Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 1 - Details of instruments or arrangements of the types covered by groups  or
Patents for G01R 1 - Details of instruments or arrangements of the types covered by groups  or (27,269)
07/2012
07/11/2012CN102565465A Pneumatic testing device
07/11/2012CN102565464A Self-locking type electric test clamp
07/11/2012CN102565463A Automatic marking device
07/11/2012CN102565462A Self-calibration high-precision microwave measuring clamp and calibration method
07/11/2012CN102565461A Real-time on-off times recording device for relay in matrix switch module and method for realizing on-off times recording by employing same
07/11/2012CN102554929A Compensating system and method for central point of mechanical arm
07/11/2012CN101975877B Printer fixing frame for OTA (Over-The-Air) test
07/11/2012CN101937009B Core package short circuit detecting clamp for piercing and rolling combined machine
07/10/2012US8217641 Device and method for reading electric currents resulting from an electromagnetic signal detector
07/05/2012WO2012088690A1 High-voltage ceramic capacitive sensor for on-line monitoring local discharge of electric generator
07/05/2012US20120169366 Socket contact for testing a semiconductor
07/05/2012US20120169365 Substrate inspecting apparatus and aligning method in substrate inspecting apparatus
07/05/2012US20120169324 Simplified jaw assembly for a clamp meter
07/04/2012EP2238461B1 Module for a parallel tester for testing of circuit boards
07/04/2012CN202310354U 一种组装方便的电力仪表外壳结构 A method of assembling a convenient power meter housing structure
07/04/2012CN202307068U 显示屏对位检测装置 Display means for detecting
07/04/2012CN202305768U 电容式电芯电压内阻总检装置 Capacitive resistance of the total cell voltage detection device
07/04/2012CN202305763U Universal detecting head used for detecting large current of automobile battery
07/04/2012CN202305759U 一种能够抗干扰的电动机故障监测装置 Motor fault monitoring apparatus capable of interference
07/04/2012CN202305750U 数字电路调试器 Digital Circuit Debugger
07/04/2012CN202305747U 多测试夹具的pcb板格栅测试系统的上料及下料装置 Pcb board test systems on multi-grid test fixture materials and cutting device
07/04/2012CN202305741U 圆筒型电容器耐压测试专用装置 Special cylindrical capacitor voltage test equipment
07/04/2012CN202305735U 工频触摸屏自动测控装置 Frequency touchscreen automatic monitoring and control devices
07/04/2012CN202305702U 一种电器元件检测机 An electric appliance element detector
07/04/2012CN202305641U 一种高压电压指示器 A high voltage voltage indicator
07/04/2012CN202305621U 单相智能表用测试联接器 Single-phase smart meter with test coupler
07/04/2012CN202305608U 一种高压脉冲发生器 A high voltage pulse generator
07/04/2012CN202305607U Electronic load device, direct current electronic load and alternating current electronic load
07/04/2012CN202305606U 带自补偿功能的电流谐波发生装置 With self-compensation function of current harmonic generator
07/04/2012CN202305605U 高可靠性远程触发强快沿电磁脉冲的发生装置 Generating means high reliability and fast remote triggering strong electromagnetic pulses along
07/04/2012CN202305604U 一种多级强快沿脉冲生成装置 A multi-stage pulse generating device along fast and strong
07/04/2012CN202305603U 车载系统信号负载盒 Car system signal load cell
07/04/2012CN202305602U 模拟断路器 Analog Circuit Breakers
07/04/2012CN202305601U 一种高功率波导阻抗变换器 A high-power waveguide impedance transformer
07/04/2012CN202305600U 转换开关及传感器 Switch and sensors
07/04/2012CN202305599U 电缆附件屏蔽罩 Cable Accessories shield
07/04/2012CN202305598U 侧发光型贴片发光二极管带定位测试探针组件 Side emitting type SMD LEDs with a positioning test probe assembly
07/04/2012CN202305597U 晶体硅太阳电池接触电阻率测量装置 Crystalline silicon solar cell contact resistivity measurement device
07/04/2012CN202305596U 一种万用表笔以及具有这种表笔的万用表 One kind of multimeter pen and pen multimeter with this table
07/04/2012CN202305595U 一种安规中耐压检测的夹具 One kind of safety in the withstand voltage test fixture
07/04/2012CN202305594U 一种分光分色机测试用夹具 One kind by separation test fixture
07/04/2012CN202305593U Integrated wiring device used for onsite calibration of high-voltage three-phase combined mutual inductor
07/04/2012CN202305592U 避雷器带电测试辅助装置 Arrester live test assistive devices
07/04/2012CN202305591U 一种仪器接口夹具及其测试系统 An instrument interface fixtures and test systems
07/04/2012CN202305590U 一种网络分析仪校准夹具 A network analyzer calibration jig
07/04/2012CN202305589U 一种电气测量表 An electric meter
