| Patents for H02B 11 - Switchgear having carriage withdrawable for isolation (5,238) |
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| 04/26/2012 | WO2012030592A3 Portable remote racking device for a circuit breaker |
| 04/25/2012 | CN202206057U 低压抽出式开关柜 Low-voltage withdrawable switchgear |
| 04/25/2012 | CN202206056U 一种配置智能中压断路器的成套装置 An intelligent medium voltage circuit breaker sets of devices configured |
| 04/25/2012 | CN202206055U 充气柜用手车式断路器 Inflatable cabinet circuit breaker with a handcart |
| 04/25/2012 | CN202206054U 电路装置及包含该电路装置的抽屉式断路器 Circuit means and the circuit arrangement comprises a drawer-type circuit breaker |
| 04/25/2012 | CN202206053U 低压抽屉柜开门式仪表板 Low-drawer cabinet door style dashboard |
| 04/25/2012 | CN102427205A 抽出式断路器的联锁装置 Interlock device withdrawable |
| 04/19/2012 | WO2012025304A3 Switching cabinet having a switch, in particular a power switch |
| 04/19/2012 | WO2011161005A3 Locking device for a switch cabinet door |
| 04/19/2012 | WO2011156243A3 Multi-access switchgear assembly |
| 04/19/2012 | DE10301270B4 Trennschalter für die Installierung in einem Schaltvorrichtungsgehäuse Isolating switch for installing in a switching device housing |
| 04/18/2012 | CN202197039U 一种抽屉式低压成套开关设备 One kind of drawer-type low voltage switchgear |
| 04/18/2012 | CN202197038U 低压抽屉回路中的非等电流不互换装置 Low-drawer loop current is not interchangeable means unequal |
| 04/18/2012 | CN202197037U 一种中置式高压开关柜 A medium-mounted high voltage switchgear |
| 04/18/2012 | CN202196674U 带三位置联锁及开关量输出的万能式框架抽屉式断路器 Universal frame with three-position switching output interlock and withdrawable circuit-breaker |
| 04/18/2012 | CN102420396A Armored removable alternating-current switch metal closed metering cabinet |
| 04/18/2012 | CN102420395A 开关柜的活门驱动装置 Shutter drive unit switchgear |
| 04/12/2012 | WO2012045696A2 Locking apparatus for inserts for electrical switchgear cabinets |
| 04/12/2012 | CA2755169A1 Electrical apparatus, and racking assembly and coupling therefor |
| 04/11/2012 | CN202190015U 一种低压抽屉式配电柜及其操作机构 A low-pressure distribution cabinet drawer and its operating mechanism |
| 04/11/2012 | CN202190014U 一种抽出式开关柜及其抽屉进出推进结构 One kind of withdrawable switchgear and drawer out to promote structural |
| 04/11/2012 | CN202189738U 抽屉式断路器电气连接装置 Withdrawable circuit-breaker electrical connection device |
| 04/11/2012 | CN102412518A 户内铁道真空断路器手车装置 Indoor vacuum circuit breaker apparatus Railway |
| 04/05/2012 | WO2012041655A1 Consumer branch for an electrical distribution unit |
| 04/04/2012 | CN202183571U 一种矿用双层高压开关柜 Ore with a double high voltage switchgear |
| 04/04/2012 | CN202183570U 可抽出式部件的锁定装置 Lockable device withdrawable parts |
| 04/04/2012 | CN102403667A 用于装备封壳内的电路保护的系统和设备 Systems and equipment for circuit protection equipment within the envelope of the |
| 04/04/2012 | CN102403666A 可在线测量柜内温度的开关设备 Online measuring the temperature inside the switchgear |
| 04/04/2012 | CN102403665A 高压柜大电流隔离机构 High-voltage switchgear high current isolation mechanism |
| 04/04/2012 | CN102403663A 一种中置式高压柜手车转运车 A medium-mounted high-pressure cabinet trolley car transporter |
