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 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
10/2012
10/18/2012US20120262009 Switch matrix system and method
10/18/2012US20120261988 Electrical system with circuit limiter
10/18/2012DE102012103056A1 Arrangement for cooling electrical components in switchgear cabinets in datacenter, has exhaust air duct connecting interior of cabinet with inner space, and refrigerator defining cold aisle in which cooled air flows from refrigerator
10/18/2012DE102012007742A1 Verdrahtungskanalverbindungseinrichtung Wiring duct connector
10/18/2012CA2832694A1 Circuit breaker panel
10/17/2012EP2510604A1 Detecting an abnormality of a switch in a high voltage electrical substation
10/17/2012EP2510597A1 Mounting and latching mechanism for standard rails
10/17/2012CN202495869U Large capacity energy storage converter
10/17/2012CN202495700U Movable box-type transformer substation
10/17/2012CN202495693U Distribution box with automatic heat-radiation function
10/17/2012CN202495692U Distribution box with own LED illuminating function
10/17/2012CN202495691U Distribution box
10/17/2012CN202495690U GCS low-voltage switchgear cabinet
10/17/2012CN202495689U Screen cabinet door
10/17/2012CN202495688U Electric power screen cabinet
10/17/2012CN202495687U Assembled type novel aluminum steel structure transformer room door
10/17/2012CN202495686U Low-voltage complete set of switch equipment
10/17/2012CN202495685U Double-layer thermal-insulation type electric control cabinet
10/17/2012CN202495684U Novel power distribution cabinet
10/17/2012CN202495683U GCK2 low-voltage complete set of switch cabinet
10/17/2012CN202495682U Distribution cabinet
10/17/2012CN102738728A Insulation-enclosed plug-pull switchgear
10/17/2012CN102738726A Indoor high-voltage switch cabinet
10/17/2012CN102738718A Cooling type dehumidifier for electric cabinet
10/17/2012CN102738717A Configuration structure of 110KV double-bus PASS distribution device
10/17/2012CN102738716A Line inlet/outlet structure of mobile type electric device room
10/17/2012CN102738715A Novel high-voltage arc-free switching device and arc extinguishing method for same
10/17/2012CN102738714A Overhaul lighting device for switch cabinet
10/17/2012CN102738713A Intelligent lightning-proof power distribution cabinet
10/17/2012CN102738712A G-type beam to be used with KB (keyboard) profile
10/17/2012CN102737792A Multifunctional combined insulating base
10/17/2012CN101340073B Cross-under plate for cable
10/16/2012US8289681 Control unit side by side
10/16/2012US8289680 Power bus system and method
10/16/2012US8288897 Smart speed control, power-saving and noise-reduction paper shredder
10/16/2012CA2759487C Fire prevention device using sensor input parameters
10/16/2012CA2505198C Power bus and structure for a barrier movement operator
10/11/2012US20120257331 Portable Power and Signal Distribution System for a Controllable System Including Multiple Devices
10/11/2012US20120257330 Electrical switch board smoke detector unit
10/11/2012DE202012008420U1 Lüfter und zugehöriger Lüfterrahmen Fan and associated fan frame
10/10/2012CN202488057U Distribution box bottom board convenient for wiring
10/10/2012CN202488030U 10kV disconnecter cabinet
10/10/2012CN202488029U 12kV plateau type metal-armored moved switch apparatus
10/10/2012CN202488027U Armored movable alternating-current metal-enclosed switch cabinet
10/10/2012CN202488026U Drawer type low-voltage switch cabinet
10/10/2012CN202488024U Drawer type low voltage switch cabinet
10/10/2012CN202488016U Prefabricated substation structure
10/10/2012CN202488015U Box-type transformer substation structure
10/10/2012CN202488014U Combined transformer for compact wind power generation
10/10/2012CN202488013U External combined-type transformer for wind power generation
10/10/2012CN202488012U Combined transformer for photovoltaic power generation
10/10/2012CN202488007U Intelligent ventilation system for main transformer room
10/10/2012CN202488006U Capacitor cabinet used in sealed and rather dirty environment
10/10/2012CN202488005U High-power capacitor cabinet
10/10/2012CN202488004U Heat radiator of switch cabinet
10/10/2012CN202488003U Outdoor floor-type terminal box
10/10/2012CN202488002U Vehicle-mounted movable type intelligent power supply and distribution integrated equipment
10/10/2012CN202488001U Distribution box capable of automatically closing door
10/10/2012CN202488000U Distribution box
10/10/2012CN202487999U Power distribution box
10/10/2012CN202487998U Distribution box and distributor assembly for electrical vehicle
10/10/2012CN202487997U Box-type transformer
10/10/2012CN202487996U Novel indoor power distribution box
10/10/2012CN202487995U Novel power distribution box side plate
10/10/2012CN202487994U High-voltage switch cabinet with accessory cabinet
10/10/2012CN202487993U Detachable top cover plate for switchgear
10/10/2012CN202487992U Switch cabinet case
10/10/2012CN202487991U High-voltage switch cabinet
10/10/2012CN202487990U Combined switch cabinet sealing strip
10/10/2012CN202487989U Assembled shell of power distribution equipment
10/10/2012CN202487988U Transformer anti-theft device
10/10/2012CN202487987U Middle door for switch cabinets
10/10/2012CN202487986U Lateral cover plate for hanging switch cabinets
10/10/2012CN202487985U Cabinet door of switch cabinet
10/10/2012CN202487984U Low-voltage switch cabinet
10/10/2012CN202487983U Edging structure
10/10/2012CN202487982U Three-phase high voltage control cabinet
10/10/2012CN202487981U Copper bar
10/10/2012CN202487980U Control cabinet with confluence busbar installing at side
10/10/2012CN202487979U Transformer cabinet circuit
10/10/2012CN202487978U Connecting device used for lower line-incoming of control cabinet or terminal box of transformer
10/10/2012CN202487977U 10KV wire inlet cabinet
10/10/2012CN202487976U 10kV measuring tank
10/10/2012CN202487975U Generatrix clamp
10/10/2012CN202487974U Side-hanging-type direct-current bus bridge for common direct-current bus
10/10/2012CN202487973U Line layout structure of double-busbar double-subsection GIS (Gas Insulated Switchgear) power distribution unit
10/10/2012CN202487972U Modularized mounting plate control cabinet
10/10/2012CN202487971U Switch equipment positioning tightening device
10/10/2012CN202487970U Component installation board of switch cabinet
10/10/2012CN202487969U Energy-efficient antitheft oil pumping unit power distribution apparatus
10/10/2012CN202487968U Solderless beam
10/10/2012CN202487967U Intelligent pressure, temperature and moisture online real-time monitor bi-pass casing
10/10/2012CN202487446U Wall switch cassette
10/10/2012CN202487439U Limit switching device for switch cubicle
10/10/2012CN202487390U Voltage mutual inductor and docking structure thereof
10/10/2012CN102723674A Switch box special for load control system
10/10/2012CN102723673A Insulating baffle mechanism and low-voltage power distribution cabinet with same
10/10/2012CN102723672A Three-station switch cabinet and bus connecting structure thereof
10/10/2012CN102723671A Low-voltage comprehensive power distribution cabinet
10/10/2012CN102723670A Power supply system for CCC (China compulsion certification) and CB (certification body) test laboratories
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