| Patents for H02B 13 - Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle (6,055) |
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| 06/05/2013 | CN202975108U Electronic transformer signal seal terminal board used in GIS |
| 06/05/2013 | CN202972350U Axial expansion joint for gas insulated switchgear (GIS) |
| 06/05/2013 | CN103138199A Gas-insulated switchgear |
| 06/05/2013 | CN103138198A Insulating cover of isolator switch |
| 06/05/2013 | CN101958517B Evacuation device for gas insulated metal sealing switch equipment |
| 05/30/2013 | WO2013076892A1 Gas-insulated device for electrical use |
| 05/29/2013 | EP2597663A1 Arc energy absorber |
| 05/29/2013 | EP2597662A1 Earth switch for gas-isolated medium or high voltage assembly |
| 05/29/2013 | CN202957519U Tri-compartment gas tank of gas insulated metal sealing switching device |
| 05/29/2013 | CN202957518U Solid insulating voltage transformer cabinet |
| 05/29/2013 | CN202957517U Load switch cabinet of solid insulating annular network |
| 05/29/2013 | CN202957516U Self-lock device for pluggable GIS (gas insulated switchgear) terminal |
| 05/29/2013 | CN202957515U GIS (Gas Insulated Switchgear) signal repeating device |
| 05/29/2013 | CN202957514U Box type metal closed switch cabinet |
| 05/29/2013 | CN202957513U Metal sealed switch cabinet with centrally-positioned armor |
| 05/29/2013 | CN202957512U Measuring cabinet of solid insulating annular network |
| 05/29/2013 | CN202957511U Circuit breaker cabinet of solid insulating annular network |
| 05/29/2013 | CN103125057A Gas insulated switching apparatus |
| 05/23/2013 | WO2013072153A1 Electrical switching device |
| 05/22/2013 | EP2595263A1 Electric switch |
| 05/22/2013 | CN202949162U Self-insert type fuse cabin of medium-voltage RMU ring main unit |
| 05/22/2013 | CN202949161U Bus connector between solid insulated switch cabinets |
| 05/22/2013 | CN202949136U Watchband contact finger fixing plates and rotary electrical connecting device with watchband contact finger fixing plates |
| 05/22/2013 | CN103117518A Three-phrase integration solid insulating looped network switch device |
| 05/22/2013 | CN103117189A Solid encapsulated pole and solid insulated ring network cabinet |
| 05/22/2013 | CN102361248B SF6 (sulfur hexafluoride) load switch inflating cabinet (12kV/24kV) with visual windows |
| 05/17/2013 | DE202013101980U1 Schrankanordnung Cabinet assembly |
| 05/15/2013 | CN202940515U Grounding switch visual system for inflatable ring network cabinet |
| 05/15/2013 | CN202940514U Breaker connection structure of high-voltage switch cabinet |
| 05/15/2013 | CN202940513U Metal armouring removing-type high voltage switchgear |
| 05/15/2013 | CN202940512U Instrument cubicle and front lower chamber structure of high-voltage switch cabinet |
| 05/15/2013 | CN202940511U Large bending plate of bus-bar room of metal-clad movable high voltage switch cabinet |
| 05/15/2013 | CN202940510U Metal closed ring-network switch cabinet |
| 05/15/2013 | CN202940075U Silicone insulating protective cover |
| 05/15/2013 | CN102025118B Gas insulating switch device |
| 05/08/2013 | EP2589121A2 Pressurised gas-insulated multi-phase control panel |
| 05/08/2013 | DE102011015649B4 Verfahren zur Überwachung von Isoliergasen Method for monitoring of insulating gases |
| 05/08/2013 | CN202930818U Gas retrieving arrangement for high voltage load switch cabinet |
| 05/08/2013 | CN202930817U C-GIS equipment for AT power supply mode in electrified railway power supply system |
| 05/08/2013 | CN202930816U AC high-voltage sulfur hexafluoride looped network switch cabinet |
| 05/08/2013 | CN202930815U Combined electric appliance of solid insulation circuit breaker, isolation switch and fuse |
| 05/08/2013 | CN202927351U Transverse expansion joint for gas insulated switchgear |
| 05/08/2013 | CN103098154A Current transformer device |
| 05/08/2013 | CN103094860A Fluorocarbon mixed gas insulation switching device based on carbon deposit suppression technique |
| 05/02/2013 | WO2013060675A1 Electrical switching device at a junction point between two parts of a network |
| 05/02/2013 | WO2013060517A1 Insulating body with field control elements for a busbar arrangement |
| 05/01/2013 | EP2587599A1 Electrical switchgear, especially medium voltage switchgear |
| 05/01/2013 | EP2586045A1 Current transformer device |
