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 11 - Switchgear having carriage withdrawable for isolation
Patents for H02B 11 - Switchgear having carriage withdrawable for isolation (5,238)
03/2014
03/19/2014CN203491586U Low-voltage draw-out type switch cabinet
03/19/2014CN203491585U Propelling apparatus with operating hole status switch
03/19/2014CN203491584U Mining flame-proof and safe multi-loop vacuum electromagnetic starter drawer combined case
03/19/2014CN203491583U Frame switch drawer mechanism
03/19/2014CN203491582U Angle self-regulated locking device and box body used for box-type substation
03/19/2014CN203491581U Draw-out type switch cabinet interlocking device
03/19/2014CN203491580U Interlocking mechanism and vacuum power distribution device including same
03/19/2014CN203491579U Handcart advancing mechanism and vacuum power distribution device containing same
03/19/2014CN203491560U Combined unit type low voltage reactive power compensation device
03/19/2014CN103647223A Drawer seat three-position indicating and locking device of circuit breaker
03/19/2014CN102377244B Isolation handcart electric actuator of high-voltage intermediate switch cabinet
03/19/2014CN102237649B Plug interlock device for vacuum circuit breaker
03/19/2014CN102157906B Clamping device of handcart breaker equipment maintenance car
03/12/2014CN203481690U Grounding system used for high voltage switch cabinet
03/12/2014CN203481689U Valve blocking device
03/12/2014CN203481688U Apparatus for displaying safety net door state of high-voltage capacitor set
03/12/2014CN203481687U Electric chassis truck with low-noise modular deceleration motor
03/12/2014CN203481686U Propulsion device with position switches
03/12/2014CN203481685U Metal armored movable type high-voltage switch device
03/12/2014CN103633577A Low-voltage current transformer type primary movable plug-in
03/12/2014CN103633576A Hidden bracket
03/12/2014CN103633575A Marine medium-voltage power distribution unit
03/12/2014CN103633574A Low-voltage switch cabinet
03/06/2014WO2014032941A1 Leadthrough for a switchgear unit
03/06/2014DE102013109381A1 Verfahren, Systeme und Vorrichtung zur automatischen Wartungsmodusumschaltung Methods, systems and apparatus for automatic maintenance mode switchover
03/05/2014EP2704275A1 Loading/unloading apparatus for storage of withdrawable switchgear installations
03/05/2014CN203466492U 10 kV busbar transforming grounding device for centrally installed switchgear and underneath switchgear
03/05/2014CN203466491U Low-voltage draw-out switch cabinet
03/05/2014CN203466490U Drawer-type circuit breaker guide rail mechanism
03/05/2014CN203466489U Drawer-type low-voltage electrical control cabinet
03/05/2014CN203466488U Low-voltage draw-out type complete switch cabinet
03/05/2014CN203466487U Low-voltage draw-out type power distribution cabinet
03/05/2014CN203466486U Movable GCK low-voltage switch equipment
03/05/2014CN203466485U Solid insulated circuit breaker installation structure for electrical equipment switch cabinet
03/05/2014CN203466484U Electric shock prevention device of high-voltage trolley switch
03/05/2014CN203466483U Station transformer cabinet handcart insurance clamping head
03/05/2014CN203466482U Universal change-over switch dustproof contact seat for high- and low-voltage switch cabinet
03/05/2014CN203466453U Modularized solid-insulation switch cabinet
03/05/2014CN103620873A Optimally shaped bus connector
03/05/2014CN103618231A MNS low-pressure drawer-type switch cabinet
03/05/2014CN103618230A Low-voltage switch cabinet
03/05/2014CN103618229A Manually-controlled switch cabinet
02/2014
02/27/2014DE112012002171T5 Transportwagen Dolly
02/27/2014DE112012002163T5 Umrichtereinrichtung Converter device
02/27/2014DE102012016847A1 Assembly housing for surge protection device for use in e.g. electrical installation, has fire-preventing substance containing inert gas, that is filled in housing using filling device
02/26/2014CN203456785U One-piece drawer frame used for low voltage power distribution cabinet
02/26/2014CN203456784U Three-station dial handle type drawer for low-voltage power distribution cabinet
