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- Theory and Usage of Withstanding Voltage Tester 耐压测试仪的原理和使用
- Capacitance Withstand Voltage Tester Multiway Withstand Voltage Tester Series 电容器耐压测试仪系列、多路耐压测试仪
- Withstanding Voltage Testers 耐电压测试仪
- withstanding voltage tester 耐电压测试仪
- Withstanding Voltage of Output Tr. 出力回路耐圧。
- Features: 1.small size, low dissipation, high withstand voltage. 特点：1、体积小、损耗低、耐电高。
- The most common measuring and testing instruments are voltage testers, voltmeter, ammeter, ohmmeters, continuity testers, megohmmeters, wattmeters, and watt-hour meters. 最常用的测量和检验仪器有电压测试仪，电压表，电流表，欧姆表，短路测试仪，兆欧表，功率表和电度表。
- The structure of the high-voltage power device was verified and simulated by MEDICI,and the withstand voltage exceeds 600V. 运用MEDICI器件结构仿真工具对高压器件的结构进行了模拟仿真,达到了600V以上的耐压要求。
- If the electrolytic capacitor is allowed to stand for a long time, its withstand voltage is liable to drop, resulting in increased leakage current. 电压处理电解电容器长时间放置，耐压下降，漏电流增大，这时若按额定电压引加时，漏电流过大导致内部发热，而损坏电容器。
- Line frequency withstand voltage test is a test to verify low-voltage appliance's solid insulation and the capacity to withstand short time over-voltage. 工频耐受电压试验是验证低压电器固体绝缘及其耐受暂态过电压能力的试验。
- Principle of line frequency withstand voltage test equipment, the relation between test transformer capacity and leakage current setting value and cautions at test are described. 描述了工频耐受电压试验设备原理、试验变压器容量与泄漏电流整定值之间的关系以及试验时的注意事项。
- Deposited at high target self-bias voltage,the BST thin films are highly(100)-orientation,and have smooth surface,excellent crystallinity and good withstand voltage properties. 在较高自偏压下制备的BST薄膜具有高度的(100)择优取向,且结晶性好,表面平整,耐压能力强。
- The implementation of leakage current measurement in withstand voltage test at operating temperature for electric appliance safety inspection is presented in this paper. 介绍一种新型多工位电能表全自动交流耐压试验装置的方案设计、实现原理以及功能特点。
- screwdriver with voltage tester 试电笔
- The withstand voltage is the level the equipment will withstand for a given length of time or number of applications without a disruptive discharge occurring, i.e. a failure of insulation resulting in a collapse of voltage and passage of current . 耐受电压是对于给定时间长度和加压次数,设备能耐受而不损坏,即无绝缘损坏引起电压崩溃和电流流过的电压。
- The Development of a Residual Voltage Tester 剩余电压测试仪的研制
- It is indicated that the conventional method of DC withstand voltage test is defective for the acceptance test of XLPE cables, and the frequency-modulated series resonance test of 2U_0, 5 min is more appropriate for the said purpose. 指出交联聚乙烯绝缘电缆的交接试验沿用传统的直流耐压试验方法存在不足,较合适的方法是进行2U0,5 min的调频串联谐振试验。
- screw-driver with voltage tester 试电笔
- 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。
- Nominal value of dielectric withstanding voltage 氧化膜的额定耐压值
