Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
01/2014
01/22/2014CN103532022A U upright bracket of switch cabinet
01/22/2014CN103532021A Support frame for multifunctional heating device
01/22/2014CN102593826B Wiring structure of high voltage distribution network
01/22/2014CN102427011B Fuse wire tube and switch cabinet
01/22/2014CN102263381B Lower box body structure of semi-buried box-type substation
01/16/2014WO2014011243A1 Load buss assembly and method of manufacturing the same
01/16/2014WO2014010110A1 Switch gear
01/16/2014WO2014009215A1 An electrical room of an industrial equipment such as a container crane, the electrical room comprising a cooling device
01/16/2014US20140016797 Method for Changing Audio System Mode for Roof Open/Closed Condition
01/16/2014US20140016295 Projection device
01/16/2014US20140014407 Cable clamp assembly with double captive screw
01/16/2014DE102011101078B4 Elektrisches Installationsschaltgerät mit einer Schnellbefestigungsvorrichtung Electrical service switching device having a quick-attach device
01/16/2014DE102011056043B4 Stromschienenabgriffelement Stromschienenabgriffelement
01/16/2014CA2783123A1 Vertical t-junction block assembly
01/16/2014CA2783111A1 Horizontal t-junction block assembly
01/15/2014EP2685798A1 An electrical room of an industrial equipment such as a container crane, the electrical room comprising a cooling device
01/15/2014EP2684264A1 Electrical enclosure
01/15/2014CN203398835U Above-ground charging station for energy storage type rail transit vehicles
01/15/2014CN203398788U Active electric power filter
01/15/2014CN203398723U Indoor transformer auxiliary cooling and cable trench dehumidification system
01/15/2014CN203398608U Low-voltage draw-out type complete set switch device
01/15/2014CN203398607U AC low voltage power distribution cabinet
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
01/15/2014CN203398589U Box-type dedicated transformer station for photovoltaic power generation
01/15/2014CN203398588U Intelligent type transformer station box body
01/15/2014CN203398577U 配电柜 Distribution Cabinet
01/15/2014CN203398576U Outdoor power distribution cabinet
01/15/2014CN203398575U Power distribution cabinet
01/15/2014CN203398574U Air-cooled American-style box transformer
01/15/2014CN203398573U Door structure of distribution equipment room
01/15/2014CN203398572U Cleaning-free electrical box
01/15/2014CN203398571U Switch cabinet
01/15/2014CN203398570U Box of integrated distribution box
01/15/2014CN203398569U Low-voltage reactive power compensation cabinet
01/15/2014CN203398568U Novel mobile device
01/15/2014CN203398567U Mobile protection box for electric welding machine
01/15/2014CN203398566U SMC reinforced electric box
01/15/2014CN203398565U A SMC reinforced electric case
01/15/2014CN203398564U A SMC anti-collision electric case
01/15/2014CN203398563U Wing-unfolding case
01/15/2014CN203398562U Damping-reset connecting mechanism for distribution box
01/15/2014CN203398561U Reinforced type box door of intelligent oilfield electrical control box
01/15/2014CN203398560U Oil field electrical control box
01/15/2014CN203398559U Multi-path electric-quantity monitoring AC distribution box for communication base station
01/15/2014CN203398558U Movable switch device
01/15/2014CN203398557U Tilt-up door type distribution box
01/15/2014CN203398556U Novel distribution box
01/15/2014CN203398555U Intelligent oilfield electrical control box convenient for installing and detaching dustproof nets
01/15/2014CN203398554U Switch cabinet sealing structure
01/15/2014CN203398553U Anti-damage power distribution cabinet
01/15/2014CN203398552U Valve structure in switch cabinet
01/15/2014CN203398551U Novel contour plate equipment power distribution cabinet
01/15/2014CN203398550U Cabinet door of comprehensive compensation cabinet
01/15/2014CN203398549U High-voltage switch cabinet header
01/15/2014CN203398548U Slide-open top cover plate for low-voltage switchgear
01/15/2014CN203398547U Integrated reactive compensation capacitor module structure
01/15/2014CN203398546U Novel visual glass of power distribution cabinet
01/15/2014CN203398545U Power distribution cabinet door support device
01/15/2014CN203398544U Perfect incoming line synchronous grid-connected detection signal device
01/15/2014CN203398543U Outdoor distribution reactive compensation integrated cabinet
01/15/2014CN203398542U Improved cubicle gas insulated switchgear electric operation device
01/15/2014CN203398541U Power distribution cabinet with outlet column
01/15/2014CN203398540U 40.5kV switch device with air insulation distance no less than 300 mm
01/15/2014CN203398539U Double-power supply inletting locking device
01/15/2014CN203398538U Cable connection structure between external substation and built-in substation
01/15/2014CN203398537U Outdoor electric power system compensation box
01/15/2014CN203398536U Special-purpose double-bus circuit structure for high-voltage vacuum contactor switch equipment
01/15/2014CN203398535U Fixing structure of plug-in fuses
01/15/2014CN203398534U Wet and dry dual-purpose vacuum cleaner motor
01/15/2014CN203398533U Integrated grounding system
01/15/2014CN203398532U Closed switch cabinet bus grounding device
01/15/2014CN203398531U High-voltage distribution box used for hybrid power electric automobile
01/15/2014CN203398530U Split electricity box
01/15/2014CN203398529U Intelligent type antitheft high voltage frequency conversion control cabinet
01/15/2014CN203398528U Power distribution cabinet convenient for disassembly
01/15/2014CN203398527U Cabinet framework tee-connection structure
01/15/2014CN203398526U Outdoor terminal box of transformer station
01/15/2014CN203398525U Noise-reducing and sound-absorbing device for transformer substation
01/15/2014CN203398524U 防爆屏蔽玻璃 Explosion-proof glass shield
01/15/2014CN203398523U Connection structure between 110 kV transformer and 10 kV switchgear
01/15/2014CN203398522U Emergency unlocking key box
01/15/2014CN203398521U High-voltage ring network switch cabinet
01/15/2014CN203397976U Distribution box switch button
01/15/2014CN203397826U Transformer installation structure
01/15/2014CN203397806U Heat dissipation waterproof plate of shell of resistor cabinet
01/15/2014CN203393181U Floating plug putting vehicle with high-temperature-prevention electronic control cabinet
01/15/2014CN103515968A Energy-saving type intelligent compensation metering comprehensive protection voltage stabilization box
01/15/2014CN103515959A Energy-saving intelligent filter compensation metering comprehensive protection automatic transmission
01/15/2014CN103515850A Processor mounting component capable of bidirectionally exhausting air
01/15/2014CN103515849A Communication power supply cabinet and communication power supply cabinet temperature control method
01/15/2014CN103515848A Heat sink for low-voltage partition cabinet
01/15/2014CN103515847A Transformer case for electroplating equipment
01/15/2014CN103515846A Configuration method for reducing length of outdoor bus sleeve and realizing overhead line outgoing
01/15/2014CN103515845A Device for locking electric apparatus on guide rail, and electric switchgear apparatus
01/15/2014CN103515844A 配网柱上开关控制器 Distribution Network column switch controller
01/15/2014CN103510768A Breaker door lock mechanism for high-voltage switch cabinet and installation method thereof
01/15/2014CN102412515B Automatic cooling outdoor cabinet
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