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)
11/2010
11/24/2010CN201656266U Busbar with oblique-opening positioning grooves
11/24/2010CN201656265U Switch-cabinet grounding knife-switch operation direction indicating device
11/24/2010CN201656264U Switch-cabinet grounding knife-switch location lighting indicating device
11/24/2010CN201656263U 4000A contact box
11/24/2010CN201656262U Components distributing and wiring structure of frequency conversion cabinet
11/24/2010CN201656261U Element-arrangement and wire-routing structure of instrument messy movement cabinet
11/24/2010CN201656260U Integrated switch plate
11/24/2010CN201656259U Split type insulating plug for installing insulating busbar
11/24/2010CN201656258U Optical fiber sensor mounting structure for electric power switch cabinet contact temperature detection
11/24/2010CN201656257U Mounting structure for high-voltage isolating switches in transformer substation
11/24/2010CN201656256U Connecting element for installation equipment, especially for low-voltage switchgear
11/24/2010CN201656255U High-pressure prepay measuring box
11/24/2010CN201656254U Pole top type low-voltage comprehensive distribution box
11/24/2010CN201656253U Mechanical interlocking mechanism of VCS disconnecting switch box
11/24/2010CN201656252U 10KV incoming line-protecting and electric energy-metering comprehensive switch cabinet
11/24/2010CN201656251U Double-bus switch cabinet
11/24/2010CN201656250U Mine flame-proof and intrinsically safe vacuum electromagnetic starter
11/24/2010CN201656249U Shock-resistant electric wiring system
11/24/2010CN201655996U Composite strut type insulation grounding ring
11/24/2010CN201655643U Low-voltage fuse isolating switch
11/24/2010CN201655579U Wall switch
11/24/2010CN101895067A Method for drawing system buses and respectively laying out correspondingly
11/24/2010CN101895066A Novel integrated electric cabinet of coarse spinner
11/24/2010CN101893662A Nuclear phase method for digital transformer substation
11/24/2010CN101483321B Enclosed switch cabinet capable of directly electricity check
11/23/2010US7839623 Modular power distribution system and method
11/23/2010US7839256 Hot-stick capable cutout cover
11/18/2010WO2010111210A3 Low-profile electronic circuit breakers, breaker tripping mechanisms, and systems and methods of using same
11/18/2010US20100290174 power component magazine, power components, a power component assembly and methods of assembly
11/18/2010US20100288526 Electrical apparatus having quick connect components
11/18/2010DE102009038279B3 Brandschutzgehäuse Fire enclosure
11/18/2010DE102009021461A1 Querverbinder für auf einem Tragorgan angereihte Schaltgeräte Cross connector for bayed on a support member switchgear
11/18/2010DE102009021217A1 Temperaturüberwachung für ein Schienenverteilersystem Temperature monitoring for a busbar trunking system
11/17/2010EP2251945A1 Busbars and connector system
11/17/2010EP2251944A1 Cross connection for switching devices arranged on a support body
11/17/2010EP2251942A2 Electric multipurpose duct
11/17/2010EP2250716A1 Monitoring unit for the operation of control cabinet devices
11/17/2010CN201639469U Oil rig rectifier cabinet
11/17/2010CN201639364U Digital-analog integrated combining unit and intelligent terminal integrated device
11/17/2010CN201639222U Double waterproof panel for electric box
11/17/2010CN201639186U Novel gas insulation metal closed isolating switch
11/17/2010CN201639185U Medium-voltage full-insulated touchable ring main unit
11/17/2010CN201639177U Drawer outgoing line plug-in box for intelligent switch cabinet
11/17/2010CN201639171U Bridge-shaped ventilation cabinet panel of high-low voltage switch cabinet
11/17/2010CN201639170U Box body for box-type transformer substation on wharf
11/17/2010CN201639169U Double-optical fiber longitudinal line protection communication interface power pack
11/17/2010CN201639168U Switch protection box
11/17/2010CN201639167U Power transformation box
11/17/2010CN201639166U High- and low-voltage prefabricated substation with internal partition boards and a plurality of channels
