Patents for G01R 11 - Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption (8,227) |
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11/24/2010 | CN201655682U Relay with a current divider |
11/24/2010 | CN201654894U Electric energy meter card seat circuit with attack protection function |
11/24/2010 | CN201654128U Rapid assembled electronic energy meter |
11/24/2010 | CN201654124U Device for measuring electricity consumption of electrical apparatus |
11/24/2010 | CN201654123U Movable power-up connection device for electric meter imaging and meter code identification |
11/24/2010 | CN201654095U Single-phase three-inlet anti-technical electricity stealing electric energy meter |
11/24/2010 | CN201654094U Anti-theft electric device |
11/24/2010 | CN201654093U Electricity meter box observation window |
11/24/2010 | CN201654092U Adjustable electric energy meter terminal crimp connection device |
11/24/2010 | CN201654091U Base plate of electric meter box |
11/24/2010 | CN201654090U Wire connecting device with improved structure for electric energy meter |
11/24/2010 | CN201654089U Electric power measurement automatic product with hidden alarm mechanism |
11/24/2010 | CN201654088U Multi-path real-time synchronous parallel electric energy acquisition device |
11/24/2010 | CN201654087U Data information short and long-rang detection device for renewable energy source and building integrated system |
11/18/2010 | WO2010130258A1 Magnetically immune consumption meter |
11/18/2010 | WO2010129991A1 Meter and communications apparatus |
11/17/2010 | EP2251700A1 Magnetically immune consumption meter |
11/17/2010 | EP1789809B1 Electric device with modular connection possibilities |
11/17/2010 | CN201639303U Energy-saving control circuit with capacitance compensation for oil pumping unit |
11/17/2010 | CN201637780U Single-phase electronic dual-loop electric energy meter |
11/17/2010 | CN201637770U Three-phase electronic type carrier multi-rate valve-controlled electric energy meter |
11/17/2010 | CN201637769U Electricity meter |
11/11/2010 | WO2010091860A3 Modular, expandable measuring device comprising an access-protected area |
11/11/2010 | US20100286935 Methods for Extrapolating an Energy Measurement |
11/11/2010 | US20100283453 Methods for Calibrating an Electric Meter |
11/10/2010 | CN201629044U Electric energy meter carrier acquisition device |
11/10/2010 | CN201628738U Electricity stealing prevention detector |
11/10/2010 | CN201628737U Inlet-wire parallel busbar of centralized meter box |
11/10/2010 | CN201628736U Metering box of electric energy meter |
11/10/2010 | CN201628735U Adjustable meter-connecting device of electricity information acquisition terminal for power consumer |
11/10/2010 | CN201628734U Window installation structure for electric metering box |
11/10/2010 | CN201628733U Portable universal electronic meter-reading instrument of extension rod |
11/04/2010 | WO2010067299A3 Electricity meter and method of operating the electricity meter |
11/03/2010 | EP2246667A1 Consumption meter with optical sealing system |
11/03/2010 | CN201623385U Multi-user output low-voltage electric energy metering cabinet |
11/03/2010 | CN201622295U Intelligent low-pressure electricity buying cabinet front door |
11/03/2010 | CN201622294U Electricity stealing prevention drive-in three-phase kilowatt-hour meter box |
11/03/2010 | CN201622293U Anti-electricity-theft metering box of small-capacity transformer |
11/03/2010 | CN201622292U Electricity stealing prevention watt-hour meter |
11/03/2010 | CN201622291U Sealing and locking device of electric power metering box |
11/03/2010 | CN201622290U Shock-proof and lightning stroke discharging arcing device for seal lead screw and nut of electric energy meter |
11/03/2010 | CN101875767A High gloss special composite material for meter case and preparation method thereof |
11/03/2010 | CN101571553B Minitype high-voltage electric energy meter directly arranged in 10KV power supply circuit |
10/28/2010 | US20100274403 Energy management system |
10/28/2010 | DE202010009631U1 Mehrfachstromzählermodul Multiple power meter module |
10/27/2010 | CN201616591U 计量柜 Metering cabinet |
10/27/2010 | CN201616182U 抄表终端红外通讯机械装置 Meter Reading Terminal infrared communication mechanism |
10/27/2010 | CN201616138U 一种费控智能电能表ic卡插口防潮装置 One kind of fee control smart meter ic card socket proof device |
10/27/2010 | CN201615919U 电能表电流采样装置 Meter current sampling device |
10/27/2010 | CN201615916U 电表箱开箱报警器 Meter box box alarm |
10/27/2010 | CN201615915U 多用户集中式电能表进线端子 Multi-user centralized meter line terminals |
