Filtrated the resistance signal of capacitance moisture meter and obtained the absolute capacity signal with complex impedance measure circuit and phase shift 90° sync separation circuit.
采用特定的正弦信号激励的复阻抗测量电路、移相 90°的同步分离电路，消除电容式水分仪中电阻分量Rx 的影响，把电容分量Cx 分离出来，解决了传统测量方法中电阻信号与电容信号难以分开的难题，提高了水分仪的测量精度。
For this purpose, the study aims at the samples from different process parameter to carry out the following experiments and measurements:(1) Study crystal phase and particle diameter of the samples by using the X-Ray Diffractometer.(2) Measure the M-H Loop of the samples by using VSM so as to study the traits of saturation magnetization and coercivity.(3) Measure the impendance spectra and AC conductivity of the samples by using HP 4284A LCR Meter so as to study the magneto-impedance Properties.(4) Furthermore, fit the impendance spectra of the samples from theabove experiments by equivalent circuit to get the fitting parameters of the samples, and then study the relaxation
为此目的乃针对不同制备参数所得之样品进行以下实验量测：以X光粉末绕射仪（X-Ray Diffractometer，XRD）对各样品进行晶相与粒径大小之探究使用样品震荡磁性量测仪对各样品进行M-H Loop的量测，藉以探讨饱和磁化量与矫顽磁力等磁性质使用HP 4284A阻抗分析仪，对样品进行阻抗频谱与介电频谱的量测，藉以探讨其高频磁电性质进一步的将实验所得之阻抗频谱数据以RC串并等效电路对样品进行分析适配，得到材料之微观参数并据以探讨其迟豫等基本物性
Always use a digital multi meter with at least 10megOhms of impedance.
始终用一种数字式多米，与至少10megohms的阻抗。
When load resonant frequency and load resonant resistance of quartz crystal are measured by crystal impedance meter method, the main impacts on the measuring accuracy are distributed capacitance between the crystal socket and the ground and the capacitance between the two points of the socket, because the load capacitance will cause the high impedance to the ground between quartz crystal and the socket.
前言石英晶体谐振器具有频率稳定度高、Q值高、成本低的特点，已成为电子、计算机、通信等行业应用最为广泛的基础器件。由于晶体一般用作时间频率基准和为时序逻辑电路提供同步脉冲，对其谐振频率的准确度和稳定性具有很高的要求，因而对晶体谐振频率和其它电参数的检测仪器的精度提出了更高的要求。
It would take a very high resolution ohm meter to measure the impedance of the steel chassis or the rack rails.
这将需时甚高分辨率欧姆表测量阻抗的钢底盘或机架上轨。
Code for measurement of sound-absorbing coefficient and specific acoustic impedance of standing-wave meter
驻波管法吸声系数与声阻抗率测量规范
Comparison of Performances of Three Kinds of Direct Current Power Source in the Application of Electrical Impedance Tomography (EIT) The meter can be measured as in all kinds of AC/DC ampere、AC/DC voltage.
3种直流电源在电阻抗成像应用中的性能比较研究本仪表适用各种工业用电的交流直流电流电压测量显示。
When using frequency sweep meter to measure the input impedance of antenna, the balanced-unbalanced transformer must be connected between coaxial transmission line and antenna.
用扫频仪测量天线的输入阻抗时，在同轴传输线与天线间应按平衡&不平衡变换器。
An experiment for determination of the total number of sulfide ions in the waste water from petroleum refinery with a single high input impedance ion meter and with a pH glass electrode and a sulfide electrode in acid media is described.
本文用普通的单高阻输入离子计和PH/S电极对，在酸性介质中测定炼油污水的硫离子，无需使用PH缓冲液。
A power carrier wave meter reading technology based on impedance adaptation filtration
基于阻抗适配滤波的电力载波抄表技术
The integral system is controlled by computer. In this system, an improved Crystal Impedance Meter method is used to measure resonant frequency of quartz crystal.
该系统由计算机控制，其中测频系统采用改进的阻抗计法测量石英晶体的谐振频率；
Optimal Design of Excitation Source in Impedance Watercut Meter
阻抗式含水率测量仪激励源的优化设计
Impedance/conductance water cut meter suitable for high-water-cut production profile logging;
适于高含水产出剖面测量的阻抗/电导式含水率计；
Dual channel impedance/admittance meter and system for measuring impedance loop
双通道阻抗/导纳仪与心阻抗环检测系统
The energy of voltage and current signals across the equipment terminals is measured by energy meter, then the equivalent impedance can be calculated. TCSC is mainly used to control its fundamental equivalent reactance.
