• Added no-load output voltage test for ballasts;

    增加了镇流器空载输出电压测试;

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  • The stator winding of power frequency withstand voltage test.

    定子绕组做工频耐压测试。

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  • This paper introduces computer aided control system for AC high voltage test.

    介绍了一种微机控制工频高压试验系统。

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  • The importance of X-ray inspection, withstanding voltage test and voltage drop control were emphasized.

    强调了X射线检查、耐电压检测、电压差管理等在质量管理上的重要性。

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  • The current and voltage response of surge discharge circuit to impulse flashover voltage test system is analyzed.

    对电力电缆故障冲击高压闪络测试(简称冲闪测试)系统的放电响应进行了研究。

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  • The paper also presents the results about dielectrical breakdown voltage test and dielectrical strength for the coal.

    本文还报告了同种煤的绝缘击穿电压及绝缘强度。

    youdao

  • Test circuit of AC servo system was composed of current test circuit, voltage test circuit, speed and position test circuit.

    交流伺服系统检测电路由电流、电压、转速及位置检测电路组成。

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  • This paper gives a design of a novel withstanding voltage test device in which the test voltage can be adjusted automatically.

    介绍了一种新型自动调压的电气耐压测试装置的设计。

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  • This paper presents a type of new device employed for the teaching purpose of high voltage test-imitation device for lightning strokes.

    本文介绍一种用于高电压实验教学的新型仪器—雷电绕击模拟装置。

    youdao

  • The computer-aided spark voltage test system for working electrolyte is established with A/D conversion technology and sampling circuit.

    通过取样控制电路,利用A/D转换技术,建立了工作电解液闪火电压的计算机自动测试系统。

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  • More than 2 years work experience in Quality Dept, has high voltage test experience, has High-voltage electrician operation certificate.

    2年以上质量工作经验,有耐压测试经验,有高压电工操作证;

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  • ZJC-50KV controlled by computer, through the man-machine dialogue mode, the voltage breakdown insulation, power frequency withstand voltage test.

    50KV采用计算机控制,通过人机对话方式,完成对绝缘介质的工频电压击穿,工频耐压试验。

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  • Due to the diversity of the faults and manufacturing defects in CMOS IC, some of the faults can neither be defected by voltage test nor by IDDQ test.

    由于CMOS集成电路中的故障和制造缺陷是多种多样的,其中有些故障既不能被电压测试也不能被稳态电流测试方法检测出来。

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  • According to different usages, the test station can be divided into Voltage test station, Current test station, protection effect test piece test station.

    根据作用不同有电位测试桩、电流测试桩、保护效果测试片测试桩。

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  • This paper details personal security problems in high voltage test and provides detail scheme and application of telecontrol technology in high voltage test.

    文章详细介绍了高压测试中人身安全的问题,提出了遥控技术在高压测试中的运用,并给出了较详细的解决方案。

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  • The series tuning device fOr the power-frequency withstand voltage test is introduced. The characteristics of the device are analyzed. The conclusion is given.

    介绍了变压器工频耐压试验的串联调谐装置,对其性能和特性进行了分析,给出了结论。

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  • An equivalent circuit of multi-winding transformer under the impulse voltage test condition has been worked out. The circuit parameters are frequency-dependent.

    建立了电力变压器在冲击试验条件下的频率依赖参数的等效电路模型。

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  • PSASP applied in the paper, the problems raised by the Shandong high-voltage test hall connected to the grid are discussed, and then the solutions are put forward.

    应用中国电科院的PSASP程序,对山东电力研究院高压试验大厅接入电网所产生的若干问题进行了计算分析,并针对性地提出了解决措施。

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  • In addition, the author has established a simulative testing circuit in lab, in order to verify if the system can control the withstand voltage test process or not.

    另外,笔者还在实验室建立了模拟试验电路,目的是检验系统能否作到对耐压试验的自动控制。

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  • The common commerical frequency voltage test apparatus are divided into two categories, namely the traditional step up transformer system and series resonance system.

    常见的工频耐压设备大致可分为两类:传统的升压变压器系统和串联谐振系统。

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  • The implementation of leakage current measurement in withstand voltage test at operating temperature for electric appliance safety inspection is presented in this paper.

    介绍一种电器安全检验在热态耐压测试中漏电流及其波形检测的实现。

    youdao

  • For the establishment and execution of new state detection criterion, this paper introduces a withstand voltage test system which corresponds to the standard of IEC61010.

    为了配合仪器设备电气安全性能检测新国标的制定和实施,设计了符合IEC61010标准的耐压测试系统。

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  • The comparison between the calculated impedance and the measured impedance has shown that the proposed model can be used to simulate the impulse voltage test with sufficient precision.

    实例计算入端阻抗与实测的结果吻合得很好,表明该模型可以用于变压器冲击试验的故障仿真分析。

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  • The principle and working process of a FM serial resonance device was introduced and its application no AC withstand voltage test of high voltage XLPE insulated cable was also discussed.

    介绍一种调频串联谐振装置的原理及工作过程,并在高压交联聚乙烯(XLPE)绝缘电缆交流耐压试验中应用。

    youdao

  • AC Withstand Voltage test is the most important test item to AC electric equipments, is a valid method of trying out the ability of the insulation withstanding AC voltage of tested object.

    交流耐压试验是交流电气设备最重要的试验项目,是考验被试品绝缘承受交流电压能力的有效方法。

    youdao

  • Based on the analysis of AC impedance and two poles voltage test data, the reason of turn - to - turn short circuit fault caused by having copper dregs in generator rotor winding was found.

    基于交流阻抗和两极电压试验数据的分析,发现发电机转子绕组因存在铜渣而造成匝间短路故障的原因。

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  • Through the analysis of high voltage Cross-linked polyethylene (XLPE) cable voltage test, the paper points out that the AC voltage withstanding test is more suitable to XLPE acceptance test.

    通过对高压交联聚乙烯电缆(XLPE)耐压试验的分析,提出采用交流耐压试验更适合于XLPE的竣工试验。

    youdao

  • The HVDC withstand voltage test can discover the defect of paper insulated cable efficiently, but it has limitation in discovering the defect of cross-linked polyethylene insulated power cable.

    分析了高电压直流耐压试验可有效发现纸绝缘电缆缺陷,但在发现交联聚乙烯绝缘电力电缆缺陷方面有局限性。

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  • The paper designed five databases such as working ticket management, power supply cut application ticket , oil'test management, electrical meter test management and high voltage test management.

    在此基础上,研究设计、开发了变电检修管理系统,包括工作票管理、停电申请票管理和三项监督管理等子系统。

    youdao

  • The paper designed five databases such as working ticket management, power supply cut application ticket , oil'test management, electrical meter test management and high voltage test management.

    在此基础上,研究设计、开发了变电检修管理系统,包括工作票管理、停电申请票管理和三项监督管理等子系统。

    youdao

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