Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511) |
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06/27/2013 | WO2013091444A1 Embedded pole capable of isolation and switch cabinet |
06/27/2013 | WO2013059883A9 A panel |
06/27/2013 | US20130163220 Electronic device with cable protecting structure |
06/27/2013 | CA2858072A1 Rolled neutral rail adapter allowing plug -on connections as well as wired connections for power distribution panel boards |
06/26/2013 | EP2608330A1 Ventilation for an electric disconnection apparatus |
06/26/2013 | EP2606534A1 Mounting rail and module latching system |
06/26/2013 | EP2606227A2 Box-shaped electric control cabinet which can be closed by a cover, for a wind energy power plant |
06/26/2013 | CN203026948U Rack-mounted active filter |
06/26/2013 | CN203026838U 无功补偿柜 Reactive power compensation cabinet |
06/26/2013 | CN203026837U Drawer type low-voltage electric appliance cabinet |
06/26/2013 | CN203026818U Solar switch cabinet |
06/26/2013 | CN203026817U Outdoor box-type transformer substation protecting casing |
06/26/2013 | CN203026816U Novel electric control cabinet |
06/26/2013 | CN203026815U Outdoor distribution box with loudspeaker boxes |
06/26/2013 | CN203026814U Electric cabinet with replaceable connecting port |
06/26/2013 | CN203026813U Outdoor distribution cabinet |
06/26/2013 | CN203026812U Dustproof filtering device of outdoor high-voltage power distribution cabinet |
06/26/2013 | CN203026811U Outdoor distribution box |
06/26/2013 | CN203026810U Novel power distribution cabinet shell |
06/26/2013 | CN203026809U Emergency divide-shut brake lock plate used on electrical cabinet |
06/26/2013 | CN203026808U Case capable of being mounted in separated and integrated manner for intelligent protection measurement and display device |
06/26/2013 | CN203026807U Movable door cantilever beam mechanism |
06/26/2013 | CN203026806U Unit module type liquid crystal power distribution screen |
06/26/2013 | CN203026805U Grounding device for switch cabinet |
06/26/2013 | CN203026804U Large-current contact box |
06/26/2013 | CN203026803U Probe box |
06/26/2013 | CN203026802U Separation type low-voltage power distribution cabinet |
06/26/2013 | CN203026801U C-shaped profile mounting accessory |
06/26/2013 | CN203026800U General type safety belt bracket for isolating switch in substation |
06/26/2013 | CN203026799U Humidity detection system for switch cabinet of conventional transformer substation |
06/26/2013 | CN203026798U Anti-corrosion epoxy resin compound power distribution box |
06/26/2013 | CN203026797U Shielding sleeve |
06/26/2013 | CN203026796U Incoming and outgoing line joint structure of circuit breaker incoming line terminal or outgoing line terminal |
06/26/2013 | CN203026795U Single-phase cable support body device without hysteresis loss |
06/26/2013 | CN203026794U Separation type low-voltage power distribution box |
06/26/2013 | CN203026793U Single-phase cable support body structure without hysteresis loss |
06/26/2013 | CN203026792U Insulating cover |
06/26/2013 | CN103178528A Capacitor compensation cabinet with isolated busbar chamber |
06/26/2013 | CN103178466A Combined switch appliance air chamber |
06/26/2013 | CN103178459A Modified distribution switchgear |
06/26/2013 | CN103178458A Modified low-voltage switchgear |
06/26/2013 | CN103178457A Easy-carrying silent transformer substation |
06/26/2013 | CN103178456A Activation of safety mechanisms using smart materials |
06/26/2013 | CN103178455A Bridge monitoring distribution box with anti-theft function |
06/26/2013 | CN103178454A Operating mechanism in distribution switchgear |
06/26/2013 | CN103178453A Position lock of fixed cabinet |
06/26/2013 | CN103178452A Two-layer insulation type electric control cabinet system |
06/26/2013 | CN103178451A Miniature power grid terminal transformation and distribution system |
06/26/2013 | CN103178450A Ring main unit grounding mechanism |