用电能计量仪表同时测量电力设备接口处电压信号和电流信号的能量，可以计算出设备的等值阻抗。稳态基频等值阻抗控制是TCSC装置的基本控制对象目的。
The vector impedance meter is used to measure the cavity matching impe...
采用 矢量阻抗仪冷态测量腔体匹配阻抗的方法和一些相应的技术和措施，用矢量电压表动态测量功率输出级的相位差，判断D电路是否工作在匹配状态，从而使SFC的D电压由原来的50～65kV提高到稳定工作的105kV，改善了SFC的工作状态和保证了SFC的高效运行。
We have analyzed and tested the BLnT ceramic sample sintered from nano-particles by using of SEM, EDS, XRD, high accuracy auto-balance bridge, environment temperature chamber, ultra-high resistance meter, vector impedance meter, and co-axial resonant line.
正确选择同轴谐振传输线法和RF I-V矢量阻抗法等最新测试技术，对片式微波陶瓷电容器样品的微波频谱特性进行测试的结果证实了样品设计与制备的成功。
The main products TQSW no local place-frequency electrical impulse voltage testing transformer test sets of series resonant frequency generator unit test transformer dry-type high-voltage testing transformer the ball-gap discharge frequency divider DC High-frequency DC generator, generator, inverter-current multi-function grounding impedance test system-current generator (up-flow device) performance of an integrated test bed Transformer Partial Discharge Detector mechanical properties of high-voltage switches Vacuum Tester Tester Tester Loop Resistance transformer capacity Tester-Load Switching Test Transformer tumor resistance measurement Transformer turns ratio tester tester MOA group tester insulating oil dielectric strength tester transformer loss parameter Intelligent Tester transformer loss-line parameter tester frequency interference dielectric loss dielectric loss tester anti-interference relay tester Ground Yin Xiaxian conduction tester cable fault tester tester tester generator rotor impedance large Grounding Resistance Tester Tester transformer features an integrated micro-moisture meter aperture automatic flash point tester Automatic Closed flash point detector vacuum oil filter boots pressure test device (automatic, semi-automatic) nuclear phase Instrument Series wireless digital core Instrument security tools relative to the mechanical properties testing machine clamp grounding resistance of grounding resistance measuring instrument digital megger digital high-voltage insulation resistance tester and a scalable high-altitude test tools, digital dual-phase volt-ampere facade sequence table clamp Three-phase Power Parameters Tester Calibrator lightning strike counter dedicated test wire, clamping insulation boards, pipe, cable tray mats polyimide film conductor line busbar electric appliances
扬州市苏博电气有限公司扬州市苏博电气有限公司主要产品有TQSW无局部放电工频试验变压器冲击电压发生器变频串联谐振试验成套装置试验变压器干式试验变压器高压分压器放电球隙中频直流发生器高频直流发生器变频大电流多功能接地阻抗测试系统大电流发生器变压器性能综合测试台局部放电检测仪高压开关机械特性测试仪真空度测试仪回路电阻测试仪变压器容量测试仪变压器有载开关测试仪变压器肿瘤电阻测试仪变压器变比组别测试仪氧化锌避雷器测试仪绝缘油介电强度测试仪变压器损耗参数智能测试仪变压器损耗线路参数综合测试仪变频抗干扰介质损耗测试仪抗干扰介质损耗测试仪继电保护测试仪接地引下线导通测试仪电缆故障测试仪发电机转子交流阻抗测试仪大型地网接地电阻测试仪互感器特性综合测试仪微量水分测定仪开口闪点全自动测定仪闭口闪点全自动测定仪真空滤油机绝缘靴耐压试验装置核相仪系列无线数字核相仪安全工具力学性能试验机钳形接地电阻仪接地电阻测量仪数字兆欧表数字高压绝缘电阻测试仪可伸缩高空测试工具数字双钳相位伏安表相序表三相电力参数测试仪雷击计数器校验仪专用测试导线，钳绝缘板，管，垫聚酰亚胺薄膜电缆桥架滑触线母线槽电热电器
Dual channel impedance / admittance meter and system for measuring impedance loop
双通道阻抗/导纳仪与心阻抗环检测系统
Impedance / conductance water cut meter suitable for high-water-cut production profile logging;
适于高含水产出剖面测量的阻抗/电导式含水率计；