02/26/2014CN203456783U Draw-out type air insulation ring main unit
02/26/2014CN203456782U Combinable low voltage draw-out type switch cabinet
02/26/2014CN203456781U Drawer type intelligent comprehensive low-voltage distribution JP cabinet
02/26/2014CN203456780U Generic cabling system (GCS) shell with horizontal main busbar conveniently assembled at top of rack
02/26/2014CN203456779U A metering handcart suitable for a switch cabinet
02/26/2014CN203456778U Metering handcart matching high tension switchgear
02/26/2014CN203456777U Handcart used for collecting high tension switchgear voltage signals
02/26/2014CN203456776U Breaker electric chassis vehicle
02/26/2014CN203456775U Switch cabinet mechanical interlocking mechanism without grounding switch
02/26/2014CN203456774U Fixed type intelligent alternating current low voltage power distribution cabinet
02/26/2014CN203456773U Safe high-voltage cabinet
02/26/2014CN203456772U Drawer backboard of switch cabinet
02/26/2014CN203456771U Plug?chuck structure
02/26/2014CN203456697U Multi-tap for an electric power switchgear drawer
02/26/2014CN103606837A Reactive power compensation electrical cabinet
02/26/2014CN103606836A Low-voltage switch cabinet
02/26/2014CN103606835A Novel low-voltage switch cabinet
02/26/2014CN103606834A Mobile contact low-voltage switch cabinet
02/19/2014EP2697877A1 Electrical system having withdrawable electrical apparatus and shutter assembly with ramped engagement surfaces
02/19/2014CN203445559U Rotary clamping electric connection mechanism
02/19/2014CN203445501U KYN28-24 descending 550 transfer trolley
02/19/2014CN203445500U Drawer anti-skid mechanism
02/19/2014CN203445499U KYN28-24 underneath lightning protection handcart
02/19/2014CN203445498U KYN28-24 PT middle-mounted handcart
02/19/2014CN203445497U KYN28-24PT middle-arranged fuse and arrester handcart
02/19/2014CN203445496U KYN28-24 isolation handcart
02/19/2014CN203445495U Carrying apparatus of handcart disposed below electrical control cabinet
02/19/2014CN203445494U Enhanced ground knife interlock
02/19/2014CN203445493U Bridge type contact apparatus used for drawer seat of universal type breaker
02/19/2014CN203445492U KYN28-24 PT cabinet contact box installing plate
02/19/2014CN203445491U Contact box installing plate of electronic control cabinet
02/19/2014CN203445490U Heavy current contact box installing plate of electric control cabinet
02/19/2014CN203445489U Left side plate structure of electric control cabinet
02/19/2014CN203445488U Terminal rack support
02/19/2014CN203445487U Switch cabinet drawer-bottom board
02/19/2014CN203445441U Valve mechanism of longitudinally rotary high-voltage metal-enclosed switchgear
02/19/2014CN203444966U Wiring structure of PT handcart voltage transformer of KYN28 centrally-installed switchgear
02/19/2014CN103597681A Inverter device
02/19/2014CN103597680A 中压开关设备 Medium Voltage Switchgear
02/19/2014CN103597679A Carrying cart
02/19/2014CN103597678A Withdrawable switchgear with thermosiphon heat- pipe cooled bushings
02/19/2014CN103594949A Grounding system applied to high-voltage switch cabinet and processing method thereof
02/19/2014CN103594948A Armor moving-open type metal-enclosed switchgear
02/19/2014CN103594947A Moving-off type metal-enclosed switch gear
02/19/2014CN103594946A Electric operating device of high voltage handcart of electric power high voltage switch cabinet
02/19/2014CN103594945A Drawer type low-voltage switch cabinet
02/18/2014US8654513 Remotely-operated switchgear racking device and a mounting method for the same
02/13/2014CA2823299A1 Vacuum interrupter and linear disconnect switch
02/12/2014EP2695258A1 Electrical system having withdrawable electrical apparatus and shutter assembly
02/12/2014DE202014100434U1 Elektrische Schaltvorrichtung The electrical switching apparatus
02/12/2014CN203434510U Isolating baffle plate mechanism of bypass switch
02/12/2014CN203434509U Drawer for switchgear
02/12/2014CN203434508U Transmission device of distribution drawer unit
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