| Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511) |
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| 06/19/2013 | CN203014186U Intelligent power distribution device based on ARM chip control |
| 06/19/2013 | CN203014185U Line connecting structure for crossed matching of incoming lines and outgoing lines of 500kV power distribution device |
| 06/19/2013 | CN203014184U Integrate circuit wiring module of control cabinet |
| 06/19/2013 | CN203014183U Integrated fast connection device for control cabinet |
| 06/19/2013 | CN203014182U Specific post wire outlet cable assembly of low-voltage switch cabinet |
| 06/19/2013 | CN203014181U Expandable looped network cabinet unit capable of not interrupting power supply at single side |
| 06/19/2013 | CN203014180U Busbar bushing used for switch cabinet |
| 06/19/2013 | CN203014179U Ring main unit |
| 06/19/2013 | CN203014178U 3 / 2 circuit breaker wiring and power distribution device obliquely-connected single-row layout structure |
| 06/19/2013 | CN203014177U Switch cabinet breaker chamber device |
| 06/19/2013 | CN203014176U Contact box |
| 06/19/2013 | CN203014175U Protector for outdoor high-voltage circuit breaker |
| 06/19/2013 | CN203014174U High-voltage switch cabinet |
| 06/19/2013 | CN203014173U Side-installed removable high-voltage switch cabinet with reactor |
| 06/19/2013 | CN203014172U Terminal device of power ring main unit |
| 06/19/2013 | CN203014171U Cellular window panel |
| 06/19/2013 | CN203014170U Novel distribution board |
| 06/19/2013 | CN203014169U Universal bracket of distribution box |
| 06/19/2013 | CN203014168U Multifunctional fixing frame |
| 06/19/2013 | CN203014167U Reliable support frame used for conductor wire bar |
| 06/19/2013 | CN203014166U Cabinet body framework of low voltage switch cabinet |
| 06/19/2013 | CN203014165U Static contact vibration absorption device of isolation switch |
| 06/19/2013 | CN203014164U Cabinet-arranging double-hook device |
| 06/19/2013 | CN203011425U Power distribution room with humidity/temperature control and caution |
| 06/19/2013 | CN203008598U Medium-pressure solid insulation switch cabinet hinge |
| 06/19/2013 | CN103166144A Mixed type power distribution unit of gas insulated switchgear (GIS) and hybrid gas insulated switchgear (H-GIS) |
| 06/19/2013 | CN103166143A Solid dead ring main unit |
| 06/19/2013 | CN103166142A Miniaturized parallel capacitor device of city transformer station |
| 06/19/2013 | CN103166133A Indoor substation main transformer chamber ventilation heat exchange optimization control method |
| 06/19/2013 | CN103166132A Ventilation device for an electric disconnection apparatus |
| 06/19/2013 | CN103166131A Electrical cabinet ground copper bar |
| 06/19/2013 | CN103166130A High-voltage acquisition measuring cabinet |
| 06/19/2013 | CN102136684B Radial compensation bus bar used for high-voltage switch |
| 06/18/2013 | US8467171 Temporary power distribution panel |
| 06/18/2013 | US8465306 Power supplying apparatus |
| 06/17/2013 | DE202013003925U1 Zusatzsockel und damit herstellbare Stecksockelbaugruppe Additional base and thus producible socket assembly |
| 06/13/2013 | WO2013084572A1 Switchgear |
| 06/13/2013 | US20130151748 Structure for transmitting signals of pci express and method thereof |
| 06/13/2013 | US20130148269 Trapped-key-based locking system for docking station |
| 06/13/2013 | DE202012002234U1 Verschlusssystem für einen Schrank Closure system for a cabinet |
| 06/13/2013 | DE102011120864A1 Multi-pole mounting fuse element for mounting on power busbar, has expansion module arranged in longitudinal side of base support, and including longitudinal shaft for guiding tracks between conductive contacts and connecting elements |
| 06/13/2013 | DE102011088391A1 Firewall for busbar system used in e.g. building, has mold portions whose outer contour is geometrically coordinated with the inner contour of the housing |
| 06/12/2013 | DE202013102386U1 Vorrichtung zur Durchführung oder Befestigung von Leitungen und Verteilerschrank Apparatus for carrying or attaching lines and distribution cabinet |
| 06/12/2013 | CN202997704U Distribution network terminal having anti-misoperation function |