| 03/29/2012 | WO2012038066A2 Electrical switching device |
| 03/28/2012 | CN202178577U GCK dynamic reactive power compensating device of external radiator |
| 03/28/2012 | CN202178525U 一种下电压互感器小车 One kind of car under voltage transformer |
| 03/28/2012 | CN202178524U 低压抽出式开关柜 Low-voltage withdrawable switchgear |
| 03/28/2012 | CN202178523U 活门机构及其开关柜 Shutter mechanism and switchgear |
| 03/28/2012 | CN202178522U 手车组件及其开关柜 Used components and switchgear |
| 03/28/2012 | CN202178521U 一种开关柜推拉门的驱动机构 A switch cabinet sliding door drive mechanism |
| 03/28/2012 | CN202178520U 开关柜 Switchgear |
| 03/28/2012 | CN202178519U 二次接插件 Second connector |
| 03/28/2012 | CN102394477A Switch cabinet and switch cabinet upright post |
| 03/21/2012 | EP2432085A2 System and apparatus for circuit protection within an equipment enclosure |
| 03/21/2012 | EP2431988A2 Electrical switching apparatus and levering assembly therefor |
| 03/21/2012 | EP2430717A2 Multi-access switchgear assembly |
| 03/21/2012 | CN202172226U 一种开关电气柜 A switch electrical cabinet |
| 03/21/2012 | CN202172225U 一种双层手车结构中压开关柜 A two-layer structure of medium voltage switchgear handcart |
| 03/21/2012 | CN202172224U 抽屉式低压开关柜 Drawer Low Voltage Switchgear |
| 03/21/2012 | CN102386579A Safety device for opening and closing isolating baffles of withdrawable circuit breaker |
| 03/21/2012 | CN101895068B Installation tool for contact arm retainer ring of handcart switch cabinet |
| 03/20/2012 | CA2752795A1 Electrical switching apparatus and levering assembly therefor |
| 03/14/2012 | CN202167787U Environment-protection air-type solid-insulation high-voltage vacuum switch cabinet |
| 03/14/2012 | CN202167782U 一种智能中压开关柜 An intelligent medium voltage switchgear |
| 03/14/2012 | CN202167781U 开关柜接地开关孔活门闭锁电磁铁保护装置 Switchgear grounding switch latching solenoid valves hole protection devices |
| 03/14/2012 | CN202167780U 开关柜接地开关操作机构联锁装置 Switchgear earthing switch operating mechanism interlock device |
| 03/14/2012 | CN202167779U 抽出式断路器 Withdrawable |
| 03/14/2012 | CN102377244A Isolation handcart electric actuator of high-voltage intermediate switch cabinet |
| 03/14/2012 | CN102377120A Device for unlocking and locking drawer type circuit interrupter |
| 03/08/2012 | WO2012030592A2 Portable remote racking device for a circuit breaker |
| 03/08/2012 | US20120057276 Restraint system for switchgear drawout breakers |
| 03/08/2012 | US20120055766 Circuit Breaker Operating Device |
| 03/08/2012 | CA2808402A1 Portable remote racking device for a circuit breaker |
| 03/07/2012 | CN202159922U Solid insulation high-temperature vacuum switch cabinet using environmentally-friendly gas |
| 03/07/2012 | CN202159919U 铠装移开式交流金属封闭开关设备 Armored remove AC metal-enclosed switchgear |
| 03/07/2012 | CN202159917U 40.5千伏开关设备用活门机构 40.5 kV switchgear with shutter mechanism |
| 03/07/2012 | CN202159916U 开关柜的绝缘隔板 Switchgear insulating spacer |
| 03/07/2012 | CN202159915U 抽屉式开关柜操作连锁机构 Switch cabinet drawer operating chain |
| 03/07/2012 | CN202159914U 开关柜断路器手车的限位结构 Limit the structure of switchgear circuit breaker |
