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 7 - Enclosed substations, e.g. compact substations
Patents for H02B 7 - Enclosed substations, e.g. compact substations (1,694)
04/2014
04/02/2014CN103701056A Armored type metal sealed switch cabinet with transformer cabin and fuse handcart
03/2014
03/26/2014CN203504036U Intelligent power distribution transformer station with cable bridge connection
03/26/2014CN203504035U Flood-proof bottom case for box-type transformer substation in harbor
03/26/2014CN203504034U Preassembled transformer substation having detachable knife switch panel
03/26/2014CN103683069A Disconnecting switch arrangement structure for transformer substation power distribution unit
03/26/2014CN103683068A Box-type transformer substation special for wind power plant
03/26/2014CN103683067A Novel box-type transformer substation
03/26/2014CN103683066A Box-type transformer substation
03/26/2014CN103683065A Box-type transformer substation
03/26/2014CN103683064A Box substation with LED lamps
03/26/2014CN103683063A A transformer tank layout structure
03/26/2014CN103683062A Novel transformer structure
03/26/2014CN103683061A XWB prefabricated substation
03/26/2014CN103683047A Naturally-ventilated box-type substation
03/19/2014CN203491578U Mobile box type transformer station with side door
03/19/2014CN203491577U Mobile box type transformer station
03/19/2014CN203491576U Temperature and humidity control device of mobile box transformer substation
03/19/2014CN203491575U Pressure release channel of box-type substation and box-type substation
03/19/2014CN203491574U Portable box-type transformer station device
03/19/2014CN203491573U Novel combined type transformer station
03/19/2014CN203491572U AC/DC box-type transformer station
03/19/2014CN203491571U Equipment moving system of movable transformer station for power transmission
03/19/2014CN203491570U Acousto-optic alarm door control system for box-type transformer substation
03/18/2014US8675350 Gas insulated switchgear
03/12/2014CN203481684U Mobile box type substation equipped with centrally installed switchgear
03/12/2014CN203481683U Distribution transformer used for box-type transformer substation
03/12/2014CN203481675U Mobile box substation built in air conditioner external unit
03/12/2014CN103633573A Substation
03/05/2014CN203466481U Semi-buried box-type substation
03/05/2014CN203466480U Uniform gas distribution-type indoor substation
03/05/2014CN203466479U Mobile transformer substation
03/05/2014CN203466478U Moveable transformer substation
03/05/2014CN203466477U Intelligent box-type transformer substation
03/05/2014CN203466476U Moveable transformer substation
03/05/2014CN203466458U Heat dissipation system of moveable transformer substation
02/2014
02/26/2014CN203456770U Outdoor box-type transformer station
02/26/2014CN203456244U Underground transformer for high altitude area
02/26/2014CN203455055U Water level detector and outdoor box type transformer substation with water level detector
02/19/2014CN203445486U European box-type transformer of semi-buried type
02/19/2014CN203445485U Safety mechanism of manhole plate of outdoor prepackage type transformer station
02/19/2014CN103594944A Combined type outdoor power supply device
02/19/2014CN103594943A Compact 35kV transformer substation
02/19/2014CN103594942A Oil-field field-operation security isolation power supply device and application method
02/12/2014CN203434498U Compact natural ventilation box-type substation
02/12/2014CN203434497U Prefabricated substation
02/12/2014CN103579932A Small-scale intelligent energy-saving box-type substation
02/12/2014CN103579931A 紧凑型变电站 Compact substation
02/12/2014CN103579930A Prefabricated cabin type transformer substation
02/12/2014CN103579929A Preassembled transformer station for photovoltaic power generation
02/05/2014CN203423416U Novel outdoor intelligent pre-assembly transformer substation
02/05/2014CN203423415U Box type transformer station provided with rainproof and ventilation roof
02/05/2014CN103560422A Intelligent box-type substation
01/2014
01/29/2014CN203415883U Preassembled transformer substation
01/29/2014CN203415882U Box type transformer station
01/29/2014CN203415881U Vehicle mobile intelligent substation
01/29/2014CN203415838U Switch module and modularized box type transformer station using the switch module
01/29/2014CN203412661U Container type silent power station
01/22/2014CN203406546U Buried type transformer
01/22/2014CN203406545U A preinstalled transformer station
01/22/2014CN203406544U Movable box type transformer station
01/22/2014CN203406543U Box type transformer station for shield machine
01/22/2014CN203406542U Modularized cabinet in low-voltage chamber of American box substation
01/22/2014CN203406131U Upper opening water catcher of buried transformer
01/22/2014CN102263381B Lower box body structure of semi-buried box-type substation
01/16/2014WO2014009215A1 An electrical room of an industrial equipment such as a container crane, the electrical room comprising a cooling device
01/15/2014EP2685798A1 An electrical room of an industrial equipment such as a container crane, the electrical room comprising a cooling device
01/15/2014CN203398597U Preinstalled smart transformer substation
01/15/2014CN203398596U Flameproof frequency-conversion mobile substation for mining
01/15/2014CN203398595U Intelligent type integrated transformer station
01/15/2014CN203398594U Intelligent box type transformer station with heat radiating device
01/15/2014CN203398593U Strong-ventilation heat-dissipation box-type substation box body
01/15/2014CN203398592U Container-type transformer station
01/15/2014CN203398591U European-style transformer station
01/15/2014CN203398590U Intelligent-type pre-assembly transformer station
01/15/2014CN203398589U Box-type dedicated transformer station for photovoltaic power generation
01/15/2014CN203398588U Intelligent type transformer station box body
01/15/2014CN203397929U No-load tapping switch for underground transformer
01/01/2014CN203377518U A box type transformer device capable of meeting power supply requirements of multiple users
01/01/2014CN203377517U Full-protection type intelligent power distribution area transformer
01/01/2014CN203377516U High-low voltage pre-installed transformer station
01/01/2014CN103490318A Movable box-type substation
01/01/2014CN103490317A Intelligent mining amorphous alloy explosive-proof mobile substation
01/01/2014CN101625937B Cut-off device for separating or connecting two parts of an electric circuit, including a voltage transformer
12/2013
12/27/2013WO2013189764A1 Underground switch cabinet for electric installation
12/25/2013CN203368145U 10KV box-type transformer station with intelligent monitoring function
12/25/2013CN203367828U Box-type electric substation with concentrated pressure releasing channel
12/25/2013CN203367827U Mobile high-voltage generating station
12/25/2013CN203367826U Transformer station housing
12/25/2013CN103474894A Intelligent mining explosive-proof type high-low voltage power distribution device
12/24/2013DE102013002726B3 Extension housing for energy system e.g. transformers station, has two expansion brackets that are connected with lifting bolt and mounting platform for covering rear area, central portion and front corner
12/19/2013DE102012105274A1 Unterirdischer Schaltschrank für die Elektroinstallation Underground cabinet for electrical installation
12/18/2013CN203352018U Convenient wiring and removing device for buried transformer substation
12/18/2013CN203352017U Preassembled transformer station
12/18/2013CN203352016U Combined box-type transformer substation
12/18/2013CN203351386U Anti-thunder underground transformer
12/18/2013CN203351331U Underground type distribution transformer
12/18/2013CN103457191A Sand-proof transformer substation applied to cold zone
12/18/2013CN103457190A Box-type substation with lamps
12/18/2013CN103457189A Scratch-proof box-type transformer substation
12/18/2013CN103457188A Power utilization design optimizing method for substation
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