| Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511) |
|---|
| 03/14/2013 | US20130063872 Interlocking utility meter cover |
| 03/14/2013 | US20130063871 Manually-controlled arc flash energy reduction system and method for circuit breaker trip units |
| 03/13/2013 | EP2567432A2 Electrical service switching device having a quick-action fastening apparatus |
| 03/13/2013 | CN202797971U Novel capacitor cabinet |
| 03/13/2013 | CN202797970U Novel capacitor box |
| 03/13/2013 | CN202797740U Combination switch with two-layer parallelly-arranged current transformers |
| 03/13/2013 | CN202797739U Miniature high voltage vacuum load switch fuse-combination unit |
| 03/13/2013 | CN202797738U Solid insulation vacuum ring main unit |
| 03/13/2013 | CN202797735U Armored metal closing switch device |
| 03/13/2013 | CN202797730U Solid insulation full-sealing device |
| 03/13/2013 | CN202797723U Low-voltage drawing type switch cabinet |
| 03/13/2013 | CN202797722U Low-voltage draw-out type switch cabinet |
| 03/13/2013 | CN202797712U Power supply distributor for small-scale power distribution system |
| 03/13/2013 | CN202797711U Movable type alternating current metal sealing switch cabinet |
| 03/13/2013 | CN202797709U Screen of distribution transformer |
| 03/13/2013 | CN202797708U Box-type inversion integrated substation and photovoltaic power generation system |
| 03/13/2013 | CN202797707U Prefabricated transformer station |
| 03/13/2013 | CN202797706U Horizontal substation cabinet |
| 03/13/2013 | CN202797705U Horizontal box-type substation |
| 03/13/2013 | CN202797704U Transformer substation |
| 03/13/2013 | CN202797702U Box-type substation with embedded air-conditioning set |
| 03/13/2013 | CN202797694U Novel maintenance power box of transformer substation |
| 03/13/2013 | CN202797691U Heat radiation distribution box |
| 03/13/2013 | CN202797690U Ventilating transform station |
| 03/13/2013 | CN202797689U Cabinet body of outdoor high voltage switch control cabinet |
| 03/13/2013 | CN202797688U High protection class local control box |
| 03/13/2013 | CN202797687U Automatic cooling distribution box |
| 03/13/2013 | CN202797686U Rainproof cooling power distribution cabinet |
| 03/13/2013 | CN202797685U Distribution cabinet |
| 03/13/2013 | CN202797684U Low-voltage power distribution cabinet |
| 03/13/2013 | CN202797683U Novel distribution box |
| 03/13/2013 | CN202797682U Voltage transformation station and ventilating, radiating and cooling device thereof |
| 03/13/2013 | CN202797681U Floor type power supply maintenance box |
| 03/13/2013 | CN202797680U Alternating current low voltage power distributing cabinet |
| 03/13/2013 | CN202797679U Low voltage alternating current power distribution cabinet |
| 03/13/2013 | CN202797678U Low-voltage electric appliance cabinet top cover device for information engineering |
| 03/13/2013 | CN202797677U Moving type fast cooling hood of large-power switch cabinet |
| 03/13/2013 | CN202797676U Switch cabinet top chimney type ventilating device with pressure relief function opened through hinge |
| 03/13/2013 | CN202797675U Grid-connection cabinet |
| 03/13/2013 | CN202797674U Multi-megawatt current transformer cabinet internal cooling pipeline system |
| 03/13/2013 | CN202797673U Dustproof box-type substation with ventilation function |
| 03/13/2013 | CN202797672U Photovoltaic distribution box |
| 03/13/2013 | CN202797671U Energy-saving type distribution box |
| 03/13/2013 | CN202797670U Solar distribution box |
| 03/13/2013 | CN202797669U Outer painting board type distribution box |
| 03/13/2013 | CN202797668U Fluorescent distribution box |
| 03/13/2013 | CN202797667U Distribution box |
| 03/13/2013 | CN202797666U Improved distribution box |
| 03/13/2013 | CN202797665U Outdoor low-voltage distribution box |
| 03/13/2013 | CN202797664U Combined lighting box |
| 03/13/2013 | CN202797663U Power distribution box body |
