| Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264) |
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| 06/20/2013 | DE102011088530A1 Vorrichtung und Verfahren zum Übertragen einer Information aus einer Batteriezelle und Batteriezelle Apparatus and method for transmitting information of a battery cell, and battery cell |
| 06/20/2013 | DE102011056501A1 Ladekabelerkennung Charging cable detection |
| 06/19/2013 | EP2605354A2 Protection for parallel lines in an electrical energy supply network |
| 06/19/2013 | EP2605353A2 Protection for parallel lines in an electrical energy supply network |
| 06/19/2013 | EP2605352A2 Protection for parallel lines in an electrical energy supply network |
| 06/19/2013 | EP2605327A1 Lead storage battery and lead storage battery system for system utilising natural energy |
| 06/19/2013 | EP2605291A1 Light source evaluation device and solar cell evaluation device |
| 06/19/2013 | EP2605028A1 Device for monitoring battery cell voltage |
| 06/19/2013 | EP2605027A2 A switch-extender and a method for calibrating |
| 06/19/2013 | EP2605026A1 Method and device for detecting insulating state of ungrounded power supply |
| 06/19/2013 | EP2603960A1 Fault parameter indicator device and related methods |
| 06/19/2013 | EP2603808A1 Method for determining a charge state of a battery |
| 06/19/2013 | EP2603807A1 Method and device for determining the state of an electrically controlled valve |
| 06/19/2013 | EP2603806A2 Method and device for preventing signal flank losses |
| 06/19/2013 | EP2603805A2 Circuitry on an integrated circuit for performing or facilitating oscilloscope, jitter, and/or bit-error-rate tester operations |
| 06/19/2013 | DE202013004782U1 Knülldrahtadapter Knüll wire adapter |
| 06/19/2013 | CN203014487U Low-current grounding exploration apparatus |
| 06/19/2013 | CN203014368U Parallel cell protection device |
| 06/19/2013 | CN203014360U On-line circuit fault monitoring and protecting device |
| 06/19/2013 | CN203014355U Lithium battery pack protection board with alarm function |
| 06/19/2013 | CN203014339U Mine trolley locomotive's electric shock and leakage protection device |
| 06/19/2013 | CN203013866U Performance test and code scanning integral device of lithium ion battery |
| 06/19/2013 | CN203013515U Capacitor bank used for transformer test |
| 06/19/2013 | CN203013208U Short circuit detection device for LCD display screen |
| 06/19/2013 | CN203012501U Multipurpose diagnosable signal acquisition module |
| 06/19/2013 | CN203012406U Novel door lock motor protective system for commercial vehicles |
| 06/19/2013 | CN203012118U Instrument for detecting locomotive electronic lamp tube |
| 06/19/2013 | CN203012117U LED lamp detection equipment |
| 06/19/2013 | CN203012116U Neon lamp glowing detection device |
| 06/19/2013 | CN203012115U Illumination monitoring device |
| 06/19/2013 | CN203012114U A verifying device used for a conventional transformer station UPS power supply |
| 06/19/2013 | CN203012113U Direct-current supervising device |
| 06/19/2013 | CN203012112U Automobile power supply aging cabinet casing |
| 06/19/2013 | CN203012111U On-off state indicating device for double power supplies |
| 06/19/2013 | CN203012110U A small-power solar-energy battery power tester |
| 06/19/2013 | CN203012109U Lithium battery charge-discharge detection circuit of GPS equipment |
| 06/19/2013 | CN203012108U Automatic calibration and verification apparatus for battery pack |
| 06/19/2013 | CN203012107U Battery detection device |
| 06/19/2013 | CN203012106U Novel battery SOC acquisition signal board |
| 06/19/2013 | CN203012105U Motor factory test device having reactive compensation device |
| 06/19/2013 | CN203012104U Wind turbine generator system grid-connection performance testing system based on industrial personal computer |
| 06/19/2013 | CN203012103U On-line detection system of large-scale antenna servo motor |
| 06/19/2013 | CN203012102U Motor life testing machine |
| 06/19/2013 | CN203012101U A wireless detecting system used for a vacuum circuit breaker in a conventional transformer station |
| 06/19/2013 | CN203012100U A detecting system used for a vacuum circuit breaker in a conventional transformer station |
| 06/19/2013 | CN203012099U Vehicle-mounted circuit resistance integrated test system for switch dynamic characteristics |
| 06/19/2013 | CN203012098U Neon lamp switch service life detection device |
