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 13 - Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
Patents for H02B 13 - Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle (6,055)
04/2014
04/16/2014CN203553715U Power supply device for voltage transformer
04/16/2014CN203553714U Combined switch device used between two set of booster station
04/16/2014CN203553713U Solid isolation metering cabinet with isolation disconnecting link
04/16/2014CN203553712U Outdoor high-voltage solid insulating load switch
04/16/2014CN203553711U Door plate structure of metal armoring movable high voltage switch cabinet
04/16/2014CN203553710U Side plate composition of metal armoring movable high voltage switch cabinet
04/16/2014CN203553709U Metal-armored removable bypass switchgear
04/16/2014CN203553708U Fixed metal switchgear
04/16/2014CN203553030U Vacuum circuit breaker and inflating cabinet
04/16/2014CN103733452A Switching installation with pressure controlled short-circuit device
04/16/2014CN103730857A Armoured central alternating-current closed metal switch cabinet
04/10/2014CA2826952A1 Arc-resistant switchgear enclosure withdoor latch mechanism
04/09/2014EP2715892A1 Electrical apparatus having a gas insulation containing a fluorinated compound
04/09/2014EP2715760A1 Mixture of decafluoro-2-methylbutan-3-one and a vector gas as a medium for the electric insulation and/or quenching of medium-voltage electric arcs
04/09/2014EP2715759A1 Mixture of decafluoro-2-methylbutan-3-one and a vector gas as a medium for the electric insulation and/or quenching of high-voltage electric arcs
04/09/2014CN203536845U Common mounting cabinet of gas-insulated breaker
04/09/2014CN203536844U Box type alternating current metal closed ring network switch device
04/09/2014CN203536843U Miniature armoured-type metal closed switch device
04/09/2014CN203536842U Miniaturized structure for KYN28 built-in switch cabinet
04/09/2014CN203536837U Armored moving-type metal-enclosed AC switchgear
04/09/2014CN103718263A Self-locking connector clip
04/09/2014CN103715621A High-voltage electrical device
04/09/2014CN103715620A Safety pressure release device for direct current heavy current switch cabinet
04/09/2014CN101669260B Gas insulation switching device
04/03/2014WO2014050184A1 Power opening/closing device
04/03/2014DE112011105423T5 Elektromagnetische Betätigungsvorrichtung Electromagnetic actuator
04/02/2014CN203522010U Fixed-type indoor signal-source switch cabinet
04/02/2014CN203522009U Indoor inflation looped network cabinet with upper and lower isolating switches
04/02/2014CN203522008U Novel pressure-releasing device used for switchgear
04/02/2014CN203522007U Pressure releasing structure used for cubicle-type gas insulated switchgear
04/02/2014CN203522006U Indoor inflation ring network cabinet explosion-proof device
04/02/2014CN203522005U Armoured metal-enclosed switchgear
04/02/2014CN203522004U Cabinet body mechanical structure of positively installed breaker with three-station isolation switch
04/02/2014CN203521995U AC metal enclosed switchgear with withdrawable handcart
04/02/2014CN103703639A Gas-insulated switchgear
04/02/2014CN103701061A Dedicated rotary sealing structure of SF6 gas insulation RMU (Ring Main Unit)
04/02/2014CN103701060A Steel-clad movable-type alternating current metal closed switch cabinet
04/02/2014CN102356447B Gas-insulated vacuum breaker
04/02/2014CN102163817B Gas-insulated sensor module
04/02/2014CN102138261B Gas-insulated device
04/02/2014CN101864273B SF6 gas apparatus plugging agent and plugging method for power system
03/2014
03/31/2014DE202014101303U1 Messwertgeber-Anordnung zur Kurzschlusserfassung Transducer assembly for short-circuit detection
03/27/2014WO2014045693A1 Gas-insulated switchgear
03/27/2014WO2014045611A1 Resin molded bushing and switch
03/27/2014WO2014044024A1 800kv intelligent circuit breaker
03/27/2014US20140083832 Gas insulated switchgear
03/26/2014CN203504052U Anti-fogging anti-corrosion high-tension electrical switch cabinet
