Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
09/2013
09/04/2013CN203180362U Electrical equipment metering cabinet
09/04/2013CN203180361U Integrated-type transformer station condensation-resisting controlling device
09/04/2013CN203180360U Dustproof switch cabinet
09/04/2013CN203180359U Switch cabinet roof board press strip
09/04/2013CN203180358U Multi-function general beam
09/04/2013CN203180357U Energy-saving low-voltage drawer outgoing line cabinet
09/04/2013CN203180356U Smart grid terminal special-purposed power supply anti-interference shielding cabinet
09/04/2013CN203180355U Common-cabinet-type ring main unit with combined-type suspension rings
09/04/2013CN203180354U Safe power distribution box with buttons on box door
09/04/2013CN203180353U Transformer substation used screen cabinet
09/04/2013CN203180352U Ring network switch equipment cabinet door protection structure
09/04/2013CN203180351U Door plate anti-falling support
09/04/2013CN203180350U Safety high-tension switch cabinet
09/04/2013CN203180349U Novel low-voltage cabinet
09/04/2013CN203180348U Back door lock structure of low-voltage cabinet
09/04/2013CN203180347U Back door structure of low-voltage cabinet
09/04/2013CN203180346U Back door and central post structure of low-voltage cabinet
09/04/2013CN203180345U Rear door structure of KYN28 switchgear
09/04/2013CN203180344U Instrument chamber structure of KYN28 switchgear
09/04/2013CN203180343U Central-positioned high-tension switch cabinet
09/04/2013CN203180342U Self-leveling power distribution cabinet
09/04/2013CN203180341U Aluminum zinc-coated upright column suitable for high-voltage switch cabinet
09/04/2013CN203180340U Automatically-opened observation window suitable for high-voltage switch cabinet
09/04/2013CN203180339U Aluminum zinc-coated sub-wire slot suitable for high-voltage switch cabinet
09/04/2013CN203180338U Small-size power transformation and distribution system for power-grid terminal
09/04/2013CN203180337U Intelligent low-voltage wire outlet unit for low-voltage cabinet in distribution system
09/04/2013CN203180336U Intelligent low-voltage wire inlet unit for low-voltage cabinet
09/04/2013CN203180335U Computer flat knitting machine distribution board
09/04/2013CN203180334U Middle-positioned high-tension switch cabinet
09/04/2013CN203180333U Heavy current draw-out type switch cabinet
09/04/2013CN203180332U Busbar for switch cabinet
09/04/2013CN203180331U Incoming wire structure for low voltage integrated power distribution device
09/04/2013CN203180330U Low-voltage power distribution cabinet small busbar chamber
09/04/2013CN203180329U Neutral-point grounding resistor device
09/04/2013CN203180328U Universal ground wire movable contact for 10 kV switch cabinet bus
09/04/2013CN203180327U Safety protection system of centrally-installed switchgear
09/04/2013CN203180326U Packaging machine power supply electric cabinet switching device
09/04/2013CN203180325U All-insulation ring network cabinet metering unit
09/04/2013CN203180324U Core plugboard used for power distribution network intelligent device
09/04/2013CN203180323U Aluminum zinc-coated large bent plate suitable for high-voltage switch cabinet
09/04/2013CN203180322U Box-type transformer substation column structure
09/04/2013CN203180321U Low voltage intelligent switch cabinet
09/04/2013CN203180320U Distribution equipment panel and support connection structure
09/04/2013CN203180319U Embedded pole for solid insulated ring main unit
09/04/2013CN203180318U Distribution transformer comprehensive power distribution cabinet
09/04/2013CN203180317U Distribution equipment built-in type handle installing structure
09/04/2013CN203180316U Ring main unit bi-pass sleeve joint
09/04/2013CN203176555U Base part and sealing system
09/04/2013CN203175334U Sound insulation door of transformer substation
09/04/2013CN103283099A Casing arrangement comprising a crimped cap for making visible an illicit attempt at opening this cap
