H02B 11 - Switchgear having carriage withdrawable for isolation

Patents for H02B 11 - Switchgear having carriage withdrawable for isolation (5,238)
10/2011
10/26/2011	CN102227055A Secondary interlocking mechanism of switch cabinet
10/26/2011	CN102227054A Metal armoured indoor high pressure vacuum remove type switch cubicle
10/26/2011	CN101505039B Position locking apparatus for draw-out type circuit breaker
10/19/2011	CN202014052U Drawer interlocking mechanism of low pressure power distribution cabinet
10/19/2011	CN202014051U Split-type chassis truck
10/19/2011	CN202014050U Interlocking device capable of preventing handcart from malfunctioning in switch-off state of ground knife-switch
10/19/2011	CN202014049U Safety baffle device for drawer type breaker
10/19/2011	CN202014048U Handcart guide rail device for high voltage double-layer switchgear
10/19/2011	CN102222866A Simple electricity testing device for 35-kilovolt handcart switching circuit
10/19/2011	CN102222865A Electricity testing device for 10-kilovolt handcart switching circuit
10/19/2011	CN102222864A Special handcart switch circuit electrical inspection device for 35KV switch cabinet
10/19/2011	CN102222863A Simple electricity testing device for 10-kilovolt handcart switching circuit
10/19/2011	CN101697402B Interlocking device of breaker handcart advancing mechanism
10/18/2011	US8040663 Sequenced separately-derived transfer switch capable of switching a load between a pair of power supplies without introducing open neutral switching transients
10/12/2011	CN202009188U Relief explosion-proof device of low-voltage drawer type switch cabinet
10/12/2011	CN202009187U Extraction type switch cabinet
10/12/2011	CN202009186U Withdrawing type isolation handcart provided with two incoming line locking devices
10/12/2011	CN202009185U Valve locking device for middle-positioned switch device
10/12/2011	CN202009184U Armored middle removing type switching device
10/05/2011	EP2372853A2 Electrical switching apparatus including a carrier, and pole for the same
10/05/2011	CN202004359U Installing plate mechanism of switch in switch cabinet drawer
10/05/2011	CN202004358U Integration fast breaker
10/05/2011	CN202004357U 24kV handcart with three voltage transformers and isolating insulators
10/05/2011	CN202004356U Removable centrally arranged handcart cabinet
10/05/2011	CN102208770A Chassis of L-shaped propelling device
10/05/2011	CN102208769A Portable 10kV vacuum switch dolly baffle plate raiser
10/05/2011	CN102208768A Driving device for draw-out switching apparatus and draw-out switching apparatus
10/05/2011	CN102208767A State snap close apparatus of draw-out type switch electric appliance
10/05/2011	CN101615767B Quick opening structure of flameproof high-voltage vacuum distribution equipment for mining
10/05/2011	CN101165981B Cradle withdraw in and out device of circuit break
09/2011
09/29/2011	US20110233034 Plug interlock device for vacuum circuit breaker
09/28/2011	EP2369702A1 Plug interlock device for vacuum circuit breaker
09/28/2011	CN201994586U 一种用于高压开关柜内防触电的推车 An electric shock within the trolley for High Voltage Switchgear
09/28/2011	CN201994585U 金属铠装户内高压真空移开式开关柜 Metal armored indoor high voltage vacuum switchgear away
09/28/2011	CN201990442U 一种升降式转运车 One kind of lift transport vehicles
09/28/2011	CN101291043B Special transfer vehicle for handcart of electrical cabinet
09/27/2011	CA2636777C Remote racking of horizontally displaceable circuit breakers
09/22/2011	DE10302210B4 Gasisolierte Schaltanlage oder Komponente einer gasisolierten Schaltanlage, mit Freiluftdurchführung Gas-insulated switchgear or component of a gas-insulated switchgear, with outdoor bushing
09/21/2011	CN201985491U 垂直母线防护封闭罩 Vertical Bus protective enclosure
09/21/2011	CN201985460U 直流快速断路器手车 DC fast circuit breaker
09/21/2011	CN201985459U 开关柜拉手 Switchgear handle
09/21/2011	CN201985458U 电气柜用1/2单元抽屉 Electrical cabinet drawer unit with 1/2
09/21/2011	CN201984950U T形10kV全工况全绝缘高压触头盒式电流互感器 T-10kV all conditions fully insulated high voltage current transformer cartridge contacts
09/21/2011	CN102195247A Anti-explosive high-voltage vacuum power distribution device
09/14/2011	CN101645583B Low-voltage complete switch equipment
09/09/2011	WO2011107255A1 A switch arrangement for an electrical switchgear
09/09/2011	WO2011107254A1 A terminal for an electrical switchgear
09/09/2011	WO2011107172A1 Withdrawable unit for a switch cabinet
09/09/2011	WO2011084318A3 Wireless remote racking mechanism
