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WO/2022/096078A1 |
The invention relates to a switchgear panel (1). The switchgear panel (1) comprises: a circuit breaker (3) having a housing (5) and an interrupter unit located in the housing (5); outdoor bushings (7, 9) through each of which an electric...
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WO/2022/096247A1 |
The invention relates to an explosion-proof assembly (10) having a first component (20) with a plastically deformable first seam portion (20a) and a second component (21) with a plastically deformable second seam portion (21a). The two s...
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WO/2022/096301A1 |
The invention relates to a roof structure (1, 1') for being arranged on the roof of an electrical installation or for being arranged on a cover that is upwardly spaced apart from the supporting surface of the electrical installation. In ...
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WO/2022/095589A1 |
Provided is a moisture-proof electric control cabinet, comprising an electric control cabinet body (1), a solar energy storage component and a drying component. The electrical control cabinet body comprises an outer cabinet body (11) and...
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WO/2022/096964A1 |
The present disclosure relates to an apparatus (100) for distributing supply of power to one or more loads, the apparatus includes a switchboard (102) that includes one or more first connectors (106), configured to supply power to corres...
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WO/2022/088859A1 |
The present invention provides an automatic cleaning device for a GIS conductor. The automatic cleaning device comprises a conductor supporting and rotating mechanism and a spray head displacement mechanism, wherein the conductor support...
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WO/2022/093153A1 |
The invention relates to the output box (6) grounding device (A), which provides automatic grounding of the on-off mechanism in the output boxes (6) used for the purpose of delivering the energy to the relevant unit in a busbar power dis...
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WO/2022/088552A1 |
Disclosed in the present invention is a ventilation apparatus of an underground substation, comprising an air inlet pipeline. An air inlet at one end of the air inlet pipeline is connected to a fan unit, and an air inlet at the other end...
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WO/2022/085544A1 |
This electric equipment has a metal tank in which a conductor member is arranged, wherein the metal tank is filled with a dielectric, the dielectric comprising at least one selected from the group consisting of 1-chloro-2,3,3,3-tetrafluo...
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WO/2022/085045A1 |
Provided is a system that prevents an electrical accident leading to, for example, a fire from occurring in a house, a shop, a factory, and the like in which a power device is used in which: a power supply side electrical path from the p...
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WO/2022/085145A1 |
This valve gas filter (1A) comprises: a valve box (11) attached to a gas sealing inlet connected to a gas-insulated device (100) in which an insulating gas is filled and sealed; and a valve body (14) for opening and closing a gas passage...
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WO/2022/085086A1 |
According to the embodiments, an information display device is provided at a management center that manages a plurality of power stations. The information display device has a display unit, an acquisition unit, a generation unit, and a d...
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WO/2022/086308A1 |
The present invention relates to an insulating gas used for electrical insulation or arc extinguishing of an electrical device and an electrical device for insulating electricity using same. The insulating gas of the present invention, w...
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WO/2022/086466A1 |
In particular, the invention relates to the current receiving structure (A), which provides the opportunity to receive energy from the desired point in a healthier way for panels or devices that are frequently used side by side in data c...
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WO/2022/079369A1 |
The invention relates to an electric charging point (1) for an electrical vehicle (100), comprising - a support (2) and, - a charging terminal (3) designed for connection to a battery terminal (5) of an electric vehicle (100) in such a w...
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WO/2022/076976A1 |
A universal mounting apparatus suitable for use with a cellular communication system is disclosed here. The mounting apparatus can be used to mount a transceiver radio unit to an antenna structure. The mounting apparatus includes a first...
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WO/2022/074781A1 |
This switchgear is provided with: a power reception board (1) that has a power reception-side circuit (14) comprising a power reception-side breaker, a power reception-side current sensor (4), and a ground switch (2) and that receives po...
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WO/2022/073910A1 |
The invention relates to a mounting assembly (1) for mounting at least two electrical modules (3, 4) which can be positioned at different levels above one another, in which a first electrical module (3) can be positioned on a first suppo...
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WO/2022/070397A1 |
A gas circuit breaker according to an embodiment has a fixed contactor, a movable contactor, an insulating nozzle, a pressure accumulation part, and a first cylindrical body. The movable contactor is displaced in a first direction from a...
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WO/2022/069332A1 |
The invention relates to a current transformer (2) for encapsulated high-voltage devices (1) and to an encapsulated high-voltage device (1) having the current transformer (2), wherein the current transformer (2) has at least one coil (3)...
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WO/2022/069187A1 |
The invention relates to a high-voltage direct-current switching system (1), to the use thereof, and to a method for switching DC voltages in the high-voltage range, comprising at least one busbar (3) for load currents, at least one busb...
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WO/2022/069459A1 |
The invention relates to a switchgear cabinet (1) for accommodating at least one component (2), wherein the switchgear cabinet (1) comprises a base housing part (100) and a lid housing part (200), wherein the lid housing part (200) can b...
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WO/2022/069197A1 |
The invention relates to a high-voltage device (1), having an encapsulation housing (2) and having at least one bushing (3) for at least one electrical conductor (4) into the encapsulation housing (2) and/or out of the encapsulation hous...
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WO/2022/054154A1 |
Provided is a gas-insulated device in which size reduction and insulation reliability can be improved by suppressing the degradation of surface withstand voltage performance of an epoxy composite when using a filler having a high dielect...
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WO/2022/043137A1 |
The invention relates to a cooling system for a medium voltage switchgear, the cooling system comprising: - a conductor; - a fluid conduit; and - an insulator; wherein, the conductor extends in a longitudinal axis; wherein, the conductor...