07/04/2012CN202305588U 电池电压内阻测试夹具 Battery voltage resistance test fixture
07/04/2012CN202305587U 一种电力变压器套管泄漏电流信号引出标准接口装置 A power transformer bushing leakage current signal leads to a standard interface device
07/04/2012CN202305586U 一种用于变压器套管的接口装置 An interface device for transformer bushing
07/04/2012CN202305585U 有源测试夹具 Active Test Fixture
07/04/2012CN202305584U 一种快速的检验工装夹具 A quick test fixture
07/04/2012CN202305583U 一种适用于多种芯片的测试插座 One for a variety of chip test socket
07/04/2012CN202305582U 高压验电连接头 High-voltage electrical connector inspection
07/04/2012CN202305581U 一种750kV移动式验电平台 One kind of mobile 750kV electrical inspection platform
07/04/2012CN202305580U Led测量夹具的顶压通电结构 Led top pressure energized structure measuring jig
07/04/2012CN202305579U 自动清理探针卡的探针台 Automatic cleanup probe card probe station
07/04/2012CN202305578U 一种便于安装和拆卸的中高压带电指示器箱体 An easy installation and removal of the high-voltage electric indicator box
07/04/2012CN202305577U 一种双电源试验辅助设备 A dual power supply test auxiliary equipment
07/04/2012CN202305576U 高压夹具 High-voltage fixtures
07/04/2012CN202305575U 线路板夹具 PCB fixture
07/04/2012CN202305574U 用于热电势测量的样品夹持装置 Sample holding device for thermoelectric power measurements
07/04/2012CN202305573U 电池保护板测试用控制夹具 Battery protection board test fixture with control
07/04/2012CN202305572U 互感器一次接线夹紧装置 Transformer primary wiring clamping device
07/04/2012CN202305571U Fixture for testing PCB (printed circuit board) board of flat knitting machine
07/04/2012CN202305570U 一种易安装的多功能电力仪表 An easily installed Multifunction Power Meter
07/04/2012CN202305569U 管状电机测试架 Tubular motor test stand
07/04/2012CN202305568U 变压器套管末屏试验辅助工具 Transformer Bushing screen test aids
07/04/2012CN202305567U 大中型升降式电机试验台的复合导向装置及夹紧装置 Medium-sized lift motor test station complex guide and clamping device
07/04/2012CN202305566U 一种集成电路测试仪散热系统 An integrated circuit tester cooling system
07/04/2012CN1945339B Electric or electron testing device for electronic circuit tester
07/04/2012CN102549735A Probe card
07/04/2012CN102545841A Analogue signal generator for TDI (Transport Driver Interface) CCD (Charge Coupled Device)
07/04/2012CN102545793A Weak current amplifier with pA (picoamperes)-mu A(microamperes) range
07/04/2012CN102545656A High-voltage breakdown monitor
07/04/2012CN102540509A Array test device
07/04/2012CN102540107A Tray, testing apparatus and testing method using the same
07/04/2012CN102540069A Testing device for outdoor switching equipment of substation
07/04/2012CN102540049A Device and method for testing circuit board
07/04/2012CN102540043A Testing method for thermal resistance of axial semiconductor and interface
07/04/2012CN102540032A Live testing window for partial discharge of transformer
07/04/2012CN102539994A Acoustic apparatus and acoustic sensor apparatus including a fastener
07/04/2012CN102539985A Automatic ageing and testing device and method
07/04/2012CN102539978A Three-dimensional low-frequency receiving antenna comprehensive detection device
07/04/2012CN102539946A Test equipment
07/04/2012CN102539942A Portable transformation ratio testing instrument of current transformer
07/04/2012CN102539937A Static detection platform for non-earthing equipment with nonmetallic shell
07/04/2012CN102539926A Four-line milliohmmeter and connectors thereof
07/04/2012CN102539870A Portable high-precision multifunctional testing instrument
07/04/2012CN102539855A Moving self-control full-characteristic load device for load test of power generator for vessel
07/04/2012CN102539854A Power grid signal injecting device for one-way earth fault location
07/04/2012CN102539853A Adjustable and controllable electric arc generation device
07/04/2012CN102539852A Test head for automatically detecting wafer-level packaged chips and implementing method for test head
07/04/2012CN102539851A High frequency probing structure
07/04/2012CN102539850A Array test apparatus
07/04/2012CN102539849A Microprobe array and manufacturing method thereof
07/04/2012CN102539848A Probe assembly
07/04/2012CN102539847A Probe fixing device
07/04/2012CN102539846A Crystal oscillator test clamp with circuit switching plate
07/04/2012CN102539845A Leading-out system for high-voltage signal of electrified conductor of high-temperature superconductive cable
07/04/2012CN102539844A Switch fatigue test frame
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