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)
09/2012
09/05/2012CN102087916B Fully insulated pluggable voltage transformer for gas insulation switch cabinet
09/05/2012CN102064479B Switch adapter for low voltage complete switch equipment
09/05/2012CN101854042B Intelligent terminal box of GPRS (General Packet Radio Service) network list
09/05/2012CN101834413B Gas chamber of aeration cabinet
09/05/2012CN101783482B Intelligent temperature difference type condensation-preventing controller for switchgear
09/05/2012CN101764570B Outdoor box type frequency conversion control station
09/05/2012CN101741029B All-inflation and all-insulation cable distribution box
09/05/2012CN101636807B Connecting element for the connection of switching devices
09/05/2012CN101624888B Convenient door lock of switch cabinet
09/05/2012CN101593935B Secure enclosure
09/05/2012CN101553963B Fastening device for mounting electronic modules on a support rail and the electronic modules
09/05/2012CN101335429B Modular foundation for a transformer station
09/04/2012US8259964 Sound device
09/04/2012US8258412 Switchable electrical power system
09/04/2012US8256984 Medical device system
09/04/2012CA2768124A1 Water-resistant while-in-use electrical box
09/01/2012CA2768679A1 Current conductor
08/2012
08/31/2012DE202012103072U1 Verriegelungselement zur Verriegelung eines Deckblechs an einer Modulschiene Locking element for locking a cover plate on a horizontal rail
08/30/2012WO2012116063A2 Service access point for a uninterruptible power supply
08/30/2012WO2012114000A1 Electrical housing for electrical equipment
08/30/2012WO2012113551A1 Sealing element and a sealing system for hollow sections
08/30/2012WO2012031696A9 Frame piece for a rack
08/30/2012US20120218687 Mobile power system
08/30/2012US20120218686 interior assembly for a three phase load center
08/30/2012US20120218685 Enclosure for an electrical system
08/30/2012US20120218684 Service access point for a uninterruptible power supply
08/30/2012DE202012007476U1 Verschraubung von Stromschienen Fitting of busbars
08/30/2012DE102011013157A1 Multiphase bus bar connection assembly has power switch that is rotated at specific angle along longitudinal axis of connection bus bars which are vertically arranged in connection region with main bar arrangement
08/30/2012DE102008009080B4 Elektrischer Anschlusskasten Electrical box
08/29/2012CN202406050U Radiating structure for power component of inverter
08/29/2012CN202406004U Frequency converter power cabinet with balls and guide rails
08/29/2012CN202405793U Smart capacitance reactive power compensation cabinet
08/29/2012CN202405684U Cable tank device
08/29/2012CN202405682U Multifunctional distribution cabinet special for micro-grid system
08/29/2012CN202405680U Draw-out high-voltage switch cabinet with air-cooling device
08/29/2012CN202405678U Handcart cabinet
08/29/2012CN202405675U Compact smart DC traction power supply switchgear
08/29/2012CN202405673U Compact intelligent direct-current traction power supply switch equipment breaker handcart
08/29/2012CN202405670U Outdoor transformer substation
08/29/2012CN202405668U Urban low-voltage power supply and distribution transformer substation
08/29/2012CN202405667U Electromagnetic shielding box-type substation
08/29/2012CN202405665U Power transformation equipment
08/29/2012CN202405664U Moveable box type substation
08/29/2012CN202405652U Radiating device of American box-type transformer substation
08/29/2012CN202405651U Novel outdoor terminal box
08/29/2012CN202405650U Outdoor electrical equipment box body
08/29/2012CN202405649U Bridge monitoring distribution box having anti-theft function
08/29/2012CN202405648U Air-cooled radiating system of photovoltaic power generation inverter cabinet
08/29/2012CN202405647U Electrical cabinet body
08/29/2012CN202405646U Soft starting device of asynchronous motor
08/29/2012CN202405645U Power baseboard for mid-cabinet
08/29/2012CN202405644U Transformer room door
08/29/2012CN202405643U Switch cabinet brow
08/29/2012CN202405642U Electric cabinet frame
08/29/2012CN202405641U Intelligent outdoor safety protection type direct-current traction power supply isolation switching equipment
08/29/2012CN202405640U Stray current control cabinet for direct current (DC) traction power supply system
08/29/2012CN202405639U Box-type substation casing
08/29/2012CN202405638U Signboard for switch cabinets
08/29/2012CN202405637U High-low voltage conversion device
08/29/2012CN202405636U Novel power distribution cabinet
08/29/2012CN202405635U Intelligent circuit for electric power distribution cabinet
08/29/2012CN202405634U Switch cabinet
08/29/2012CN202405633U Conductor connecting device
08/29/2012CN202405632U Low-voltage power supply and distribution transformation device
08/29/2012CN202405631U Bus joint connecting device
08/29/2012CN202405630U of grounding main bus
08/29/2012CN202405629U High-voltage power distribution box for electric vehicle
08/29/2012CN202405628U High-voltage distribution box for electric vehicle
08/29/2012CN202405627U Operation head for equipment power failure/transmission in ring main unit
08/29/2012CN202405626U Switching device with wireless infrared temperature measurement device
08/29/2012CN202405625U Integrated high-voltage metering cabinet
08/29/2012CN202405624U Instrument panel of switch cabinet
08/29/2012CN202405623U Feeder device for low voltage distribution board
08/29/2012CN202405622U Combined power distribution cabinet framework
08/29/2012CN202405621U Distribution box
08/29/2012CN202405620U Intelligent test switch cabinet
08/29/2012CN102651539A Safe power supply monitoring system of building construction machinery
08/29/2012CN101523675B Mounting plate with fixing means for an electrical device
08/28/2012US8254596 Method and apparatus for mute control
08/28/2012US8254592 Electronic device and external equipment with configurable audio path circuitry
08/28/2012US8254148 System and mounting apparatus for electronic device with cable securing components
08/28/2012US8254090 Mobile power system
08/28/2012US8254089 Panelboard enclosure with installable panelboard assembly
08/28/2012US8253040 Bracket for mounting electrical junction boxes
08/28/2012US8253038 Enclosure of electronic device
08/28/2012US8252445 Battery lock and electronic apparatus with battery lock
08/23/2012WO2012110685A1 Electrical protection enclosure
08/23/2012WO2012110274A1 Electric control or signaling device
08/23/2012WO2012109779A1 Single power feed 10 kv power distribution apparatus
08/23/2012WO2012109778A1 Single power feed 10 kv power distribution apparatus
08/23/2012WO2012109716A1 Arrangement for panel for organising wires, cables and the like
08/23/2012US20120212882 Modular high voltage distribution unit for hybrid and electrical vehicles
08/23/2012US20120212881 Electrical switchgear, in particular medium voltage switchgear
08/23/2012US20120211622 Bed organizer
08/23/2012DE102011004428A1 Container for air-insulated or gas insulated medium-voltage switchgear, has recess aligned at vertical direction, where cooling medium is supplied into interstice and flows at recess along forming wall
08/23/2012DE102011004426A1 Elektrische Schaltanlage, insbesondere Mittelspannungsschaltanlage Electrical switchgear, particularly medium-voltage switchgear
08/23/2012DE102011004421A1 Cooling device for electrical switchgear, has feed tube for supply of air or gas to high temperature area in switchboard, and feed channel for supply of liquid to high temperature area
08/22/2012EP2490309A2 Electric switch assembly, in particular air-insulated medium voltage switching assembly
08/22/2012EP2490308A2 Electric switch assembly, in particular medium voltage medium voltage switching assembly
08/22/2012DE202012007150U1 Luftleitplatte Baffle
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