Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
10/2013
10/02/2013DE102012102741A1 Electricity installation distributor i.e. site distribution panel, for distributing electric power on construction sites, has bending part aligned to plate and including end region to be formed as holding elements on which rail is defined
10/02/2013CN203225469U Distribution box
10/02/2013CN203225468U Electric power switch cabinet
10/02/2013CN203225467U Casing of preassembled boosting box-type transformer station used for wind power and photovoltaic generation
10/02/2013CN203225466U An outdoor terminal box of a transformer substation
10/02/2013CN203225465U Distribution box for low voltage electrical equipment
10/02/2013CN203225464U Slide device preventing shutter of draw-out type switchgear from being blocked
10/02/2013CN203225463U Marine five-chamber medium-voltage metal-enclosed switchgear
10/02/2013CN203225462U 户外动力柜 Outdoor Power Cabinet
10/02/2013CN203225461U Electric control case provided with sealing strip
10/02/2013CN203225460U High voltage fixed type switch cabinet
10/02/2013CN203225459U Frequency inverter cabinet base and frequency inverter comprising same
10/02/2013CN203225458U Low voltage switch cabinet power down automatic connection system
10/02/2013CN203225457U Household distribution box
10/02/2013CN203225456U Separating type screen cabinet secondary cable trough
10/02/2013CN203225455U Panel fixing device for low-voltage electrical equipment
10/02/2013CN103337803A Low voltage draw-out switchgear
10/02/2013CN103337799A Ventilating and heat-radiating outdoor switch cabinet
10/02/2013CN103337798A Mining explosion-proof high-voltage vacuum power distribution device
10/02/2013CN103337797A Waterproof sealing structure of splicing part of split substation
10/02/2013CN103337796A Outdoor waterproof louver device
10/02/2013CN103337795A Multi-door portable transportation power distribution cabinet
10/02/2013CN103337794A Fingerprint switch cabinet
10/02/2013CN103337793A Multifunctional metering cabinet
10/02/2013CN103337792A Switch cabinet structure
10/02/2013CN103337791A Radiation protective mounting plate of distribution box
10/02/2013CN103337790A Distribution box mounting plate
10/02/2013CN103337789A Electric power equipment cabinet
10/02/2013CN103337337A Transformer box body structure
10/01/2013US8549067 Networkable electrical power distribution plugstrip with current display and method of use
10/01/2013US8547686 Watthour meter socket with secured access high voltage section
10/01/2013US8547684 Panelboard having a parallel feeder bars distribution
10/01/2013US8546984 Pump motor control assembly
10/01/2013US8546689 Service access point for a uninterruptible power supply
09/2013
09/26/2013US20130250489 Electronic part module
09/26/2013US20130250488 Basepan assembly for an electrical enclosure
09/26/2013US20130248242 Electric Plug System
09/25/2013EP2641309A1 Switch panel for high-voltage switchgear assembly and method for constructing said switch panel
09/25/2013EP2641308A1 Improved sliding inspection window for high voltage switchgear cabinets
09/25/2013CN203218884U High-voltage dynamic compensation cabinet
09/25/2013CN203218813U Power lighting distribution box with movable vertical installation beam
09/25/2013CN203218771U Armored withdrawable AC metal enclosed switch device
09/25/2013CN203218762U Capacity-variable energy-saving preassembled transformer substation
09/25/2013CN203218761U Box-type transformer substation
09/25/2013CN203218754U Outdoor electric control cabinet capable of using nature air to adjust temperature
09/25/2013CN203218753U Cooling device for switch cabinet
09/25/2013CN203218752U Heat-insulating and condensation-proof outer box device for box type transformer station
09/25/2013CN203218751U Transformer chamber ventilation device
09/25/2013CN203218750U Power distribution cabinet heat radiation structure
09/25/2013CN203218749U Heat radiation structure of low-voltage switch cabinet
09/25/2013CN203218748U Low voltage draw-out type switch cabinet with overturn top cover
09/25/2013CN203218747U Security switch cabinet
09/25/2013CN203218746U Terminal box support base
09/25/2013CN203218745U Lock-controlled distribution box
09/25/2013CN203218744U Miniature distribution box
09/25/2013CN203218743U Wind and sand preventing double-layer door sealing electric-device terminal box
09/25/2013CN203218742U 10kV box type distribution equipment with advertisement screen
09/25/2013CN203218741U Outer casing of ring-network cabinet
09/25/2013CN203218740U HXGN type high-voltage measuring cabinet
09/25/2013CN203218739U High-voltage measuring cabinet
09/25/2013CN203218738U Anti-electricity theft high-voltage measuring cabinet
09/25/2013CN203218737U Fixed intelligent low-voltage ring network equipment
09/25/2013CN203218736U Wind power tower power distribution cabinet
09/25/2013CN203218735U Electrical cabinet convenient for bus lapping
09/25/2013CN203218734U Switch cabinet with movable separator plate
09/25/2013CN203218733U Switch cabinet capable of adjusting height
09/25/2013CN203218732U Top-opened type low-voltage switch cabinet
09/25/2013CN203218731U Novel switch cabinet chute apparatus
09/25/2013CN203218730U Indicating device
09/25/2013CN203218729U Mechanical lead seal device for power distribution cabinet
09/25/2013CN203218728U Bottom-enter and bottom-exit 10kV high voltage switch cabinet suitable for high altitude area
09/25/2013CN203218727U Anti-interference power distribution circuit of control cabinet
09/25/2013CN203218726U High-voltage switch cabinet suitable for crossing bus bridge
09/25/2013CN203218725U Wire-passing clamp
09/25/2013CN203218724U High-voltage switch cabinet with improved grounding structure
09/25/2013CN203218723U Security switch cabinet
09/25/2013CN203218722U Intelligent switch cabinet
09/25/2013CN203218721U Connecting device of switch cabinet
09/25/2013CN203218720U Ring network cabinet
09/25/2013CN203218719U All-insulation bus current transformer assembling mechanism
09/25/2013CN203218718U Intelligent management box of ground wires of transformer station
09/25/2013CN203218717U Manual dual power supply operating mechanism device of low-voltage electrical equipment
09/25/2013CN203218716U Unit board for constructing combined transformer housing
09/25/2013CN203218715U Movable switch case support
09/25/2013CN203218714U Bus coupler combined cabinet structure of ring network cabinets
09/25/2013CN203218713U Safe power box
09/25/2013CN203218712U Bushing shielding device
09/25/2013CN203218513U Contact terminal contact system of air breaker drawer chassis
09/25/2013CN203218068U Underwater seal box provided with transformers
09/25/2013CN203218065U Transformer cabinet
09/25/2013CN203214547U High-speed nut for assembling switch cabinet
09/25/2013CN103329373A Switch panel for high-voltage switchgear assembly and method for constructing said switch panel
09/25/2013CN103329372A Electric control or signaling device
09/25/2013CN103329371A Z-directed pass- through components for printed circuit boards
09/25/2013CN103327791A Electrical center with vertical power bus bar
09/25/2013CN103326379A High-power contactless module switch
09/25/2013CN103326272A Combined type high-voltage composite apparatus and unipolar structure thereof
09/25/2013CN103326268A Mining flame-proof type frequency conversion mobile substation
09/25/2013CN103326263A Ventilating, dustproof and radiating switch cabinet
09/25/2013CN103326262A Power distribution box mounting plate
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