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 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
05/2012
05/02/2012EP2446512A2 Quick fixing device for an installation switching apparatus
05/02/2012CN202210650U Metal enclosed inflatable isolation switch and current transformer combined electric appliance
05/02/2012CN202210648U Fixed type metal enclosing switch device
05/02/2012CN202210647U Framework assembly type switch cabinet
05/02/2012CN202210646U 40.5 kV metal-armored withdrawable switching equipment applied to high altitude environment
05/02/2012CN202210645U 12 kV metal-armored withdrawable switching equipment applied to high altitude environment
05/02/2012CN202210644U Box type fixed high-voltage switchgear
05/02/2012CN202210637U Safety maintenance system for high-pressure switch
05/02/2012CN202210634U Anti-condensation electric equipment box
05/02/2012CN202210633U Lifting-up top cover plate for low voltage switch cabinet
05/02/2012CN202210632U Drawing-and-rotating power distribution control plate device
05/02/2012CN202210631U Protective window applicable to power distribution cabinet
05/02/2012CN202210630U Traction power supply direct current switch cabinet
05/02/2012CN202210629U Electric power distribution cabinet
05/02/2012CN202210628U Control box of low-voltage switch
05/02/2012CN202210627U Anti-misoperation device of digital display meter
05/02/2012CN202210626U Multifunctional power distribution device
05/02/2012CN202210625U Apparatus for improving stability of capacitance compensation cabinet
05/02/2012CN202210624U Movable power distribution cabinet installing plate
05/02/2012CN202210623U Mounting plate of power distribution cabinet
05/02/2012CN202210622U Special-shaped power distribution cabinet installing plate
05/02/2012CN202210621U Surge mounting panel for metering cabinet
05/02/2012CN202210620U Installing plate
05/02/2012CN202210110U Integrated comprehensive metering tank
05/02/2012CN202209495U Telescopic joint for gas insulation metal seal combined electrical apparatus
05/02/2012CN202209107U Power distribution cabinet and hinge thereof
05/02/2012CN1638222B Device for connection of busbars to equipment of an electrical switchboard
05/02/2012CN102440087A A cabinet
05/02/2012CN102437637A Three-component layout structure of DC600V train power supply device with filter reactor
05/02/2012CN102437581A Capacitor platform for series compensator
05/02/2012CN102437525A Light current cabinet
05/02/2012CN102437524A Distribution box
05/02/2012CN102437523A Switching device
05/02/2012CN102437522A Special small door retaining bolt for preventing mistaken shutdown of cabinet door
05/02/2012CN102437521A Voltage secondary circuit access structure
05/02/2012CN102437520A Control circuit board of power distribution cabinet
05/02/2012CN102437519A Current sensor mounting structure
05/02/2012CN102437518A Three-station solid insulating fully-sealed switch grounding mechanism
05/02/2012CN102437517A Explosion-proof, anti-magnetic and vortex-free isolating grille of high-voltage power transformation and distribution device
05/02/2012CN102437516A Insulating composite component for medium/high-voltage power transmission and distribution switchgear and preparation method thereof
05/02/2012CN101692524B Method and device for preventing faulty operation of electric power system based on wireless communication
05/02/2012CN101577398B Cabinet framework convenient for assembly and assembly method thereof
05/02/2012CN101369719B Busbar connection system
05/02/2012CN101099274B A method for manufacturing a plurality of switchboards
05/02/2012CN101017963B A mechanical interlocked contactor device
05/01/2012US8170693 Stage command autostop
05/01/2012US8169775 Cooling device for a circuit breaker and circuit breaker comprising such device
04/2012
04/29/2012CA2719448A1 Magnetic circuit breaker panel labels
04/26/2012WO2012052969A1 A three dimensional structure
04/26/2012WO2012052081A1 Cable feedthrough and method for feeding a cable through an opening in a wall panel or base panel
04/26/2012WO2012004096A3 Mounting rail and electrical distribution board