10/27/2010 | CN1979179B Method and apparatus for judging and processing power-off event in multi fee-ratio electric energy meter |
10/27/2010 | CN101871958A Integrated electric energy meter |
10/26/2010 | US7822565 System, method, and apparatus for monitoring characteristics of RF power |
10/26/2010 | US7821776 Tamper resistant meter assembly |
10/21/2010 | WO2010093126A3 Fuel cell system with charger |
10/20/2010 | EP2241898A1 Power measuring system, measuring apparatus, load terminal, and device control system |
10/20/2010 | CN201611356U 一种电能表表壳与表盖间防电击及雷击装置 One kind of power meter between the case and the cover against electric shock and lightning device |
10/20/2010 | CN201611355U 模块式防窃电的两表位低压计量箱 Modular tamper two epitopes low pressure metering box |
10/20/2010 | CN201611354U 模块式防窃电的十表位低压计量箱 Modular tamper ten epitopes low pressure metering box |
10/20/2010 | CN201611353U 电能表的铅封结构 Meter seal structure |
10/20/2010 | CN101865957A Method and device for detecting electric discharge interference and electric energy meter provided with the device |
10/20/2010 | CN101865940A Electric equipment and terminal device thereof |
10/19/2010 | US7818270 Method and system for tracking and budgeting energy usage |
10/19/2010 | US7817845 Multi-frequency image processing for inspecting parts having complex geometric shapes |
10/14/2010 | WO2010082808A3 System for remote power control and management with an automatically protected bidirectional electric power meter, detection of power theft and protection against overloads and short-circuits, and a system for connection, disconnection and communication by plc modem and/or rf, known as the sce-condex b system |
10/13/2010 | CN201607819U 低压有线自动抄表系统 Low-wired automatic meter reading system |
10/13/2010 | CN201607473U 集装式防窃电的多表位低压计量箱 Cartridge tamper multi-epitope low pressure metering box |
10/13/2010 | CN201607472U 模块式防窃电的八表位低压计量箱 Modular tamper eight epitopes low pressure metering box |
10/13/2010 | CN201607471U 模块式防窃电的六表位低压计量箱 Modular tamper six epitopes low pressure metering box |
10/13/2010 | CN201607470U 防窃电的单相电能表箱 Tamper single phase energy meter box |
10/13/2010 | CN201607469U 电能计量箱壳体 Energy metering box housing |
10/13/2010 | CN201607468U 一种低压多功能电能计量箱 A low-pressure multifunction energy metering box |
10/13/2010 | CN201607467U 内置铭牌电能表 Built Nameplate Meter |
10/13/2010 | CN201607466U 电力计量箱通风结构 Electricity metering box ventilation structure |
10/13/2010 | CN201607465U 电力计量箱开关防护门安装结构 Electricity metering box protective door switch mounting structure |
10/13/2010 | CN201607464U 电力计量箱电表定位结构 Electricity metering box meter positioning structure |
10/13/2010 | CN201607463U 电能表液晶屏失电显示底码控制器 Loss of power meter LCD display controller end code |
10/13/2010 | CN201607462U 电能表数据采集器 Meter data acquisition |
10/13/2010 | CN101858936A Jointing clamp of electric meter |
10/13/2010 | CN101858935A Radical anti-electricity stealing and reactive management monitoring device |
10/09/2010 | CA2673271A1 Easy assembly and improved design meter socket |
10/06/2010 | CN201600398U 紧凑型高压预付费装置 Compact High prepaid device |
10/06/2010 | CN201600397U 带有防窃电功能的低压电能计量柜 Low-energy metering cabinet with anti-tampering features |
10/06/2010 | CN201600396U 智能电能表多功能组合端钮 End smart meter multifunction button |
10/06/2010 | CN201600395U 插拔式安装电表的电表箱装置 Meter box device plug-in installation of the meter |
10/06/2010 | CN201600394U 用于电能表端子排与主板连接的连接装置 Meter terminal block connection device connected to the board for |
10/06/2010 | CN101854042A Intelligent terminal box of GPRS (General Packet Radio Service) network list |
10/06/2010 | CN101852821A Intelligent integrated circuit (IC) magnetic card electricity meter box |
10/05/2010 | CA2271596C Electricity meter |
09/29/2010 | EP2232454A1 A system and method for detecting tampering of a utility meter |
09/29/2010 | EP2232204A2 Effluent consumption modular meter |
09/29/2010 | CN201594464U Straight-through anti-stealing electric-combination low-voltage transformer |
09/29/2010 | CN201594102U Plastic casing lock |
09/29/2010 | CN201594101U Electricity meter terminal block structure |
09/29/2010 | CN201594100U Electricity meter wiring terminal fixing structure |
09/29/2010 | CN201594099U Multifunctional electric energy meter |
09/29/2010 | CN201594098U Open-close type B-PLC intelligent electric energy meter |
09/29/2010 | CN201594097U Combined shell of measuring displaying meter |
09/29/2010 | CN101198875B Arrangement for detecting the change in a relative position of two parts in relation to one another |