Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 11 - Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
Patents for G01R 11 - Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption (8,227)
09/2012
09/12/2012CN202433422U Connecting mechanism for voltage transformer secondary circuit of electric energy meter
09/12/2012CN202433421U Electric meter box equipped with occluders
09/12/2012CN202433420U Three-phase electric energy recording analyzer
09/12/2012CN102667504A Home electric appliance
09/11/2012US8266075 Electric vehicle charging transaction interface for managing electric vehicle charging transactions
09/11/2012US8264221 Eddy current probe assembly adjustable for inspecting test objects of different sizes
09/07/2012WO2012118122A1 Management device, and energy management system using same
09/07/2012WO2012116547A1 Hot-plugging connection terminal for electrical energy meter
09/07/2012CA2828327A1 Hot-plugging connection terminal for electrical energy meter
09/06/2012DE102011012956A1 Counter system for consumable materials supplied by utilities through lines to consumers, has consumable material meter, which is provided for measuring consumption of consumable materials by outputting measurement signal
09/05/2012EP2494368A1 Meter and communications apparatus
09/05/2012CN202422589U Seal for meter cover of electric energy meter
09/05/2012CN202421327U Three-phase four-wire multi-rate remote electric energy meter
09/05/2012CN202421272U Power transformer with high-voltage side electric energy acquisition signal
09/05/2012CN202421258U Electricity stealing detection device
09/05/2012CN202421257U Electricity stealing preventing prepayment metering device
09/05/2012CN202421256U Electricity-stealing-proof electric meter box
09/05/2012CN202421255U Portable meter box positioner
09/05/2012CN202421254U Power meter safety box
09/05/2012CN202421253U Low-voltage prepaid control cabinet
09/05/2012CN202421252U Clamping groove type fixed canopy
09/05/2012CN202421251U One-position three-phase watt-hour meter box
09/05/2012CN202421250U Kilowatt-hour meter
09/05/2012CN202421249U Electricity meter box used for rapidly adjusting three-phase load
09/05/2012CN202421248U Metering tank with illuminating device
09/05/2012CN202421247U Metering tank avoiding illegal opening
09/05/2012CN202421246U Electric energy meter box with support frames
09/05/2012CN202421245U Anti-bird metering box easy to check
09/05/2012CN202421244U Anti-prizing meter box
09/05/2012CN202421243U Novel pole electric meter
09/05/2012CN202421242U Electric energy meter self-adaptive to various pluggable communication modules
09/05/2012CN202421241U Power failure indicating device for energy meter
09/05/2012CN202421240U Electric meter capable of supplying power with limited load
09/05/2012CN202421239U Four-digit three-phase electricity meter box
09/05/2012CN202421238U Electric energy meter
09/05/2012CN102655350A Single-user power utilization site intelligent management device with electronic seal function
09/05/2012CN102655317A Intelligent management device with meter reading function for single-user field power utilization
09/05/2012CN102654524A Workflow system of electric-larceny prevention device
09/05/2012CN102654523A Method and device for judging starting state and shunt running state in electric energy metering
09/05/2012CN101854042B Intelligent terminal box of GPRS (General Packet Radio Service) network list
09/04/2012US8258801 Nanoscale multiplexer
08/2012
08/30/2012WO2012113916A1 Handheld device for detecting tampering aimed to modify the metering of measure-deliverable goods or services and inspection method
08/29/2012EP2492696A1 Handheld device for detecting tampering aimed to modify the metering
08/29/2012CN202404832U Anti-electricity-theft sealing device of kilowatt-hour meter
08/29/2012CN202404156U Household power utilization monitoring system based on wireless sensor network
08/29/2012CN202404137U Three-phase four-wire electronic multi-rate electric energy meter
08/29/2012CN202404136U Electricity meter with measuring values capable of being read at long distance
08/29/2012CN202404135U Three-phase four-line remote monitoring electric energy meter
08/29/2012CN202404134U Ammeter automatically identifying inaccuracy and failure
