• 利用设备进行温升试验调试方便试验电流误差

    By means of the equipment, the temperature rise regulating and testing is carried out conveniently and the test currents error is little.

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  • 分析法求出试验电流作用以后波器过电压的函数。

    To make the over voltage Vs time function of line trap at short time current test by complex frequency field analysis is introduced in this paper.

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  • 研究了典型电磁脉冲试验电流频谱特性为进行电磁脉冲防护提供依据

    And the wave spectrum characteristics of the typical electromagnetic pulse experimental current is studied in order to provide the basis for electromagnetic pulse protection.

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  • 分析给出了变压器短路试验电流计算方法误差,并提出了短路试验电流调试中的有关问题

    Error and calculating method of current in the short-circuit tests of transformers are analyzed and presented. Relative problems of current debugging in the short-circuit tests are introduced.

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  • 该法对试验项目中所施加试验电流波形进行了频谱分析通过试验装置的计算机软件进行检定提供理论基础

    The testing current waveshape have been spectrally analysed, thus providing the theoretic basis for the verification of these items by using software that works as a part of the testing devices.

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  • 以漏电起痕试验电流确定评定例,分析了检测实验室对产品进行不确定度评定方法提出了检测实验室应用不确定度的几点建议。

    On this base, the method of uncertainty evaluation in testing laboratory was analyzed. And some advices which need been attended in evaluation of uncertainty were put forward.

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  • 几个医生试验新的治疗包括罗伯·特莱维博士,他是西北纪念医院的一位神经外科医生参与电流破坏那些刺激脸部的神经

    A new treatment being tried out by a few doctors, including Dr. Robert Levy, a neurosurgeon at Northwestern Memorial Hospital, involves zapping with electricity certain nerves that innervate the face.

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  • 这种专门发电器官一个产生电流而做进化试验生物实验室

    The specialized organ, then, ACTS as a kind of biological laboratory for evolutionary experiments with electricity production.

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  • 因此尽管电流刺激法试验效果不错科学家仍在寻找其它有效方法

    So while that works in a lab and it works well, they are looking at other ways of doing it.

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  • 现场工业试验成功实现了大功率电机变频工频的平稳切换,切换电流大大减小

    In the industry test is realized to successfully complete the switch from VF to WF, the switch current greatly decrease.

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  • 本文是以电流型逆变器进行系统试验的。

    All tests are performed on current source inverter.

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  • 几个医生试验新的治疗包括罗伯·特莱维博士,他是西北纪念医院的一位神经外科医生,参与到用电流破坏那些刺激脸部的神经。

    A new treatment being tried out by a few doctors, including Dr. Robert Levy, a neurosurgeon at Northwestern Memorial Hospital, involves.

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  • 同时本文超声波—脉冲电流电化学复合抛光进行试验探索。

    This paper also tried to do some experiments of combined ultrasonic electrochemical polishing.

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  • 电流试验

    Over-current relay test.

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  • 采用波形控制方法进行焊接试验,确定了最佳的中值电流中值时间

    The optimum median current and median time were found by experiment when welding steel using waveform with middle median phase.

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  • 本文研究交流单相异步电动机作为继电器负载时,继电器闭合分断电压电流试验条件

    This paper researches the testing requirement of voltage and current when relay closed or opened if the relay loaded AC single phase separate step motor.

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  • 燃油焙烧75KA预焙槽上试验改善阴极电流分布升温速度,减小应力产生,改善焙烧质量。

    Fueling block experiment which is conducted on 75KA, to improve negative current distribution and rising temp as well as the production of the heat stress.

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  • 磁感应线圈(茹可夫线圈)用于电流试验回路断路器信号检测

    The electromagnetic induction coil may be used for signal detecting of high capacity current test circuit and circuit breaker.

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  • 试验研究分析了感应器结构、电流工艺参数对电磁场分布影响

    Some experiments are taken to research the influence of the parameters (inductor current, inductor shape etc.) on the distribution of the electromagnetic fields.

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  • 评价的结果表明:温度差为该种元器件影响因素灯丝电流储存试验中的敏感参数

    It was proved that temperature difference was the greatest influencing factor and the filament current was the sensitive parameter in storage test.

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  • 试验回路等价还表现电流零点附近物理过程恢复电压初始部分

    Nice equivalence of test circuit manifests in the initial part of recovery voltage and the physical process near current zero as well.

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  • 直流电压(称直流泄漏电流)试验一种行之有效电机技术诊断方法

    DC high voltage (or DC leakage current) test is an effective method of technical diagnosis of electric machine.

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  • 试验结果表明系统设计合理,输出电流波形可控,完全能够满足铝合金TIG工艺要求

    Test results show that the controlling system works well to control the waveform current output and meets the need of TIG welding for aluminum-alloy.

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  • 阐述了进行对称电流开断合成试验必要性特殊性

    Necessity and speciality for synthetic test for asymmetrical current breaking are explained.

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  • 研究低压电器电流试验装置校准

    The calibration of heavy current tester for low voltage electrical apparatus was studyed.

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  • 试验结果表明:负载质量较大范围内变化时,应用电流变阻尼器可以有效地控制悬挂系统行驶特性

    Results indicate that a significant degree of control over the ride characteristics for a wide range of sprung mass may be possible.

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  • 加速性应力试验,所负载电阻要能够吸收电源额定值较高电流

    For accelerated stress testing, the load resistance may be selected to draw a level of current higher than the rated current of the power supply.

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  • 电线电缆电压试验中的击穿现象主要高压试验设备限定动作电流太小造成

    The phenomenon "False Hitting" in the experiment of wire, cable and voltage was mainly caused by the small, fixed motion electrical current of high voltage experimental facilities.

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  • 通过实际试验理论分析阐明电流互感器严重饱和特性

    Characteristics of ct (Current Transformer) in extreme saturation is illustrated by test and theoretical analysis.

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  • 通过实际试验理论分析阐明电流互感器严重饱和特性

    Characteristics of ct (Current Transformer) in extreme saturation is illustrated by test and theoretical analysis.

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