5956510B2  
JP2016131132A
【課題】誤操作を防止しながら、故障しにく く、簡単に操作できるハンドル装置を提供す る。【解決手段】ハンドル装置10は、板体 12に形成された開口、開口に通された...  
JP5955308B2  
JP5956041B2  
JP5956042B2  
JP5950412B2  
JP2016127007A
[Subject] A switch and a distribution board which made grounding confirmation work easy are provided. [Means for Solution] Electric conduction Bar 5 by whom commercial power 100 was connected is connected to the 1st terminal. Branch line...  
JP2016127791A
[Subject] A switch and a distribution board which did easy work which connects an earthing conductor are provided. [Means for Solution] The 1st electric wire (electric conduction bar 5) is connected to the 1st terminal t1. An electric wi...  
JP2016127792A
[Subject] A switch and a distribution board which made grounding easy are provided. [Means for Solution] Electric conduction bar 5 is connected to the 1st terminal t1. An electric wire (branch line) to which load was connected is connect...  
JP5946689B2  
JP2016115653A
[Subject] An occupation area by an attached device in the bottom of a switch is reduced, and a switch which can be conventionally installed also in a narrow space is provided. [Means for Solution] In a switch incorporating a plurality of...  
JP2016115573A
[Subject] Insulating workability can be made good and an insulating member which can insulate a terminal area of a stud and an external conductor certainly is provided. [Means for Solution] Insulating member 20 is provided with the follo...  
JP5937824B2  
JP2016110852A
[Subject] An electromagnetism tripping device and a circuit breaker with operating time late compared with the former and operating time equivalent to the former in a low over-current field and a short-circuit current field in a motor st...  
JPWO2014010040A1
【課題】小型で過電流による引き外し操作時 のバイメタルの温度を上げることができる熱 動電磁形の引き外し装置を備えた回路遮断器 を得る。【解決手段】3相電路を開閉す...  
JP2016110857A
[Subject] Structure which fixes an overcurrent relay part in a circuit breaker by easy composition is provided without using a fastening means of a bolt etc. [Means for Solution] A case in which the upper surface carries out an opening, ...  
JP5935088B2  
JP2016100321A
[Subject] Opening operation of a breaker can be recognized, and even if it is the cable run provided with a breaker, a cable run faulty connection detector circuit which can detect faulty connection generating with sufficient accuracy is...  
JP5922786B2  
JP5922423B2  
JP5922426B2  
JP2016093045A
To provide an electric apparatus housing box which can house an electric apparatus having a plug-in connection structure in the inside thereof and achieves the reduction in size.Disclosed is an electric apparatus housing box having a con...  
JP2016086474A
[Subject] Also when it is used in combination with a plug-in breaker which can choose a connection phase, an extension unit which can prevent a mistake in a phase change certainly is provided. [Means for Solution] In case 11 arranged bet...  
JP2016085936A
[Subject] It can attach also with a load side the power supply side of a switch of a structure in a completely different class, and provides a terminal cover which moreover made the end face project rather than the end face of a terminal...  
JP2016086493A
[Subject] If direct-current voltage inputted into a power conditioner becomes high, the switch used for the sunlight panel side must be changed into what has high rated voltage, and will serve as high cost. If it can respond to what has ...  
JP2016085956A
[Subject] Also when it is hard to inspect visually a position of a penetration hole for inserting in a measurement member according to installation requirements of power distribution apparatus, a terminal cover which can insert a measure...  
JP2016085831A
[Subject] It is small and provides a circuit breaker of high interception performance. [Means for Solution] Middle electrode 18 which has arc divided part 18a divided into a plurality of arcs 21 and 22 when arc 20 which arose between fix...  
JP5920825B2  
JP2016076310A
To provide a DC circuit breaker that is configured to facilitate a positioning work of a magnet and suppress positional displacement and dropout of a magnet after the magnet is fixed.The DC circuit breaker has a holding member 26 which i...  
JP2016076293A
To provide a circuit breaker that can prevent stagnation on a grid of arc drawn from an arc entrance of an arc extinguishing device, and move the arc to a gas exit side of the arc extinguishing device in short time, thereby surely perfor...  
JP2016067136A
[Subject] Rail attaching structure of apparatus which can fix apparatus to an apparatus supporting rail whose size is not necessarily constant stably is provided. [Means for Solution] One side 231 of a pair of rail engagement piece parts...  
JP2016066438A
[Subject] When two or more contiguity arrangement of the switch which provided a terminal area in a completely different class is carried out and a terminal area in a completely different class which adjoins between double door closed ma...  
JP2016066437A
[Subject] Provide a switch which made sufficient insulation distance between terminals securable, without spoiling case assembly nature, when a terminal area in a completely different class is provided. [Means for Solution] Case 1 is mad...  
JP5908300B2  
JP2016062802A
[Subject] Assembly cost is held down and a contact device, a tripping device, and a circuit breaker which can be made into a thin shape are provided. [Means for Solution] Fixed contact child 2 by whom contact device 100 is formed in circ...  
JP2016062715A
[Subject] Assembly cost is held down and a contact device, a tripping device, and a circuit breaker which can improve endurance are provided. [Means for Solution] Contact device 100 is provided with the following. Circuit board 1, Fixed ...  
JP5906487B2  
JP2016054165A
To provide a handle lock member for a circuit breaker capable of making a display means for a contact position visible from the outside and surely holding a handle lock state while securing easiness in attachment to and detachment from a...  
JP5898363B1
[Subject] A seismic intensity setup is made easy, lighting of lighting of a light is enabled simultaneously with interception of a breaker for several hours, a healthy person, a visually impaired person, etc. check interception of a brea...  
JP5898293B2  
JP2016510161A
[Subject] Wiring is simple, and is [that the defect in conventional technology should be canceled] excellent in safety, and it provides the breaker provided with space-saving and the disappearance function of good-looking arc discharge. ...  
JP2016042414A
To provide a circuit breaker that can cut off short-circuit current of a high voltage without increasing the scale of the circuit breaker.A circuit breaker has a surface formed of an insulator, and contains a movable holder 4 which is fr...  
JP2016042430A
To provide a circuit breaker having 2-pole 4-terminal structure in which two poles can be excellently insulated from each other even in a structure having two contacts per pole.A movable contact 13 has a support shaft 20 at the center. M...  
JP2016040971A
To provide an electric apparatus which even if using any edge, from a small edge to a large edge, of minus drivers when releasing an engagement state of a rail and a slider, can move the slider without damaging a driver hole.A slider 9 e...  
JP5889172B2  
JP5886918B2  
JP5886910B2  

Matches 451 - 500 out of 15,259