09/09/2011	CA2791554A1 A switch arrangement for an electrical switchgear
09/08/2011	US20110214968 Outside the door racking and interlock
09/07/2011	EP2363932A1 A switch arrangement for an electrical switchgear
09/07/2011	EP2363931A1 A terminal for an electrical switchgear
09/07/2011	EP2363930A1 A switch arrangement for an electrical switchgear
09/07/2011	CN201966530U 紧凑型手车式高压开关柜 Compact handcart type Voltage Switchgear
09/07/2011	CN201966524U 一种剪刀形支撑导轨装置 One kind of scissors-shaped support rail unit
09/07/2011	CN201966520U 抽拉式司机室综合柜 Integrated cabinet pull-out cab
09/07/2011	CN101694929B Multiloop function unit for low-pressure drawer type switch cabinet
09/07/2011	CN101692539B Locating locking fixture for preventing upper and lower static contact baffles in switch cabinet from being opened
09/07/2011	CN101557083B Handcart-type switch arc suppression device
08/2011
08/31/2011	CN201956616U 直流开关柜的自动防护机构 Auto Protection Agency DC switchgear
08/31/2011	CN201956615U 一种改进的低压抽出式开关柜结构 An improved low-voltage withdrawable switchgear structure
08/31/2011	CN201956614U 新型配电箱 The new distribution box
08/31/2011	CN201956613U 直流开关柜断路器手车机构 DC switchgear circuit breaker mechanism
08/31/2011	CN201956612U 一种铠装移开式交流金属开关设备 One kind of armored remove AC metal switchgear
08/31/2011	CN201956611U 双层铠装移开式交流金属封闭开关设备 Double armored remove AC metal-enclosed switchgear
08/31/2011	CN201956610U 一种中置式开关设备运转小车 A medium-mounted switch equipment running trolley
08/31/2011	CN201956609U 针对电网消谐改造的中置柜 For grid harmonic elimination transformation center cabinet
08/31/2011	CN201956608U 一种移开式交流封闭开关设备的接插结构 A remove AC plug structure enclosed switchgear
08/31/2011	CN201956260U 真空断路器 Vacuum Circuit Breaker
08/31/2011	CN201952127U 一种升降装置 One kind of lifting device
08/31/2011	CN102170095A Diversified high-voltage full-automatic moved handcart
08/24/2011	CN201946905U 一种低压负荷开关箱的抽屉联锁机构 A low-pressure load switch box drawer interlock mechanism
08/24/2011	CN201946904U 手车式开关柜机械闭锁装置 Withdrawable switchgear mechanical locking device
08/24/2011	CN201946903U 一种移开式金属封闭开关设备的活门自动锁定装置 One kind of metal-enclosed switchgear away shutter automatic locking device
08/24/2011	CN201946902U 一种手车处于中间位置的防误操作机构 One kind of in the middle position of the trolley mechanism to prevent misuse
08/24/2011	CN102163815A Subway direct current (DC) switch cabinet safety protection and isolation device
08/24/2011	CN102163814A Handcart of subway direct-current (DC) switch cabinet breaker
08/24/2011	CN101188348B Stretching type breaker and stretching handle for the same
08/18/2011	WO2011097690A1 Circuit-breaker lock
08/17/2011	CN201937202U 一种低压抽出式开关电柜 A low-pressure withdrawable switchgear cabinet
08/17/2011	CN201937201U 高压手车操作工具 Used high pressure operation tool
08/17/2011	CN201937200U 多样化高压全自动移开式手车 Removable high pressure automatic diversification handcart
08/17/2011	CN201937199U 一种开关柜抽屉拎手 A switch cabinet drawer carry hand
08/17/2011	CN201937198U 抽屉式配电柜 Distribution cabinet drawer
08/17/2011	CN201937054U 用于低压抽出式开关柜的转接单元 For low-voltage withdrawable switchgear adapter unit
08/17/2011	CN102157906A Clamping device of handcart breaker equipment maintenance car
08/17/2011	CN101378179B Draw-out type circuit breaker, and terminal device and phase insulating board thereof
08/11/2011	US20110192707 Motor operator for switchgear for mains power distribution systems
08/10/2011	CN201927927U 一种抽屉结构配电箱 One kind of distribution box drawer structure
08/10/2011	CN201927926U 一种移开式中置手车柜的机械联锁装置 One kind Removable center cabinet trolley mechanical interlock
08/10/2011	CN201927925U Automatic chassis device of 35KV high-voltage switchgear trolley
08/10/2011	CN201927924U 一种手车式高压开关柜的二次接插结构 Secondary structure of a handcart type connector High Voltage Switchgear
08/10/2011	CN201927765U 用于低压抽出式开关柜标准功能板的进线插座 For low-voltage withdrawable switchgear standard feature board into the line socket
08/03/2011	EP2351174A2 Motor control center subunit having visible contact disconnection and method of manufacture
08/03/2011	CN201918659U 一种移开式封闭开关柜 One kind Removable enclosed switchgear
08/03/2011	CN201918658U 一种高压开关设备内手车 A high voltage switch inside the device Handcart
08/03/2011	CN201918657U 真空断路器的电动底盘车 Vacuum breaker electric chassis
07/2011
07/27/2011	CN201910592U Misoperation-proof mechanism
07/27/2011	CN201910591U Handcart position limit switch contact pressing plate for circuit breaker with anti-deformation function

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