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- Hall Current Transducer 霍尔电流传感器
- The photoelectronic speed sensor and Hall current sensor used in the system are also introduced. 论文对系统中用到光电速度传感器和霍尔电流传感器的原理和应用也进行了介绍。
- As for differential protection based on full current sampling, optical current transducer (OCT) possesses unmatchable advantages. 在基于全电流的采样值差动保护中,光学电流互感器具有无可比拟的优点。
- A type of current transducer to the optical measurements of high-voltage current using ferrofluid films has been studied. 研究一种用磁性流体薄片对高压电流进行光学测量的电流传感器。
- An opto-electronic current transducer based on AC-DC converter is presented.It can be used for measuring the RMS value of AC current. 提出一种基于交流-直流变换器的光电式电流传感器,可用于工频电流有效值的测量。
- Abstract:The current transducer magnetism characteristic test instrument is mainly developed to measure the time-constant and remanence coefficient. 摘要:研制的测试仪主要用于测量互感器的二次侧时间常数和剩磁系数。
- WB series Hall current sensor/transducer possesses a lot of advantages as well as better linear, wider frequency band, faster response, and bigger over loading. WB系列霍尔电流传感器/变送器具有线性好、频带宽、响应快、过载能力强等优点。
- Liu Ye, Wang Caitang, SuYanminetal.Birefringent effect of three phase optical current transducer system[J].Journal of Xi'an Jiaotong University, 2003, 34(2): 24-27. [7]刘晔;王采堂;苏彦民;等.;三相光学电流互感器的双折射效应研究[J]
- The principle and technique of Rogowski current transformer, magneto-optic crystal current transducer, electro-optic voltage transducer and digital measuring system are described. 讨论了罗柯夫斯基电流变换、磁光电流变换、电光电压变换和数字量测系统的原理和技术。
- Teng Lin, Liu Wanshun, Li Guicun et al.Optical current transducer and its application in protective relaying[J].Power System Technology, 2002, 26(1): 31-34. [2]藤林;刘万顺;李贵存;等.;光学电流传感器及其在继电保护中的应用[J]
- I heard his footsteps in the hall. 我听见大厅里有他的脚步声。
- Research purposes: By researching and developing differential current transducer used for leakage detecting,to adapt the ground protection of traction inverter in localization type A metro vehicle. 研究目的:研制开发用于漏电检测的差动电流传感器,以适应国产化A型地铁车辆的牵引逆变器接地保护的要求。
- The hall resounded with laughter and whistles. 大厅里充满了笑声和口哨声。
- The principle of phase discrepancy compensation of the tetragonal OCT (Optic Current Transducer) sensor head with dual layer optic circuit is analysed as well as its existing proplem. 分析了四角形双层光路光学电流互感器(OCT)传感头的位相差补偿原理及其存在的问题,进而提出了一种结构更为简洁,性能更加优越的光学电流互感器传感头方案;
- The current transducer is the important device for power metering and relaying.Its precision and reliability is closely related to the safety and economy of operation in electric power system. 电流互感器是电力系统中进行电能计量和继电保护的设备,其精度及可靠性与电力系统的安全和经济运行密切相关。
- Based on the study of the wideband current transducer with single magnetic core, a new kind of transducer with combined magnetic core is developed through theoretic analysis and experimental research. 本文在对单一磁芯材料宽频带电流传感器研究的基础上,通过理论分析与试验研究,研制了一种新型组合式磁芯宽频带电流传感器。
- The accordion was in full blast in the hall. 在大厅里手风琴拉得非常响亮。
- His footsteps echoed (in the empty hall). 他的脚步声(在空荡荡的大堂里)产生了回声。
- The lecture is to be delivered at the hall. 演讲将在大厅进行。
- Rebel ratepayer have occupied the town hall. 造反派的纳税人已占领了市政大厅。