03/26/2014CN203504051U Inflating casing device used in high altitudes
03/26/2014CN203504050U High-voltage ring main unit
03/26/2014CN203504049U Ring main unit
03/26/2014CN203504044U Armoured central-positioned switch cabinet
03/26/2014CN103688430A Tank-type breaker
03/26/2014CN103683083A Isolated earth switch
03/26/2014CN103683082A Prefabricated bin for high-voltage SF6 phase angle control switching breaker
03/26/2014CN103683081A Enclosed switchgear
03/26/2014CN103683080A Pressure releasing device of completely-closed gas insulation high-pressure switch device
03/26/2014CN103683079A Side plate structure of metal armored movable high tension switchgear and preparation method thereof
03/26/2014CN103683078A Inflatable outdoor high-voltage ring main unit
03/26/2014CN103683072A Metal-armored central switch cabinet
03/20/2014WO2014043060A1 Telescoping current path structure for dual tank dead tank circuit breaker with parallel resistor assembly
03/20/2014WO2014041857A1 Gas-insulated switchgear
03/19/2014CN203491591U Gas insulation metal enclosing switch device gas cabinet
03/19/2014CN203491590U Electrical switch control cabinet
03/19/2014CN203491589U Load switch of inflatable switchgear
03/19/2014CN203491588U Box-type switch equipment
03/19/2014CN203491587U Indoor box-type metal enclosed switch equipment
03/19/2014CN203491176U Gas-insulated and metal-enclosed switch equipment
03/19/2014CN103647225A Arrangement structure of extra-high voltage GIS power distribution device
03/19/2014CN103647224A All-optical current mutual-inductor device connecting three-phase box-sharing combination electric appliance
03/19/2014CN102150335B Gas-insulated switchgear
03/19/2014CN102057548B Insulating spacer for gas-insulated electrical equipment
03/13/2014WO2014037566A1 Medium- or high-voltage electrical appliance having a low environmental impact and hybrid insulation
03/13/2014WO2014037396A1 Insulation fluid filling method and filling apparatus
03/13/2014WO2014037031A1 Insulation fluid filling method and filling apparatus
03/12/2014EP2706366A2 Device for monitoring internal arc in gas insulated switchgear
03/12/2014CN203481694U Inflated high tension switchgear
03/12/2014CN203481693U High-voltage distribution PT ring main unit
03/12/2014CN203481692U High-voltage ring main unit
03/12/2014CN203481691U Novel solid insulating switch cabinet of electric power system
03/12/2014CN103636087A Temperature monitoring device and temperature monitoring method
03/12/2014CN103633575A Marine medium-voltage power distribution unit
03/12/2014CN103633567A Circuit layout structure of GIS (gas-insulated metal-enclosed switchgear) power distribution device
03/11/2014CA2641554C Vacuum circuit breaker of tank type
03/06/2014WO2014032943A1 Gas-insulated switchgear assembly
03/06/2014DE202013105911U1 Feststoffisolierungstrennschalter Solid insulation disconnector
03/05/2014CN203466493U Air cabinet casing
03/05/2014CN203466118U Earthing switch structure for modularized solid insulated switch cabinet
03/05/2014CN103620897A Tank-shaped vacuum circuit breaker
03/05/2014CN103620721A Electromagnetic operating device
03/05/2014CN103620718A Switchgear operating mechanism and switchgear
03/05/2014CN103618278A Novel cable distribution device
03/05/2014CN102055142B Integrated combined electrical appliance
02/2014
02/27/2014DE112011105349T5 Vakuum-trennschalter vom behältertyp Vacuum-break switch from the container type
02/27/2014DE102012016847A1 Assembly housing for surge protection device for use in e.g. electrical installation, has fire-preventing substance containing inert gas, that is filled in housing using filling device
02/26/2014CN203456789U Gas-insulated switchgear grounding contact seat
02/26/2014CN203456788U Top cover
02/26/2014CN203456787U New structure SF6 high-voltage power distribution cabinet
02/26/2014CN203456786U Gas-insulated switchgear explosion-proof device
02/26/2014CN203456783U Draw-out type air insulation ring main unit
02/26/2014CN203456334U Load switch and gas insulated switchgear
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