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)
12/2012
12/05/2012CN202586113U Dust cover for high-power direct current power device
12/05/2012CN202586112U Air-cooled control cabinet for transformer
12/05/2012CN202586111U Control electrical cabinet for glass heating furnace
12/05/2012CN202586110U Heating dehumidifier shell
12/05/2012CN202586109U Distribution box for outdoor use
12/05/2012CN202586108U Integrated distribution box
12/05/2012CN202586107U Advertisement type low-voltage distribution box
12/05/2012CN202586106U Integrated offshore booster station
12/05/2012CN202586105U Preassembled transformer station
12/05/2012CN202586104U Falling-prevention device for cabinet door
12/05/2012CN202586103U Intelligent low-voltage capacitor box
12/05/2012CN202586102U Cabinet body for low-voltage cabinet
12/05/2012CN202586101U Static type reactive generator structure based on GGD cabinet
12/05/2012CN202586100U Inner door low voltage switch cabinet metering chamber
12/05/2012CN202586099U Housing structure for substation microcomputer protection device
12/05/2012CN202586098U Marine switch cabinet hinge
12/05/2012CN202586097U Simple marine distribution box support rod
12/05/2012CN202586096U Isolated anti-locking structure for switch cabinet
12/05/2012CN202586095U Multifunctional electric energy metering cabinet
12/05/2012CN202586094U Mobile positioning support for high-voltage metering box in 10kV switchgear room
12/05/2012CN202586093U Pluggable cabinet body observation window
12/05/2012CN202586092U Wiring arrangement structure of ATS dual power supply controller in low voltage power distribution cabinet
12/05/2012CN202586091U Low voltage cabinet suitable for low voltage side bus inlet wire mode
12/05/2012CN202586090U Arrangement structure of power plant 750 kV main transformer and outgoing line thereof in an air cooling island
12/05/2012CN202586089U Incoming wire system for high voltage ring main unit
12/05/2012CN202586088U Secondary wire-returning system for low voltage transformer area
12/05/2012CN202586087U Construction machinery safe power supply supervision system
12/05/2012CN202586086U Power regulating cabinet
12/05/2012CN202586085U A portable operation head used for cutting and delivering power of equipment in a ring main unit
12/05/2012CN202586084U Visual waterproof-type monitoring instrument panel of outdoor distribution box
12/05/2012CN202586083U Misoperation alarming device for FN7 high voltage load switch
12/05/2012CN202586082U Pressure plate anti-closing alarm cover
12/05/2012CN202586081U Movable-type combination distribution device
12/05/2012CN202586080U High voltage switch cabinet protective baffle plate
12/05/2012CN202586079U Electric railway intelligent switch device
12/05/2012CN102812336A Sensor attachment device and associated sensor arrangement
12/05/2012CN102810824A Solid-insulating fully-sealed device
12/05/2012CN102810823A Ultra-prevention environment-friendly box-type substation
12/05/2012CN102810822A Novel surface cover of switch box
12/05/2012CN102810821A Outdoor switch cabinet
12/05/2012CN102810820A Switch cabinet body
12/05/2012CN102810819A Low-voltage electrical cabinet
12/05/2012CN102810818A Equipment cabinet
12/05/2012CN102810817A Switch cabinet
12/05/2012CN102810816A Detachable type install cabinet top bus device in low-voltage switch cabinet
12/05/2012CN102810345A Bus bar
12/05/2012CN102088208B Intelligent cabinet control circuit and intelligent cabinet manager formed thereby
12/05/2012CN101707130B Combined electronic transformer
12/04/2012US8325946 Input selector
12/04/2012US8325467 Method and apparatus to reduce internal pressure caused by an arcing fault in an electrical enclosure
12/01/2012CA2778565A1 Metersocket connector
11/2012
11/30/2012DE202011110056U1 Klimaschrank Climate cabinet
11/29/2012WO2012161930A1 Withdrawable switchgear with thermosiphon heat- pipe cooled bushings