| 05/01/2013 | CN202917890U Split flange crimping device of fuse sleeve of high-voltage ring network cabinet |
| 05/01/2013 | CN202917889U Gas insulated indoor switch cabinet |
| 05/01/2013 | CN202917888U Novel intelligent inflation type outdoor high voltage ring network cabinet |
| 05/01/2013 | CN202917887U XGN66-12 high-voltage switch cabinet |
| 04/25/2013 | WO2013057925A1 State monitoring device for electrical device |
| 04/25/2013 | US20130100587 Gas-insulated electric device |
| 04/25/2013 | DE102011085099A1 Elektrische Schaltanlage, insbesondere Mittelspannungsschaltanlage Electrical switchgear, particularly medium-voltage switchgear |
| 04/24/2013 | EP2583365A1 Switchgear with single-phase insulation comprising air and screens |
| 04/24/2013 | CN202906280U Nitrogen insulating ring main unit |
| 04/24/2013 | CN202906279U Improved GIS circuit breaker |
| 04/24/2013 | CN202906278U Movable-type alternating current metal-enclosed switchgear |
| 04/24/2013 | CN202906277U Novel AC metal armoured movable type switchgear |
| 04/24/2013 | CN202906276U Gas-insulated medium-voltage switchgear with busbar structure |
| 04/24/2013 | CN202906229U Miniature fixed-type switch cabinet |
| 04/24/2013 | CN103066507A 开关柜 Switchgear |
| 04/24/2013 | CN102214534B Circuit breaker air chamber for gas-insulated switchgear |
| 04/24/2013 | CN101084564B High voltage switchgear |
| 04/17/2013 | EP2414444B1 Direct overmolding |
| 04/17/2013 | CN202888714U Detection system for GIS (gas insulated switchgear) standby interval |
| 04/17/2013 | CN202888713U Ring main unit provided with intelligent fault reporting device |
| 04/17/2013 | CN202888712U Intelligent load switch cabinet |
| 04/17/2013 | CN202888711U Mechanical interlocking apparatus for armoured removing-type AC metal-enclosed switch device |
| 04/17/2013 | CN202888710U Solid insulated totally-enclosed ring main unit |
| 04/17/2013 | CN202888709U Integrated solid insulation pillar |
| 04/17/2013 | CN202888703U Spacing movable type AC metal sealed switch apparatus |
| 04/17/2013 | CN202888702U Indoor draw-out armoured switch cabinet |
| 04/17/2013 | CN103050905A AC (Alternating Current) voltage withstanding insulation accessory of switch cabinet |
| 04/17/2013 | CN103050904A Armored-type metal-enclosed switchgear with overhead outgoing line |
| 04/17/2013 | CN103050327A Vacuum circuit breaker and medium-pressure air inflation cabinet |
| 04/17/2013 | CN102110956B Novel solid insulated switch |
| 04/11/2013 | WO2012007415A3 Polyphase-compressed-gas-insulated cable entry module having an encapsulation |
| 04/10/2013 | CN202872245U Integrated-pouring solid-insulation earthing device |
| 04/10/2013 | CN202872244U Voltage resistance detection device for upper outlet bus connector |
| 04/10/2013 | CN202872243U Fuse cylinder used for gas insulating switch device |
| 04/10/2013 | CN202872242U Intelligent all-insulation totally-enclosed plenum type ring main unit |
| 04/10/2013 | CN202872241U Bus bar chamber with bus bar isolation function and bus bar measuring function |
| 04/10/2013 | CN202872240U Adjustable rotating cover plate-based pressure releasing structure for high-voltage switchgear |
| 04/10/2013 | CN202872227U Breaker open operation interlocking device and high-tension switchgear applying the device |
| 04/10/2013 | CN202871547U Electronic current transformer for high voltage cubicle gas insulated switchgear in matching mode |
| 04/10/2013 | CN103036171A Solid insulation voltage transformer cabinet |
| 04/10/2013 | CN103036170A High-pressure observation window of middle-pressure steel-clad movable-type metal closed switchgear |
| 04/10/2013 | CN103036169A Solid insulation ring net metering cabinet |
| 04/10/2013 | CN102364783B Mining explosion suppression and positive voltage high-voltage distribution device |
| 04/04/2013 | WO2013046745A1 Tank-type vacuum interrupter |
| 04/04/2013 | WO2013046737A1 Gas-insulated switchgear |
| 04/04/2013 | WO2013046371A1 Main circuit switchgear |
| 04/04/2013 | WO2013045397A1 Method for filling gas-insulated electrical equipment |
| 04/03/2013 | CN202856234U Bus insulation sleeve having sensor |
| 04/03/2013 | CN202856233U Cross-zone switch cabinet for railway |
| 04/03/2013 | CN202856232U Shielding device for movable end of solid insulation terminal post |
| 04/03/2013 | CN202856231U Distribution network automation integrated ring network cabinet |
| 04/03/2013 | CN202856230U Solid insulating switch |