| 06/19/2013 | CN203012097U Button endurance testing device |
| 06/19/2013 | CN203012096U Running state detecting device for energy storage mechanism |
| 06/19/2013 | CN203012095U Overall performance detecting system for magnetic latching relay |
| 06/19/2013 | CN203012094U Detection bench for movable button stations |
| 06/19/2013 | CN203012093U Key life testing machine |
| 06/19/2013 | CN203012092U Digital converter test system |
| 06/19/2013 | CN203012091U Ageing tool for rearview mirror circuit board |
| 06/19/2013 | CN203012090U Light emitting diode detecting circuit |
| 06/19/2013 | CN203012089U FPC test fixture and FPC test system |
| 06/19/2013 | CN203012088U Integrated circuit testing system |
| 06/19/2013 | CN203012087U Contact pin lifting device in image data collecting device |
| 06/19/2013 | CN203012086U Diode rapid detection device |
| 06/19/2013 | CN203012085U Electronic component detection device |
| 06/19/2013 | CN203012084U Reliability test circuit of silicon controlled rectifier of motorcycle |
| 06/19/2013 | CN203012083U A multifunctional insulating tool testing box |
| 06/19/2013 | CN203012082U Insulation detector |
| 06/19/2013 | CN203012081U High-voltage DC cable insulating material breakdown test device |
| 06/19/2013 | CN203012080U Sand and dust weather simulation testing system |
| 06/19/2013 | CN203012079U A partial discharge UHF sensor internally disposed in a GIS |
| 06/19/2013 | CN203012078U An insulation and voltage resistance testing platform of a solar-energy battery assembly |
| 06/19/2013 | CN203012077U Lithium-ion electric core voltage withstand quick detection apparatus |
| 06/19/2013 | CN203012076U Cable partial discharge detection and monitoring system based on ZigBee |
| 06/19/2013 | CN203012075U System for testing ultraviolet visible light coincide deviation of ultraviolet detector |
| 06/19/2013 | CN203012074U Overhead terminal capable of being installed and maintained conveniently |
| 06/19/2013 | CN203012073U Power distribution network line fault positioning system |
| 06/19/2013 | CN203012072U System for detecting overhead line fault |
| 06/19/2013 | CN203012071U Insulator pollution flashover optical fiber monitoring device |
| 06/19/2013 | CN203012070U A battery core short-circuit testing mechanism |
| 06/19/2013 | CN203012069U Electrostatic?grounding monitoring device for dimethyl ether loading |
| 06/19/2013 | CN203012068U Open circuit and short circuit testing system |
| 06/19/2013 | CN203012067U Pole group short-circuit testing device for lithium ion power battery |
| 06/19/2013 | CN203012066U Radar crosslinking box plug connector contact test tooling |
| 06/19/2013 | CN203012065U Hand-held high pressure trolley detector |
| 06/19/2013 | CN203012064U Ring main unit testing device |
| 06/19/2013 | CN203012063U Test board for batched electronic component testing |
| 06/19/2013 | CN203012062U Electronic component testing device |
| 06/19/2013 | CN203012061U An automatic switching apparatus used for multiple paths of direct-current circuits |
| 06/19/2013 | CN203012060U An electrode moving speed effect detector |
| 06/19/2013 | CN203012059U A fault detecting system of a relay protection device in a conventional transformer substation |
| 06/19/2013 | CN203012058U A detecting system used for a vacuum power distribution device in a mobile transformer station |
| 06/19/2013 | CN203012057U Circuit for simulating automobile generator |
| 06/19/2013 | CN203012056U Electrical performance test program control measurement link system |
| 06/19/2013 | CN203012055U Test device of intelligent parallelly connected IGBT power modules |
| 06/19/2013 | CN203012054U Medical equipment or reagent cooling fan state detection circuit |
| 06/19/2013 | CN203012053U Device for testing port impedance characteristic of high voltage electrical equipment |
| 06/19/2013 | CN203012052U Elevator energy efficiency testing device |
| 06/19/2013 | CN203012051U On-line automatic antistatic alarm device |
| 06/19/2013 | CN203012050U Electrolytic processing spark detection device |
| 06/19/2013 | CN203012049U VXI modularized TCAS antenna signal emulator |
| 06/19/2013 | CN203012048U Avionics test auxiliary control system |
| 06/19/2013 | CN203012047U Avionics device function test system |
| 06/19/2013 | CN203012046U Device for testing performance of firework igniter safely |
| 06/19/2013 | CN203012045U Integrated flow line device used for testing electronic products |