| 06/12/2013 | CN202997651U Direct current power distribution cabinet |
| 06/12/2013 | CN202997409U Ring main unit |
| 06/12/2013 | CN202997408U Radiator for air chamber inner pole |
| 06/12/2013 | CN202997404U Metal sealed switch cabinet |
| 06/12/2013 | CN202997400U Metal armouring draw-out type switch cabinet |
| 06/12/2013 | CN202997397U Improved electrical distribution box |
| 06/12/2013 | CN202997393U Insulating pole structure with radiator |
| 06/12/2013 | CN202997383U Contact box and contact-box cooling fixed apparatus |
| 06/12/2013 | CN202997380U A ventilating waterproof box body for an underground transformer substation |
| 06/12/2013 | CN202997378U Novel box-type transformer substation |
| 06/12/2013 | CN202997377U European style transformer station |
| 06/12/2013 | CN202997376U Compact box-type substation |
| 06/12/2013 | CN202997375U Outdoor box substation |
| 06/12/2013 | CN202997363U Power distribution cabinet with water tank |
| 06/12/2013 | CN202997362U Low-voltage fixed type switch cabinet |
| 06/12/2013 | CN202997361U Medium-voltage switchgear cooler |
| 06/12/2013 | CN202997360U Large current cabinet handcart chamber heat-dissipation and pressure-release device |
| 06/12/2013 | CN202997359U Heat dissipating device of comprehensive power distribution cabinet |
| 06/12/2013 | CN202997358U Intelligent control cabinet used for intelligent substation |
| 06/12/2013 | CN202997357U Novel sealing integrated electrically controlled integral cabinet |
| 06/12/2013 | CN202997356U Improved distribution box |
| 06/12/2013 | CN202997355U Multifunctional distribution box |
| 06/12/2013 | CN202997354U Power distribution automatic ring network cabinet |
| 06/12/2013 | CN202997353U An intermediate-frequency heating power supply cabinet |
| 06/12/2013 | CN202997352U Armored metal enclosed switch cabinet with overhead outgoing line |
| 06/12/2013 | CN202997351U Switch inflation cabinet compartment |
| 06/12/2013 | CN202997350U Inflatable switch voltage transformer compartment |
| 06/12/2013 | CN202997349U Power distribution cabinet adapted to outdoor |
| 06/12/2013 | CN202997348U Electrical distribution box |
| 06/12/2013 | CN202997347U Improved outdoor distribution box |
| 06/12/2013 | CN202997346U Electrical control cabinet |
| 06/12/2013 | CN202997345U Emergency access device |
| 06/12/2013 | CN202997344U Buckle structure on mine flameproof box doorframe |
| 06/12/2013 | CN202997343U Bolt buckle used for back door of switch cabinet |
| 06/12/2013 | CN202997342U Middle and lower door interlocking device of switch equipment |
| 06/12/2013 | CN202997341U Outer shell of box-type substation |
| 06/12/2013 | CN202997340U Power distribution cabinet |
| 06/12/2013 | CN202997339U Low-voltage capacitor compensation cabinet |
| 06/12/2013 | CN202997338U Simple frequency conversion control cabinet |
| 06/12/2013 | CN202997337U Base channel steel frame device of dry type transformer power distribution cabinet |
| 06/12/2013 | CN202997336U Hook assembly of dry type transformer power distribution cabinet |
| 06/12/2013 | CN202997335U Ring network cabinet |
| 06/12/2013 | CN202997334U Mine outdoor box-type intelligent-alarm-type substation |
| 06/12/2013 | CN202997333U Grid integrated comprehensive power distribution cabinet used for combination of renewable energy power generation and energy storage |
| 06/12/2013 | CN202997332U Drilling rig grid power supply device |
| 06/12/2013 | CN202997331U An intelligent power distribution cabinet |
| 06/12/2013 | CN202997330U An integrated power distribution cabinet |
| 06/12/2013 | CN202997329U Lightning-protection power distribution cabinet |
| 06/12/2013 | CN202997328U Solenoid valve power supply control loop |
| 06/12/2013 | CN202997327U Main busbar structure for medium voltage switch cabinet |
| 06/12/2013 | CN202997326U Insulated bus and high-voltage switch device |
| 06/12/2013 | CN202997325U Insulating bush |
| 06/12/2013 | CN202997324U Temporary ground wire key locking system used for electric power circuit or equipment |
| 06/12/2013 | CN202997323U Contact box |
| 06/12/2013 | CN202997322U Contact box |
| 06/12/2013 | CN202997321U Contact box convenient for installation |