11/29/2012WO2012161611A1 Cooling system heat sink which is resistant to the occurrence of contamination and method for manufacturing same
11/29/2012WO2012160645A1 Control system
11/29/2012WO2012159353A1 Electric transmission and transformation device using magnetoelectric coupling alternating weak magnetic sensor technology
11/29/2012US20120301083 Rack cabling system
11/29/2012US20120300372 Modular Data Center and Associated Methods
11/29/2012US20120298821 Mounting and Latching Mechanism for Standard Rails
11/29/2012DE102011119277B3 Montageschiene für den Innenausbau eines Schaltschrankgehäuses Mounting rail for the interior of a cabinet housing
11/29/2012DE102011076550A1 Schaltvorrichtung Switching device
11/29/2012DE102011076290A1 Stern-Dreieck-Verdrahtung, insbesondere für eine Schützschaltung auf einer Montageplatte Star-delta wiring, especially for a contactor circuit on a mounting plate
11/29/2012CA2835970A1 Withdrawable switchgear with thermos i phon heat-pipe cooled bushings
11/28/2012EP2528179A1 Converter arrangement and method in connection with converter arrangement
11/28/2012EP2528178A2 Switching device
11/28/2012EP2528177A2 Device for mounting a switch or similar to a mounting board
11/28/2012CN202564957U Capacitor platform of series compensated device
11/28/2012CN202564847U Box-type fixed alternating-current metal-enclosed switchgear with monitoring system
11/28/2012CN202564844U Metal closed box-type high-tension switch cabinet
11/28/2012CN202564842U Box type fixing alternating current metal-enclosed switching device
11/28/2012CN202564839U Low-voltage withdrawable complete switching device
11/28/2012CN202564827U Scratch-resistant box-type transformer substation
11/28/2012CN202564826U Box-type substation with illuminating lamps
11/28/2012CN202564825U Lower box body structure of semi-buried box-type substation
11/28/2012CN202564824U Preassembled outdoor transformer substation
11/28/2012CN202564820U Movable power distribution device
11/28/2012CN202564811U Ring main unit with ventilating devices
11/28/2012CN202564810U Waterproof electric appliance cabinet with constant temperature system
11/28/2012CN202564809U Intelligent outdoor box adopting anti-rust lock
11/28/2012CN202564808U Intelligent temperature control outdoor box
11/28/2012CN202564807U Photovoltaic grid-tied inverter
11/28/2012CN202564806U Automatic temperature control air-cooled low voltage distribution cabinet
11/28/2012CN202564805U Power distribution box
11/28/2012CN202564804U Multifunctional indoor combined distribution box
11/28/2012CN202564803U Intelligent reactive compensation cabinet
11/28/2012CN202564802U Switch cabinet of wind power generating equipment
11/28/2012CN202564801U Waterproof intelligent integrated distribution box for power grid
11/28/2012CN202564800U Closed intermediate frequency power supply cabinet
11/28/2012CN202564799U Switch cabinet riveted by adopting high-strength rivet
11/28/2012CN202564798U Intelligent harmonic and arc extinction switch cabinet
11/28/2012CN202564797U Dismountable base support of low voltage power distribution cabinet
11/28/2012CN202564796U Top cover of power distribution cabinet
11/28/2012CN202564795U Improved cabinet door structure of electrical cabinet
11/28/2012CN202564794U Novel intermediate frequency power supply cabinet
11/28/2012CN202564793U Inner conic type bus connecting device for gas insulated switch cabinet
11/28/2012CN202564792U Centrally installed cabinet grounding device
11/28/2012CN202564791U Grounding wire management cabinet
11/28/2012CN202564790U Contact box allowing online detection
11/28/2012CN202564789U High-voltage cable distribution box having dehumidification and heat dissipation functions
11/28/2012CN202564788U High voltage load switch cabinet with over current control
1 ... 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 ... 306