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WO/2022/043103A1 |
In a field device (1a, 1b, 1c) for a process engineering installation, such as a chemical installation, for example a refinery, a power plant, for example a nuclear power plant, a food-processing installation, or the like, which comprise...
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WO/2022/044424A1 |
The present invention provides a gas-insulated switching device that has an arc-driving-type disconnector that prevents the ignition of an arc at a location where the arc driving force in a spiral electrode is weak and uses the spiral el...
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WO/2022/037278A1 |
A substation inspection robot system based on artificial intelligence, comprising a robot and a service platform; the service platform issues inspection instructions to the robot and also receives related signals transmitted by the robot...
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WO/2022/037971A1 |
The invention relates to a switchgear (1) for medium and/or high voltages as well as to a method for data exchange in the switchgear, the switchgear comprising at least two switching units (2) and at least one data acquisition unit (3). ...
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WO/2022/036716A1 |
A power distribution cabinet that facilitates heat dissipation, comprising a cabinet body; the cabinet body comprises a top cabinet panel (1), a rear cabinet panel, a bottom cabinet panel (2), a door panel (3), and two side cabinet panel...
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WO/2022/032408A1 |
An energy-saving control monitoring device, comprising a monitoring device main body (1). An access door (2) is arranged on the outer surface of the front end of the monitoring device main body (1), an operation device (3) is arranged on...
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WO/2022/035241A1 |
A component grounding system according to one embodiment comprises: a case for accommodating a plurality of components; a DC capacitor disposed on one side of the case and electrically connected to the case; and a bus bar, disposed betwe...
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WO/2022/034360A1 |
The invention is an improved four pole outgoing plugging assembly adapted for connecting electrical equipment installed in functional units (withdrawable and removable units) in low-voltage switchgear and controlgear assemblies, to exter...
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WO/2022/030467A1 |
This electrical discharge detection system includes multiple filter circuits 32 which are electrically connected to electric circuits and which pass noise, multiple amplifiers 31 which are electrically connected to the filter circuits 32...
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WO/2022/027709A1 |
A moistureproof junction cabinet comprises a cabinet body (1). A door body (2) is installed at a front end surface of the cabinet body (1). A wire connection opening (3) is provided at one side of the cabinet body (1). A moistureproofing...
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WO/2022/029925A1 |
The purpose of the present disclosure is to provide a function unit and a control center capable of inserting and extracting the function unit into and from a housing with a smaller force than the insertion and extraction force of a func...
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WO/2022/027705A1 |
Disclosed is a dustproof wiring cabinet for an office, the cabinet comprising a protection housing (1), a wiring cabinet body (2), a protection mechanism (3), a dustproof cover (31), a sliding block (4), a fixing plate (5) and a clamping...
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WO/2022/029124A1 |
The invention relates to a fastening device (100) for fastening a mounting rail (200) to a wall (400), having at least one fastening element (101), which has a wall fastening portion (110) for fastening the fastening element (101) to the...
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WO/2022/027182A1 |
A grounding structure (60) comprises a grounding guide (610) defining a guiding hole (617) and a grounding support (620) fixed on the grounding guide (610) and defining a cavity (622) for accommodating a grounding contact (640). The grou...
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WO/2022/027751A1 |
Disclosed is a big-data server case, comprising a plurality of case bodies (1). A liquid pumping port of a cooling liquid pump (14) is in communication with a connecting pipe (13) on one side of the case body (1) that is closest to the c...
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WO/2022/022385A1 |
A substation framework (100), comprising: support assemblies (110), at least two support assemblies being arranged at intervals along a first direction, and at least one support assembly (110) comprising a first support part (111) and a ...
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WO/2022/024409A1 |
The present invention comprises: a width direction frame (12) that extends in the width direction; a depth direction frame (13) that extends in the depth direction and one end of which is joined with one end of the width direction frame ...
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WO/2022/025380A1 |
The present invention has been conceived to solve the above-mentioned problem, and the objective of the present invention is to provide a switchboard capable of easily correcting a difference between a phase-to-phase distance of a circui...
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WO/2022/020936A1 |
An electrical distribution apparatus is disclosed, having a supply terminal structured to receive distribution electricity from a primary circuit; a power corrector configured to correct the distribution electricity to reduce a voltage d...
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WO/2022/022131A1 |
A cabinet framework, comprising eight cross beams and four columns (17) which respectively correspond to 12 edges, and eight connecting pieces (18) respectively located at eight vertices and used for connecting the cross beams and the co...
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WO/2022/024164A1 |
A bus-bar connection device (100, 110) of the present disclosure comprises: a bus bar insulation adapter (2) which connects a solid insulated bus bar (3) comprising a bus bar conductor (3a) and an insulation shield (3b) covering the bus ...
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WO/2022/020749A1 |
An electrical cabinet includes a cabinet frame, two or more hoist brackets, a hoist bar, and a hoist mechanism. The cabinet frame has a top section and a bottom section. The bottom section rests on an underlying supporting surface, and t...
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WO/2022/020757A1 |
An instrument compartment for an electrical cabinet includes a box-shaped compartment structure comprising a stationary end portion mounted on a frame of an electrical cabinet and a swingable portion hinge-mounted to the stationary end p...
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WO/2022/020771A1 |
A service-entrance plug-on neutral (SEPON) device having a conductive neutral sled having a line sled side and a load sled side configured to electrically couple with a neutral bus of a bus assembly of a switchboard or panelboard when th...
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WO/2022/020784A1 |
Embodiments provided herein are directed to an improved way to access and increase the area of an electrical distribution device provided for cable pulling and cabling. A rotatable section, on which several electrical components of the e...
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