| 03/13/2013 | CN202797662U Framework fastening piece of power distribution box |
| 03/13/2013 | CN202797661U Power distribution box supporting framework |
| 03/13/2013 | CN202797660U Box-type substation partition board |
| 03/13/2013 | CN202797659U Detachable terminal box |
| 03/13/2013 | CN202797658U Arrangement structure of front compartment switch cabinet door in American box transformer substation |
| 03/13/2013 | CN202797657U Low voltage integrated compensation power distribution cabinet |
| 03/13/2013 | CN202797656U 12kV high voltage switchgear cabinet body |
| 03/13/2013 | CN202797655U Compact box-type substation |
| 03/13/2013 | CN202797654U Low-voltage cabinet group with connecting busbar |
| 03/13/2013 | CN202797653U Electrical cabinet used in places with instable voltage |
| 03/13/2013 | CN202797652U Cabinet body of dual-supply AC array cabinet |
| 03/13/2013 | CN202797651U Pressure relief device with tearing openings |
| 03/13/2013 | CN202797650U Power distribution cabinet |
| 03/13/2013 | CN202797649U Riveting type high-voltage cabinet body structure |
| 03/13/2013 | CN202797648U Reactive power compensating cabinet |
| 03/13/2013 | CN202797647U Ring main unit body |
| 03/13/2013 | CN202797646U Stationary type metal switch cabinet |
| 03/13/2013 | CN202797645U Power distribution cabinet door plate positioning device |
| 03/13/2013 | CN202797644U Low-voltage power distribution cabinet |
| 03/13/2013 | CN202797643U Power distribution box panel |
| 03/13/2013 | CN202797642U Low-voltage power distribution cabinet |
| 03/13/2013 | CN202797641U Switch cabinet with load switches |
| 03/13/2013 | CN202797640U Switch cabinet with rotary interlocking apparatus |
| 03/13/2013 | CN202797639U Switch cabinet with flip-down type lower door plate |
| 03/13/2013 | CN202797638U Section bar assembly four-way steel plug-in piece and frame thereof |
| 03/13/2013 | CN202797637U High-voltage power distribution box for pure electric automobile |
| 03/13/2013 | CN202797636U Photovoltaic direct current power distribution cabinet adopting Boost circuits |
| 03/13/2013 | CN202797635U Latching circuit for switch cabinet intelligent display device |
| 03/13/2013 | CN202797634U Low voltage power distribution cabinet vertical busbar protection device |
| 03/13/2013 | CN202797633U Installation assembly for external conical sleeving pipe of ring main unit |
| 03/13/2013 | CN202797632U Tipping terminal plate device of intermediate voltage complete plant |
| 03/13/2013 | CN202797631U Grid-connection cabinet |
| 03/13/2013 | CN202797630U Communication DC power supply distribution board fuse member |
| 03/13/2013 | CN202797629U Intelligent contact box |
| 03/13/2013 | CN202797628U Structure of conveying track shared by converter transformers |
| 03/13/2013 | CN202797627U Communication DC power supply distribution board anode busbar member |
| 03/13/2013 | CN202797626U Equipment for electrical control and/or signal transmission |
| 03/13/2013 | CN202797625U Distribution box capable of monitoring humidity |
| 03/13/2013 | CN202797624U Distribution box capable of displaying time |
| 03/13/2013 | CN202797623U 10 KV high-voltage switch cabinet |
| 03/13/2013 | CN202797622U Air switch box |
| 03/13/2013 | CN202797621U Power measure and control device |
| 03/13/2013 | CN202797620U Low voltage switch cabinet with circuit breaker |
| 03/13/2013 | CN202797619U Bus tie cubicle with current transformers at upper end and lower end |
| 03/13/2013 | CN202797618U Electronic control cabinet with self-extinguishing function |
| 03/13/2013 | CN202797617U Smart power grid photoelectric composite cabinet |
| 03/13/2013 | CN202797616U Strengthening longitudinal beam type steel for electric control cabinet |
| 03/13/2013 | CN202797615U Power distribution cabinet rack |
| 03/13/2013 | CN202797614U Vehicle-mounted multifunctional distribution box |