Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02B - Boards, substations, or switching arrangements for the supply or distribution of electric power › H02B 11 - Switchgear having carriage withdrawable for isolation
Patents for H02B 11 - Switchgear having carriage withdrawable for isolation (5,238)
06/2012
06/27/2012EP2018648B1 Safety annex for a medium voltage switchboard plant
06/27/2012CN202285307U 用于低压抽屉开关柜的工控系统状态指示仪 Industrial control systems for low status indicator switch cabinet drawer
06/27/2012CN202285306U 铠装移开式金属封闭开关设备 Armored remove metal-enclosed switchgear
06/27/2012CN102522712A Power distribution cabinet system
06/27/2012CN101814706B Earthing equipment for switchgear
06/21/2012WO2012038066A3 Electrical switching device
06/21/2012US20120152703 Discharge mechanism for circuit breaker
06/21/2012DE102010039317B4 Kontaktelement und System umfassend ein Kontaktelement und ein Gegenkontaktelement Contact element and system comprising a contact element and a contact element
06/20/2012EP2466609A1 Discharge mechanism for circuit breaker
06/20/2012CN202282615U Integrated intensive type SVG (static var generator) cabinet based on multi-unit integrated drawer type power module
06/20/2012CN202282570U 可移式抽屉的控制柜 Movable control cabinet drawer
06/20/2012CN202282569U 万能式断路器抽屉座的摇动装置 Circuit Breaker drawer seat rocking device
06/20/2012CN202282568U 抽屉式开关柜 Switch cabinet drawer
06/20/2012CN202282567U 手车式高压开关轨道系统 Used high-voltage switch rail system
06/20/2012CN102510066A Integrated intensive static var compensation (SVG) cabinet based on multi-unit integrated drawer type power module
06/20/2012CN102510020A By-pass switch isolation baffle device
06/20/2012CN102510019A Interlocking device for draw-out switch
06/20/2012CN101536279B Switchgear
06/19/2012US8203828 Portable power and signal distribution system for a controllable system including multiple devices
06/13/2012EP2462666A2 Motor control center and subunit therefor
06/13/2012CN202276084U 槽罩隔断电弧型电压互感器小车 Slot cover off the arc voltage transformer car
06/13/2012CN202276083U 一种低压开关柜二次线插针退针器 A low-pressure switchgear secondary line needle pin back
06/13/2012CN202276082U 户内金属铠装抽出式开关设备 Indoor metal armored withdrawable switchgear
06/13/2012CN202276081U 低压开关柜抽屉单元信息传输抗干扰连接设备 Low-voltage switchgear drawer unit connected device information transmission interference
06/13/2012CN102496875A Extractable low-voltage power distribution cabinet
06/13/2012CN102496874A Unlocking device of high-tension switch cabinet chassis dolly
06/13/2012CN102496873A Interlocking device for door closing operation of switching equipment
06/13/2012CN101840818B Circuit breaker opening and closing operating mechanism and power distribution cabinet drawer unit
06/06/2012CN202268643U 一种高压中置柜 A high-pressure center cabinet
06/06/2012CN202268642U 一种gck柜抽屉的推进机构 One kind gck cabinet drawer propulsion mechanism
06/06/2012CN202268641U 一种gck柜抽屉 One kind gck cabinet drawer
06/06/2012CN202268640U 抽出式开关柜的馈电系统 Withdrawable switchgear feeding system
06/06/2012CN202268604U 多功能配电柜 Multifunctional Distribution Cabinet
06/06/2012CN101558537B Enclosed switchboard for power
06/06/2012CN101359558B Air circuit-breaker and auto connecting device of control terminal thereof
05/2012
05/30/2012EP2458607A1 Interlocking device intended for securing access to the cable box of an electric cell and electric cell comprising such a device
05/30/2012CN202260230U 12kV armor-mounted air-insulated metal-enclosed switchgear
05/30/2012CN202260227U Indoor metal-armored removing type switchgear
05/30/2012CN202260224U Metalclad withdraw switchgear for indoor alternating current metal armoring
05/30/2012CN202260223U Drawer guide rail mechanism for switch cabinet
05/30/2012CN202260222U Drawer operation displacement limiting device
05/30/2012CN202260221U GCK protecting partition board
05/30/2012CN202260220U AC low-voltage extraction type switch cabinet
05/30/2012CN202260219U MNS drawer cabinet with built-in motor-driven operation plastic casing breaker to achieve interlocking
05/30/2012CN202260218U Indoor AC metal armored centrally-mounted switch apparatus
05/30/2012CN202260217U Movable high-voltage switch cabinet powered by double power supplies
05/30/2012CN202260216U Switch cabinet with medium-high voltage charge indicator
