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)
09/2010
09/15/2010CN201584682U Power supply switching device for vacuum sputtering coating device
09/15/2010CN201584681U Looped network switch cabinet
09/15/2010CN1722331B Earthing switch
09/15/2010CN101834413A Gas chamber of aeration cabinet
09/10/2010WO2010100818A1 Hermetically-sealed insulated device
09/08/2010CN201576914U Bus tube supporting device
09/08/2010CN201576902U Support part for wire inlet and outlet bushing for gas insulated metal enclosed switch equipment
09/08/2010CN1674376B High voltage outdoor substation
09/07/2010US7790997 Switch unit having a circuit breaker and a disconnector with common drive means
09/01/2010EP2223129A1 Gas-insulated switchgear device with optical current sensor
09/01/2010CN201570805U GIS heating control equipment
09/01/2010CN201570790U Adjustable high pressure switch cabinet electrical test device
09/01/2010CN101821826A Switch
09/01/2010CN101820142A Special compressor of expansion joint in gas-insulated metal-enclosed switchgear
08/2010
08/26/2010WO2010095259A1 Method and device for diagnosing remaining lifetime of switchgear
08/25/2010CN201562906U Gas-filled high voltage switch equipment
08/25/2010CN201562905U Closed switch equipment of SF6 gas insulation alternating current metal
08/25/2010CN201562904U Novel AC high-voltage switch device
08/19/2010DE102009010457A1 Geschlossenes Sammelschienensystem zur Niederspannungsverteilung Closed busbar system for low voltage distribution
08/18/2010CN201556883U High pressure gas insulation metal sealed switch device
08/18/2010CN201556882U Transformer testing switch cabinet with multiple outputs and measuring function
08/18/2010CN201554850U Sealing structure
08/18/2010CN101807777A Fluid-insulated electrical apparatus
08/18/2010CN101807483A Three-position switch used for gas insulated metal-enclosed switchgear
08/18/2010CN101153890B Power equipment
08/17/2010US7775818 Bus bar connection for a gas-insulated switchboard system
08/12/2010DE19906237B4 Gasisolierte Schaltanlage Gas-insulated switchgear
08/11/2010CN201549818U Air-insulated 40.5 kV armored handcart-type switch cabinet
08/11/2010CN201549817U Loop network cabinet
08/11/2010CN101013799B Gas-insulated switchgear device
08/10/2010CA2570772C Gas-insulated medium-voltage switchgear
08/10/2010CA2567781C Gas-insulated switchgear assembly having a switch-position inspection window
08/05/2010WO2010086024A1 Mesuring device for determining the fill quantity of an sf6 gas in an isolation chamber or a switchgear, and corresponding method
08/05/2010DE102009006951A1 Mittel-oder Hochspannungsschaltanlage Medium or high-voltage switchgear
08/04/2010EP2214191A2 Gas-insulated equipment
08/04/2010EP2214190A1 Switch
08/04/2010CN201541081U Monopole railway cabinet type gas insulated switch device
08/04/2010CN201541080U Wall mounting structure of high voltage switch cabinet
08/04/2010CN201541064U Box type fixed alternating current closed metal switch cabinet
08/04/2010CN201541030U Cable connecting device for gas insulated switchgear of railway system
08/04/2010CN101794972A Quick self-resetting type pressure relief mechanism of direct-current switch cabinet
08/04/2010CN101794971A Vacuum insulated switch gear
07/2010
07/28/2010CN201536233U Inflatable ring main unit insulator pluggable mounting structure
07/28/2010CN201536232U 一种气体绝缘环网配电单元 A gas insulated Ring Power Distribution Unit
07/28/2010CN201536076U Small-sized ground switch
07/27/2010US7764486 Gas-insulated power apparatus
07/21/2010CN201533125U High-voltage switch cabinet safety alarm device
07/21/2010CN201533030U Temporary ground wire fixture of GIS cable terminal
07/15/2010WO2010078889A1 Unit for monitoring and/or signaling or visualizing operating parameters of a gas-insulated switchgear system
07/15/2010WO2010078888A1 Gas-insulated switch
07/14/2010EP2207193A1 Switch
07/14/2010CN201528148U Novel indoor AC high voltage sulfur hexafluoride ring network comprehensive metering switch device
07/08/2010DE202010005984U1 Gasdicht geschweißtes Behältnis für gasisolierte Schaltanlagen Gas-tight welded container for gas insulated switchgear
