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)
09/2010
09/28/2010US7804313 Semiconductor device
09/23/2010US20100241284 Energy management system
09/22/2010CN201589801U Double current effective values comparison circuit
09/22/2010CN201589800U Metering box of magnetic card instrument
09/22/2010CN201589799U Closed transparent watt-hour meter box
09/22/2010CN201589798U Side-attached meter reading module structure
09/22/2010CN101839927A Outdoor 10kVT structure overhead line prepaid electricity selling device
09/22/2010CN101839926A Single-phase three-in electric energy meter for resisting technical electricity larceny
09/21/2010US7800355 Apparatus for measuring the electrical energy delivered to a rail traction unit by a high voltage line
09/15/2010EP2227697A2 Utility disconnect monitor node with communication interface
09/15/2010CN201583594U Single-phase carrier electric energy meter
09/15/2010CN201583573U Electric larceny detector of single-phase electric energy meter
09/15/2010CN201583572U Voltage coil for an electric energy meter
09/15/2010CN201583571U Waterproof electric energy meter with a terminal strip
09/15/2010CN201583570U Plug-in card type electrical energy measuring box
09/15/2010CN201583569U Anti-electricity-theft ammeter
09/15/2010CN101833021A Electricity-stealing prevention metering tank
09/15/2010CN101191802B Electric energy metering chip creeping prevention method
09/14/2010US7797084 Building energy management system
09/10/2010WO2010102189A2 Power indicator assembly for an electrical box
09/10/2010WO2010101963A2 Meter socket connection methods and systems for local generators or monitoring connections
09/10/2010CA2754569A1 Power indicator assembly for an electrical box
09/08/2010CN201576034U Configuration type metering special device
09/08/2010CN201576033U Three-phase charge control intelligent electric energy meter
09/08/2010CN201576032U Single-phase meter signal coupling circuit
09/08/2010CN201576031U YZY closed type quick-seal metering control box
09/08/2010CN201576030U Electric energy metering box capable of preventing high-intensity magnetic electric larceny
09/08/2010CN201576029U Electricity meter cabinet
09/08/2010CN201576028U Wire plugging device used for electric energy meters
09/08/2010CN201576027U Connection terminal used for electric energy meter
09/08/2010CN201576026U Infrared controlled lighting electricity meter box
09/08/2010CN201576025U Electric-larceny preventing electric meter box
09/08/2010CN201576024U Multifunctional electricity meter box
09/08/2010CN201576023U Radio frequency control electricity meter box
09/08/2010CN201576022U Electric energy meter
09/08/2010CN201576021U Terminal box used for electric energy meter
09/08/2010CN201576020U Single-phase meter output power control circuit
09/08/2010CN201576019U Programming button fixing device
09/08/2010CN201576018U Civil electromechanical electric energy meter
09/08/2010CN201576017U Anti-theft electric-alarming kilowatt-hour meter
09/07/2010US7792613 Hybrid vehicle recharging system and method of operation
09/02/2010WO2010098455A1 Emission factor calculator and emission factor calculation method
09/02/2010DE202010009128U1 Anzeigegerät und Softwareprodukt zur Fern-Anzeige von Energieverbrauchsdaten Display device and software product for the remote display of energy consumption data
09/01/2010CN201570194U Environment-friendly digital metering seal
09/01/2010CN201569701U Single phase remote charge intelligent ammeter
09/01/2010CN201569683U Prepayment high voltage metering device
09/01/2010CN201569682U Fixing support for electric energy meter box
09/01/2010CN201569681U Electric energy monitoring meter capable of replacing plug
09/01/2010CN201569680U Single-meter-position electricity meter box
09/01/2010CN201569679U Communication module and electricity instrument equipment provided together with communication module
09/01/2010CN201569678U Energy-saving device for electric meter LED display
09/01/2010CN101819222A Intelligent electric energy meter with acquisition function
09/01/2010CN101493477B Fraudulent use load management terminal
09/01/2010CN101403767B Uninterrupted meter-changing structure of inserted electric energy meter
08/2010
08/26/2010WO2010096344A1 Ammeter with improved current sensing
08/26/2010DE102009009564A1 Kommunikationsgerät für eine Stromzählanlage Communication device for a Stromzählanlage
08/25/2010EP2221586A1 Electric power connection
08/25/2010EP2221584A2 Communications device for an electricity meter
08/25/2010CN201561999U Wireless metering display device
08/25/2010CN201561998U Electricity-theft prevention device of electricity meter box
08/25/2010CN201561997U Improved structure of three-phase electrical energy meter casing
08/25/2010CN201561996U Electricity meter box
08/25/2010CN201561995U Electric meter box with a plurality of moving arranging plates at the rear part
08/25/2010CN201561994U Flap electric energy meter
08/25/2010CN101814226A Ammeter wireless monitoring interface devices and wireless monitoring system
08/25/2010CN101814023A Metering management developing system of single-phase meter
08/25/2010CN101813719A Electric energy meter seal
08/25/2010CN101813718A Installation system of electric energy meter seal
08/25/2010CN101813717A Terminal button box for preventing weak current connecting pieces from rotating
08/25/2010CN101526557B Electricity steal-resistance load management method
08/25/2010CN101493478B Fraudulent use detection device
08/25/2010CN101339682B CPU card three phase electronic type pre-payment step electricity price electrical energy meter
08/19/2010WO2010093126A2 Fuel cell system with charger
08/19/2010US20100211223 Current detecting device, air conditioning apparatus, correction constant calculating system and correction constant calculating method
08/19/2010DE102009008125A1 Modulares, erweiterbares und einen zugangsgeschützten Bereich aufweisendes Messgerät Modular, expandable and access a protected area exhibiting meter
08/19/2010DE102005018514B4 Sperrplatte und Stromzähleranordnung Locking plate and electricity meter arrangement
08/18/2010CN201556943U Network-based power supply distributor with watt-hour meter
08/18/2010CN201555875U Prepaid electrical energy meter cabinet
08/18/2010CN201555874U Multifunctional electricity meter box
08/18/2010CN201555873U Multi-purpose copper-manganese diverter
08/18/2010CN201555872U Flip-type electric energy meter
08/18/2010CN201555871U Flip-type electric energy meter
08/18/2010CN201555870U Electronic lock
08/18/2010CN201555869U Carrier wave testing device
08/18/2010CN101806819A Lead seal structure of electric energy meter
08/18/2010CN101354408B Electric energy acquisition and operation management system and method based on platform zone centralized service terminal
08/18/2010CN101226209B Ammeter with breaker
08/17/2010US7778940 System and method for creating and operating an enhanced distributed energy network or virtual power plant
08/12/2010US20100201348 Modular energy meter
08/11/2010EP2216881A1 Energy management system
08/11/2010EP2216880A1 Energy management system
08/11/2010CN201549844U Novel metering box
08/11/2010CN201549356U Anti-electricity-theft combined transformer
08/11/2010CN201548601U High-voltage metering box
08/11/2010CN201548600U Electronic type electric energy meter
08/11/2010CN201548599U Integral type combined terminal strip
08/11/2010CN201548598U Plug-in anti-static electric energy meter
08/11/2010CN201548597U Flame retardant type high strength FRP watt-hour meter collecting box
08/11/2010CN201548596U Identity identification electricity meter box
08/11/2010CN201548595U Anti-electricity-theft electric energy meter
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