11/17/2010CN201639165U High and low voltage preassemble type substation realizing ventilation and heat dissipation by ladder type top cap
11/17/2010CN201639164U Observation hole structure in circuit breaker chamber
11/17/2010CN201639163U Observation and temperature measuring window for high-pressure switch cabinet
11/17/2010CN201639162U Emergent switching on-off operation device
11/17/2010CN201639161U Low-voltage electrical cabinet
11/17/2010CN201639160U Intelligent master control cabinet of digitized transformer station
11/17/2010CN201639159U Falling-prevention device for switch panel of power distribution cabinet
11/17/2010CN201639158U Distribution box
11/17/2010CN201639157U Low-voltage withdrawable switch cabinet
11/17/2010CN201639156U Remote control power switch cabinet for field use
11/17/2010CN201639155U Low-voltage comprehensive distribution box
11/17/2010CN201639154U Horizontal bus-bar insulating cover
11/17/2010CN201639153U Dangerous point isolating terminal for overhauling power secondary equipment
11/17/2010CN201639152U Connecting structure of high-strength assembled cabinet frame for high-voltage complete-set switchgear
11/17/2010CN201639151U High-strength assembled module hole cabinet frame for high-voltage complete-set switchgear
11/17/2010CN201639150U Back door interlocking device for high-voltage complete-set switch cabinet
11/17/2010CN201639149U Protective insulated tape fixing device for terminal strip of protective screen
11/17/2010CN201639148U Full working condition type sleeve for high-pressure switch cabinet
11/17/2010CN201638951U Adaptor
11/17/2010CN201638739U Novel outdoor AC vacuum breaker
11/17/2010CN201638738U Novel outdoor vacuum breaker with isolating switch
11/17/2010CN201638706U Fluorescence switch
11/17/2010CN101888066A Fully insulated buried substation
11/17/2010CN101888065A Fully insulated bench substation
11/17/2010CN101888064A Transformer substation main connection system based on medium frequency quenching transformer
11/17/2010CN101888063A Vacuum isolating switch combined electrical apparatus
11/16/2010US7835141 Electric power distribution system
11/16/2010CA2573664C Pedestal connector mounting holes
11/11/2010WO2010128945A1 A cabinet
11/11/2010WO2010075221A3 Busbar assembly
11/11/2010WO2009127608A3 Wind turbine with improved cooling air delivery
11/11/2010US20100285690 Integrated din rail attachment feature for optimized constraint
11/11/2010US20100283328 Supply Arrangement, Supply Unit and Method for Supplying an Electronic Unit
11/11/2010DE202010008401U1 Einphasiger Bypass-Einsatz zur Überbrückung von unter Spannung stehenden MS-Schaltgeräten Single-phase bypass use to bridge under voltage switchgear MS
11/11/2010CA2703068A1 Electrical panel input interlock assembly
11/10/2010CN201629876U Electric energy saving substation
11/10/2010CN201629659U Door lock linkage of min-frequency power supply control cabinet
11/10/2010CN201629566U Electricity network single-phase grounding comprehensive protecting device
11/10/2010CN201629514U Low-voltage switchgear structure
11/10/2010CN201629505U Circulation radiator on high-capacity enclosed switchgear
11/10/2010CN201629504U Assembled type case boy of case type substation
11/10/2010CN201629503U Wind power box-type substation
11/10/2010CN201629502U Reactive compensation comprehensive box for low voltage distribution transformer
11/10/2010CN201629501U Embedded pure planar wall switch and socket
11/10/2010CN201629500U Separate type secure low voltage capacitance compensation device
11/10/2010CN201629499U Direct-current cabinet back-door protection device
11/10/2010CN201629498U Switch cabinet removable layer frame
11/10/2010CN201629497U Mechanical locking structure for power distribution unit of communication cabinet
11/10/2010CN201629496U 500-kilovolt power-transformation direct-current same-column sliding type single-purpose single-span combined hardware fitting for thawing
11/10/2010CN201629495U Wall-through shielded bushing of high-voltage switchgear cabinet
11/10/2010CN201629494U Electric switch cabinet for construction
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