09/04/2013CN103280805A Three-phase electricity saving appliance
09/04/2013CN103280725A Movable-type high-voltage generating station
09/04/2013CN103280712A Cabinet for outdoor photovoltaic power generation equipment
09/04/2013CN103280711A Electrical cabinet with good radiating property
09/04/2013CN103280710A Outdoor low voltage electric cabinet
09/04/2013CN103280709A Distribution box with internally-arranged absorber
09/04/2013CN103280708A Electrical cabinet with rotary wheels capable of being retractably placed
09/04/2013CN103280707A Photoelectric warning energy-saving power distribution box
09/04/2013CN103280706A Assembly-type indoor rain-proof shed of power distribution station
09/04/2013CN103280705A Multifunctional integration photovoltaic power generation device
09/04/2013CN103280704A Electric cabinet
09/04/2013CN103280703A Electric cabinet with wire binding plates
09/04/2013CN103280702A Low-voltage electric cabinet
09/04/2013CN103280701A Electrical cabinet with good safety
09/04/2013CN103280700A Electrical cabinet convenient to lift
09/04/2013CN103280699A Three-door electrical cabinet
09/04/2013CN103280698A Electrical cabinet with radiolucent baffle being convenient to disassemble and assemble
09/04/2013CN103280697A Photoelectric cabinet with detachable bus bar
09/04/2013CN103280696A Electrical cabinet frame for railway vehicle passenger room
09/04/2013CN103280345A Electric operating mechanism for earthing switch
09/04/2013CN103280294A Novel box-type transformer
09/04/2013CN103280046A Protection structure between box body and box cover in power transformer
09/04/2013CN101409414B Electric cross connector
09/03/2013US8526169 Multi-tenant, all-in-one distribution and over current safety box with main disconnecting means for solar and wind generator systems
09/03/2013US8526168 Power outlet box for electronic displays in a retail environment
08/2013
08/29/2013WO2013029937A3 Secure motor starter
08/29/2013US20130222979 System and method to operate shutters
08/29/2013US20130222000 Load circuit for testing usb ports
08/29/2013US20130220695 Wildlife Guard Assemblies, Modular Systems and Methods for Using the Same
08/29/2013DE102012203115A1 Mechanical door lock of locking unit for switchgear cabinet, has door frame assembly with movable latch which is moved between locking and unlocking positions in which cabinet door is engaged and disengaged in receptacle of door unit
08/28/2013EP2632000A1 Framework of an electrical panel or enclosure
08/28/2013CN203166391U Contact box of high-capacity multifunctional high-tension metal enclosed switchgear
08/28/2013CN203166390U Plateau type complete set device
08/28/2013CN203166387U Insulation structure of solid insulation ring network switch cabinet
08/28/2013CN203166384U Electrostatic precipitation low voltage draw-out type switch cabinet
08/28/2013CN203166368U Noise reduction type box substation
08/28/2013CN203166367U Damping air-discharging device used for transformer substations
08/28/2013CN203166357U Multifunctional anti-theft electric energy measuring cabinet
08/28/2013CN203166356U Low-voltage power distribution cabinet with radiating air duct
08/28/2013CN203166355U Photovoltaic electric-fan cooling transformer of box type mobile transformer station
08/28/2013CN203166354U Ventilation device for storage battery chamber of transformer station
08/28/2013CN203166353U Ventilation device for power distribution room of transformer station
08/28/2013CN203166352U Outdoor power distribution box
08/28/2013CN203166351U Relay protection chamber entire-row cubicle ventilating device
08/28/2013CN203166350U Cooling system of distribution box set
08/28/2013CN203166349U Drainage type dehumidifier for ring main unit
08/28/2013CN203166348U Ventilation heat-dissipation window body
08/28/2013CN203166347U Mobile transformer station
08/28/2013CN203166346U Wind energy converter and main power cabinet thereof
08/28/2013CN203166345U Waterproof ventilation outdoor distribution box
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