05/30/2012CN202260215U Switch cabinet with higher safety
05/30/2012CN202260214U Universal handcart of direct-current switch cabinet
05/30/2012CN202260213U Novel valve elevating mechanism for DC switch cabinet
05/30/2012CN202260212U Control line for handcart switch cabinet
05/30/2012CN202260211U Guide rail for high voltage breaker handcart
05/30/2012CN202260210U Voltage transformer handcart for high-voltage switch cabinet
05/30/2012CN202260209U Interlocked operation mechanism of circuit breaker chassis
05/30/2012CN202260208U Interlocking mechanism for circuit breaker and chassis
05/30/2012CN202260207U Mechanical interlocking device for switch cabinet
05/30/2012CN202260206U Low-voltage drawer type switch cabinet
05/30/2012CN202260205U Distribution automatic cabinet protection device
05/30/2012CN202260204U Chassis truck of voltage transformer handcart
05/30/2012CN202260168U Switch cabinet and stand column thereof
05/30/2012CN202259075U Circuit device and drawer beaker with same
05/30/2012CN202258835U Circuit device and drawer-type circuit breaker with same
05/30/2012CN101692536B Sliding device of drawout breaker safe closing plate
05/24/2012WO2012066792A1 Bushing
05/23/2012CN202231340U Anti-shed assembly and converter cabinet with same
05/23/2012CN202231339U Chassis vehicle screw transmission mechanism for breaker
05/23/2012CN202231338U Switch cabinet applied to high-humidity environment
05/23/2012CN202231337U Armoured withdrawable alternating current metal-enclosed switchgear
05/23/2012CN202231336U Vacuum circuit breaker chassis guide plate
05/23/2012CN202231335U Pressure-releasing and heat-dissipating device for switch cabinet of direct current circuit breaker
05/23/2012CN202231334U Interlocking device for draw-out type breaker
05/23/2012CN202231316U Miniature switch device possessing high insulating property
05/23/2012CN102468616A 一种高压开关柜用操作转盘机构的连接机构 One kind of high voltage switchgear connection mechanism operating turntable mechanism
05/23/2012CN101764366B Star triangular output device with a low pressure drawer-type switch cabinet one-time contact
05/23/2012CN101728779B Metal armored withdrawable high-voltage switch cabinet
05/23/2012CN101626149B Solid insulated bus switchgear
05/17/2012US20120118711 Undercarriage and keylock assembly for use with a circuit breaker
05/16/2012EP2453539A2 Undercarriage and keylock assembly for use with a circuit breaker
05/16/2012CN202221872U High-voltage switch cabinet
05/16/2012CN202221720U Anti-maloperation interlocking device of metal-armored centrally-mounted cabinet grounding switch
05/16/2012CN1829021B Function unit of control control center and manufacturing method thereof
05/09/2012CN202217956U Box type metal closed looped network switch equipment
05/09/2012CN202217955U Metal armored removal type sealed switch equipment
05/09/2012CN202217954U Valve mechanism with interlocking function
05/09/2012CN202217953U Low-voltage draw-out type switch cabinet
05/09/2012CN202217952U Novel high-strength section bar for direct-current switch cabinet
05/09/2012CN202217951U Three-position interlock mechanism of drawer type frame breaker
05/09/2012CN202217821U Flexible strip
05/09/2012CN202217629U Emergency tripping mechanism of handcart of direct-current circuit breaker
05/09/2012CN102447225A Monitoring security system for abnormal switch-on of vacuum switch
05/09/2012CN101752802B Rocker limiter for propelling mechanism
05/09/2012CN101630816B Shielding contact box of high-voltage switch cabinet
05/09/2012CN101295917B Pluggable electronic device with lock bar element
05/02/2012CN202210645U 12 kV metal-armored withdrawable switching equipment applied to high altitude environment
05/02/2012CN202210643U Mid-set type switch cabinet valve device
05/02/2012CN202210642U Breaker handcart electric driving device
05/02/2012CN202210641U 12KV complete device with intelligent medium-voltage circuit breaker
05/02/2012CN202210640U Valve device for floor-type switch cabinet
05/02/2012CN102437528A Cabinet body of modularized drawer-type low-voltage reactive compensation device
05/02/2012CN102437527A Three-position interlocking mechanism of drawer type frame circuit breaker
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