| 03/07/2012 | CN202159913U 10千伏开关设备用活门机构 10 kV switchgear with shutter mechanism |
| 03/07/2012 | CN202159897U 一种具有温度检测功能的触头盒 Having a temperature detection function of the contact box |
| 03/01/2012 | WO2012025304A2 Switching cabinet having a switch, in particular a power switch |
| 03/01/2012 | DE102010039934A1 Leistungsschalteraufnahmemodul Breaker recording module |
| 02/29/2012 | EP2266174B1 Protective device for preventing electrical conductors from coming into contact in a power distributor unit |
| 02/29/2012 | CN202153498U Handcart type vacuum breaker for solid insulating high voltage switch cabinet |
| 02/29/2012 | CN102364782A Portable unlocking device for latching electromagnet |
| 02/28/2012 | CA2627052C Breaker racking tool |
| 02/22/2012 | EP1453164B1 Switch gear and multi-layer switch gear |
| 02/22/2012 | CN202150655U 低压抽出式开关柜 Low-voltage withdrawable switchgear |
| 02/22/2012 | CN202150654U 一种抽屉式照明动力配电箱 One kind of lighting power distribution box drawer |
| 02/22/2012 | CN102361245A Handcart type breaker for inflation switch cabinet |
| 02/22/2012 | CN102361244A Simple electricity testing device of 35-kV handcart switch |
| 02/22/2012 | CN102361243A Handcart mechanism of circuit breaker |
| 02/22/2012 | CN102361242A Draw-out type 1/4 unit circuit distribution adapter |
| 02/22/2012 | CN101771245B 一种用于低压抽屉柜的开关手柄装置 Switch handle device for low-drawer cabinet |
| 02/21/2012 | CA2661245C Basic insulating plug and method of manufacture |
| 02/16/2012 | DE102010039317A1 Contact element for triggering module of protective switchgear of engine, has wedge-shaped extending elements that are provided in spring portions of clamp-type spring element that is arranged on base portion |
| 02/15/2012 | CN202145542U 杠杆式高压熔断器取出装置 Leveraged high-voltage fuse removal device |
| 02/15/2012 | CN202145541U 手车式操作电源中压出线柜 Handcart operation power supply voltage outlet cabinet |
| 02/15/2012 | CN202145540U 避雷器手车 Arrester handcart |
| 02/15/2012 | CN202145539U 高压开关柜隔离手车 High Voltage Switchgear isolation handcart |
| 02/15/2012 | CN202145534U 成套开关抽屉柜门垂直母线通道 Voltage switch cabinet door drawer vertical busway |
| 02/15/2012 | CN102354920A Mechanical interlocking device of switch cabinet |
| 02/15/2012 | CN102354919A Miniaturized high-insulation switch equipment |
| 02/15/2012 | CN102354833A Flexible socket |
| 02/15/2012 | CN101425406B 一种低压抽屉式开关柜防误操作联锁装置 A low pressure switch cabinet drawer interlock to prevent misuse |
| 02/08/2012 | EP1451839B1 Intelligent circuit breaker module |
| 02/08/2012 | CN202142805U 一种低压抽屉式开关柜 A low pressure switch cabinet drawer |
| 02/08/2012 | CN202142804U 成套开关抽屉柜抽屉一次插件 Complete switch once the plug-drawer chest of drawers |
| 02/08/2012 | CN202142803U 带泄压装置的高压开关柜 High Voltage Switchgear with a pressure relief device |
| 02/08/2012 | CN202142802U 带有行程开关支架的真空断路器手车 Vacuum circuit breaker with a trip switch bracket |
| 02/08/2012 | CN202142801U Pt避雷器手车 Pt arrester handcart |
| 02/08/2012 | CN202142800U 一种铠装移开式交流金属封闭开关设备 One kind of armored remove AC metal-enclosed switchgear |