06/26/2013 | CN103178449A Safety protection system for centrally installed switchgear |
06/26/2013 | CN103178448A Modified intelligent low-voltage switchgear |
06/25/2013 | US8472167 High current clamping connector |
06/25/2013 | US8471416 In situ reconstruction of high voltage electric power lines |
06/25/2013 | CA2720109C Bonding and grounding clamp/connector for electrode conductors |
06/25/2013 | CA2525270C Arc hood and power distribution system including the same |
06/20/2013 | WO2013086627A1 A system and method for enhancing the cost-efficiency of rechargeable battery systems |
06/20/2013 | WO2013023633A8 Floor pan for connecting a roof-mounted cooling device to the roof of a switch cabinet |
06/20/2013 | US20130159737 Universal Serial Bus Current Limit |
06/20/2013 | US20130154390 Switch circuit,sampling switch circuit and switch capacitor circuit |
06/20/2013 | US20130154350 Marine battery interconnection system |
06/20/2013 | US20130152338 Aircraft Interior Bushing |
06/19/2013 | EP2605349A1 Support structure of an electric control or protection apparatus of a medium-voltage electric cubicle |
06/19/2013 | CN203014345U Power distribution transformer low-voltage protection cabinet |
06/19/2013 | CN203014259U A gas-insulated cabinet |
06/19/2013 | CN203014255U Metal armoured withdrawing type switchgear |
06/19/2013 | CN203014250U Front door of metallic armored switch cabinet |
06/19/2013 | CN203014249U Centrally installed cabinet |
06/19/2013 | CN203014243U Mining handcart type high-voltage switch cabinet installed against wall |
06/19/2013 | CN203014237U Central-positioned switch cabinet |
06/19/2013 | CN203014236U Box-type substation |
06/19/2013 | CN203014235U Prefabricated substation |
06/19/2013 | CN203014234U Buried transformer station |
06/19/2013 | CN203014233U An YBMW-12/04 preassembled box-type transformer station |
06/19/2013 | CN203014213U Intelligent integrated distribution box |
06/19/2013 | CN203014212U Heat radiation box body of box-type substation |
06/19/2013 | CN203014211U Multifunctional power distribution cabinet |
06/19/2013 | CN203014210U An YKW-12 outdoor looped network switching station |
06/19/2013 | CN203014209U Low-voltage capacitor compensation cabinet |
06/19/2013 | CN203014208U Integrated distribution box with earth leakage protection |
06/19/2013 | CN203014207U Movable type outdoor box type transformer station |
06/19/2013 | CN203014206U Alarm device for the cooling liquid reduction in box-type substation shell |
06/19/2013 | CN203014205U Secure maintenance power box |
06/19/2013 | CN203014204U Ray-proof power distribution isolation device |
06/19/2013 | CN203014203U An integrated distribution box of an intelligent power grid |
06/19/2013 | CN203014202U Box body of outdoor distribution box |
06/19/2013 | CN203014201U Fire-extinguishing power distribution box |
06/19/2013 | CN203014200U Protection case for front-end power transmission line of base station commercial power intelligent power consumption management terminal |
06/19/2013 | CN203014199U 10 kV PT cabinet protection measurement and control apparatus |
06/19/2013 | CN203014198U Looped network switching device |
06/19/2013 | CN203014197U Combined type multiloop high-voltage explosive-proof power distribution unit |
06/19/2013 | CN203014196U Cabinet body used for high-voltage switch |
06/19/2013 | CN203014195U Water collector of dehumidifier used for electric power distribution cabinet |
06/19/2013 | CN203014194U Rainproof electrical cabinet |
06/19/2013 | CN203014193U Side board used for high-voltage ring main unit |
06/19/2013 | CN203014192U Novel low-voltage switch cabinet |
06/19/2013 | CN203014191U Reinforcing rib structure of inflation looped network cabinet top cover |
06/19/2013 | CN203014190U Panel component used for switchgear |
06/19/2013 | CN203014189U A hoisted reactive power compensating device |
06/19/2013 | CN203014188U Movable electric control cabinet |
06/19/2013 | CN203014187U Novel embedded entire body glass door |