07/08/2010DE202010003677U1 Elektronische Vorrichtung zum Detektieren eines Störlichtbogens Electronic device for detecting a fault arc
07/08/2010DE102008063683A1 Gasisolierter Schalteer Gas-insulated Schalteer
07/07/2010CN201523175U Grounding switch device of alternating current metal closed switch cabinet
06/2010
06/30/2010CN201518394U Ring-network cabinet pressure releasing channel for protecting personal safety
06/30/2010CN201518390U Ring main unit lower door capable of preventing internal electric arc failures
06/30/2010CN101764374A Solid insulation fully closed combined electrical apparatus
06/30/2010CN101075729B Environmental-protective gas-insulating combined electric appliance
06/24/2010US20100157512 Motor control center subunit having moveable line contacts and method of manufacture
06/24/2010DE102008063682A1 Einheit zur Überwachung und/oder Signalisierung/Visualisierung von Betriebsgrößen einer gasisolierten Schaltanlage Unit for monitoring and / or signaling / visualization of operating parameters of a gas-insulated switchgear
06/23/2010CN201515201U Outdoor high-voltage cable branch box embedded with outdoor vacuum circuit breaker
06/23/2010CN201515161U Gas insulation metal sealing switch equipment
06/23/2010CN201515160U Novel low-voltage switchgear based on fieldbus
06/23/2010CN201514892U Quick grounding switch device
06/23/2010CN101752803A Insulating sleeve for incoming lines and outgoing lines of high-voltage switch equipment
06/17/2010US20100149730 Gas-insulated switchgear
06/16/2010CN201509024U Outdoor preloaded-box-type switch apparatus
06/16/2010CN101743673A Gas-insulated switch-gear apparatus
06/16/2010CN101741029A All-inflation and all-insulation cable distribution box
06/16/2010CN101739791A Atmospheric pressure indicating alarm device of sulfur hexafluoride ring net load switch
06/09/2010CN201504046U RMU (ring main unit)
06/09/2010CN101728784A Switch apparatus and control mechanism for the same
06/09/2010CN101728783A Gas insulated circuit breaker system and gas insulated circuit breaker monitoring method
06/09/2010CN101728782A Device for pressure-release of gas-insulated apparatus
06/09/2010CN101728781A Solid isolated vacuum ring main unit
06/09/2010CN101728112A A switching device, a switchgear provided therewith, and a method of operating a switching device
06/03/2010WO2010061785A1 Gas-insulated switching device
06/03/2010US20100134957 Gas-Insulated Switchgear Apparatus
06/02/2010CN201498912U Electric operation device of mid-set type switch cabinet
06/02/2010CN201498419U Quick ground switch used for gas insulated metal-enclosed switchgear
06/02/2010CN201498386U Static contact device used for gas insulated metal-enclosed switchgear
06/02/2010CN1691445B Gas-insulated switchgear device
05/2010
05/26/2010CN201490615U Large GIS shell
05/26/2010CN201490614U Inflatable full insulated metal-enclosed switchgear
05/26/2010CN201490613U Railway switching cabinet of two phases shared box
05/26/2010CN201490612U Indoor armored centrally-mounted AC metal enclosed switch cabinet with low magnetic permeability
05/26/2010CN201490611U Indoor high-voltage tank type metal closed ring main unit
05/26/2010CN1581618B Switch device and radiation board for the device
05/19/2010EP1504508B1 Switching installation provided with an electrically insulating barrier
05/19/2010CN201478731U Insulating support of electric switch provided with arc-extinguishing device individually
05/19/2010CN201478730U Pressure balancing corrugated pipe used for GIS equipment
05/19/2010CN201478729U Indoor box-type metal enclosed ring main unit
05/19/2010CN201478728U Intelligent type electric control cabinet
05/19/2010CN201478028U Resistor arranged at GIS isolating switch fracture part and resistance bar used thereof
05/19/2010CN101145677B Special gas insulation combined appliance for electric railroad
05/14/2010WO2010052083A1 Switchgear arrangement having an encapsulated housing for a capacitor unit
05/12/2010DE102008057237A1 Druckgasisolierte Elektroenergieübertragungsanordnung Pressure gas-insulated electric energy transmission assembly
05/12/2010CN201466610U Wall bushing with double-shield structure
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