04/26/2012DE4443257B4 Dichtglied für eine Platte oder Tür einer elektrischen Schalttafel Sealing member for a plate or door of an electrical panel
04/26/2012DE102010061555B3 Befestigungseinrichtung Mounting means
04/26/2012DE102010048503B4 Geräteschrank mit Erdbebenversteifung Equipment cabinet with earthquake reinforcement
04/26/2012DE102010045949A1 Schienenkasten und Schienenverteilersystem mit einem Schienenkasten Trunking and busway system with a rail box
04/25/2012EP2445072A2 Heat transfer apparatus for use with electrical devices
04/25/2012EP2444989A1 Electro-mechanical switching component with electro-magnetic control for electricity-generating units or emergency generators
04/25/2012CN202206696U 电源箱安装底板 Power box mounting plate
04/25/2012CN202206681U 用于电气设备箱的凝露集水板 Gel catchment board for electrical equipment box
04/25/2012CN202206060U 全固体绝缘环网柜 All-solid-insulated RMU
04/25/2012CN202206059U 高压环网柜 High pressure RMU
04/25/2012CN202206058U 智能型高压环网柜 Smart-pressure RMU
04/25/2012CN202206055U 充气柜用手车式断路器 Inflatable cabinet circuit breaker with a handcart
04/25/2012CN202206052U 箱式变电站 Substations
04/25/2012CN202206044U 具有隐蔽通气孔的凝露集水板 Has a hidden air vent condensation catchment board
04/25/2012CN202206043U 防盗封帽 Anti-theft caps
04/25/2012CN202206042U 一种新型配电箱 A new distribution box
04/25/2012CN202206041U 矿用隔爆兼本安型车辆用电源控制箱 Mine explosion-proof and intrinsically safe vehicle power control box
04/25/2012CN202206040U 集成式配电箱 Integrated distribution box
04/25/2012CN202206039U 端子箱 Terminal box
04/25/2012CN202206038U 一种配电柜及其眉头 An electrical distribution cabinets and brow
04/25/2012CN202206037U 配电柜用多位点止门器 Distribution cabinet door is with many dead
04/25/2012CN202206036U 并柜专用柜以及并柜组件 Special counters and cabinets and cabinet components
04/25/2012CN202206035U Gis防跳回路一体化装置 Gis integrated circuit device anti-jump
04/25/2012CN202206034U Converter transformer lead structure for ultra-high voltage converter station
04/25/2012CN202206033U 微型断路器开关通用型面板结构 Universal miniature circuit breaker switch panel structure
04/25/2012CN202206032U Intelligent open type combined electric appliance including disconnecting switch and mutual inductor
04/25/2012CN202206031U 报警配电箱 Alarm Distribution Box
04/25/2012CN202206030U 一种插箱支耳型材 One kind of plug-in box lug profile
04/25/2012CN202206029U Miniaturized integrated switch used for high voltage switch cabinet
04/25/2012CN202205921U Electric connection structure and distribution cabinet unit with same
04/25/2012CN202205631U 一种接地开关及其开关设备 One kind of grounding switches and switching equipment
04/25/2012CN202205566U Noise-reducing device for converter transformer
04/25/2012CN202205544U 分体式水冷地埋变压器 Split cooled underground transformer
04/25/2012CN202202655U 防水防撬户外配电设备盒式门锁结构 Tamper waterproof outdoor power distribution equipment cassette lock structure
04/25/2012CN102427207A 箱式高压金属封闭开关设备 Box-type high-voltage metal-enclosed switchgear
04/25/2012CN102427203A 一种智能变电站的ais配电装置布置方法 Ais an intelligent power distribution unit substation layout method
04/25/2012CN102427202A 一种移动式电源箱 A portable power box
04/25/2012CN102427011A 熔丝筒及开关柜 Fuse tube and switchgear
04/25/2012CN102426900A 可移动式变压器安装平台 Movable type transformer mounting platform
04/25/2012CN101924330B 开关柜门撑结构 Switch door supporting structure
04/25/2012CN101913461B 防顶部滴水的电器设备容器 The top of the container drip of electrical equipment
04/25/2012CN101651294B Integral control system of distribution transformer
04/25/2012CN101645585B 一种前开门保护屏的拆除装置 One kind of protective screen front door removal device
04/25/2012CN101488646B 一种模块化电能计量装置的排布结构 A modular structure arrangement energy metering device
04/24/2012US8165320 Audio/video device having a volume control function for external audio reproduction unit by using volume control buttons of a remote controller and volume control method therefor
04/24/2012US8164924 Frame and display device with same
04/24/2012US8162693 Snap-in electrical connector with locking cam and method of use
04/24/2012US8161975 Dual mode impulse noise protecting earplug (D-182)
04/19/2012WO2012050889A1 Wall-mounted adjustment systems and methods
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