08/29/2012CN202404133U Theft-proof device for electric meter
08/29/2012CN202404132U Intelligent electricity stealing prevention device for power metering
08/29/2012CN202404131U Electricity meter box
08/29/2012CN202404130U Novel electric meter box window
08/29/2012CN202404129U Electric energy meter data acquisition instrument based on radio frequency identification (RFID) technology
08/29/2012CN202404128U Novel low-voltage metering device
08/29/2012CN202403213U One-piece lamp holder for intelligent electric energy meter
08/29/2012CN102650652A Equipment uncovering detection device
08/28/2012US8255090 System and method for home energy monitor and control
08/23/2012WO2012111377A1 Electricity use monitoring device, electricity use monitoring system
08/23/2012WO2012109719A1 Modular management system for collection of measurements and control for energy, water and gas
08/23/2012DE102011011812A1 Meter for electrical work, has units for remote data transmission and storage space that is established in meter, where measured value is determined by meter
08/22/2012EP2488881A1 Power monitoring system
08/22/2012CN202394451U Digital seal of electric energy meter
08/22/2012CN202393826U Single-phase electronic type electric energy meter
08/22/2012CN202393800U Outdoor rainproof single-phase electric meter box
08/22/2012CN202393799U Chassis component of metering assembly
08/22/2012CN202393798U Chassis component of metering assembly
08/22/2012CN202393797U Z-shaped electrode of special relay of electric energy meter
08/22/2012CN102648418A Meter and communications apparatus
08/22/2012CN102645566A Counter of multifunctional electric energy meter
08/21/2012CA2501270C Bias technique for electric utility meter
08/16/2012WO2012084902A3 Casing arrangement comprising a crimped cap for making visible an illicit attempt at opening this cap
08/15/2012EP2487493A1 Electric power meter
08/15/2012EP2486707A2 Apparatus and method for controlling communications to and from utility service points
08/15/2012CN202383931U Big cover sealing device for electric energy meter
08/15/2012CN202383930U Multifunctional seal with reversing structure
08/15/2012CN202383180U Electricity-stealing preventing device
08/15/2012CN202383179U Installation secrecy apparatus for electric energy meter programming control portion
08/15/2012CN202383178U Short-circuit protective isolation cover for preventing short circuit accidents of incoming wire on three-phase kilowatt-hour meter
08/15/2012CN202383177U Intelligent wireless ammeter
08/15/2012CN102636673A Intelligent ammeter centralized control cabinet
08/15/2012CN102636672A Electric energy monitoring and indicating device
08/09/2012US20120200285 Wire management method with current and voltage sensing
08/09/2012DE102011003842A1 Verfahren und System zur Übermittlung von Informationen über die Erzeugungsart von elektrischer Energie Method and system for communicating information on the type of production of electrical energy
08/08/2012CN202372552U Remote control type meter reading device for meter charging
08/08/2012CN202372551U Electric larceny preventing intelligent remote check device
08/08/2012CN202372550U Field color screen theft checking instrument for single-phase electric energy meter
08/08/2012CN202372549U Electric quantity compensation device for hot-line electric energy meter replacement
08/08/2012CN202372548U Electric meter with magnifying glass window
08/08/2012CN202372547U Quickly assembled electric meter box
08/08/2012CN202372546U Electric meter cabinet equipped with a multi-hole group wiring board
08/08/2012CN202372545U Antitheft meter box
08/08/2012CN202372544U Current divider
08/08/2012CN202372543U Multichannel alternating-current electric meter
08/08/2012CN102013155B Remote meter reading system utilizing time division (TD) network and implementation method thereof
08/02/2012WO2012102855A2 Utility electric meter web server
08/02/2012DE102011009904A1 Anschlussvorrichtung für einen Stromzähler Connection apparatus for an electricity meter
08/02/2012CA2825869A1 Utility electric meter web server
08/01/2012EP2482082A1 Meter connection system
08/01/2012EP2482081A1 Connector device for an electricity meter
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