- 测试电压
- 试验电压
- test: n. 【动物；动物学】(软体类的)介壳，甲壳；【植物；植 ...
- voltage: n. 【电学】电压，电压量，伏特数。 the worki ...
- bridge for testing of voltage: 变比电桥
- high voltage testing device: 高电压试验器; 高压测试器
- high voltage testing equipment: 高压试验设备
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testing voltage中文什么意思
- 测试电压
- 试验电压
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例句与用法
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- Calibration will be made by applying appropriate sinusoidal voltage and current signals with known phase relationship to the meter under test . the ranges of test voltages and currents are 25 v to 250 v and 50 ma to 100 a respectively
按已知的相位关系，将适当的正弦电压及电流讯号加于接受测试的功率因数表，以进行校正。测试电压及电流量程分别为25v至250v及50ma至100a 。 - On the base of the iec standard of dc suspension insulators , we designed a new ion migration test for 500kv dc ceramic support insulators , including the regulation between the bulk resistance and the temperature , the test samples , the test voltage and the temperature for long - term ion migration test , and the amount of accumulative charges
以悬式绝缘子离子迁移试验标准为基础，完整的设计了500kv直流支柱式瓷绝缘子离子迁移试验，其中包括研究了试品体积电阻随温度场强变化的规律，成功的设计了试验试品，确定了长期离子迁移试验电压( 40kv )和试验温度( 130 ) ，计算了50年累计电荷量( 0 . 173c ) 。 - It compares and analyses the equipment test voltage emendated to standard atmosphere conditions with the equipment nominal withstanding voltage . and then it concluded that : the emendation value educed by " humidity ratio " integrated emendation method is basically equal or close to the equipment nominal withstanding voltage ; but the values by two traditional emendation methods are mostly higher . it also proves that , " humidity ratio " integrated emendation method is more perfect than any other methods , and it can reflect the influence degree of atmospheric parameters on electrical equipment outer insulation discharge voltage actually
文中选择“比湿”综合校正法和两种传统校正法，分别对西高所为羊八井、拉萨、羊湖110kv变电所设备所做的人工气候室模拟试验数据及云南中试所做的zs - 110工频放电电压试验数据进行校正计算，将试验电压的校正值与试验设备的标称耐受电压水平进行比较分析；认为： “比湿”综合校正法的校正值与设备耐受电压水平基本相等或接近，而两传统校正法的校正值大多高于设备耐受电压水平；进一步证明， “比湿”综合校正法是目前诸多校正法中较为完善的，能真实地反映大气参数对电气设备外绝缘放电电压的影响程度的校正法，在高海拔电力工程设计中应推广应用。 - And this equipment have its characteristic : on the one hand its capacitance is too much from conductor to ground , on the other hand the test voltage is very high for the conductor . in this paper , we come up a way that uses variable frequency source to carry out these tests . and we had a resolve to the test availably
根据这些电力系统中的运行设备的特点：一方面导体对地的电容很大，另一方面导体的试验电压很高，深入研究了通过改变试验电压的频率，利用串联谐振和电磁感应等方法，很好的解决了所面临的电源问题。 - Inductive voltage dividers ( ivd s ) will be calibrated by comparison with the laboratory s 8 - dial ivd , normally at specific frequencies of 400 hz , 1 khz and 10 khz with an input test voltage of 25 v . the calibration normally involve measurement of voltage ratio ( magnitude ) of the output voltage related to the input voltage of the ivd
感应分压器一般按400hz 、 1khz及10khz等指定频率及25v的输入测试电压，透过与本所的八刻盘感应分压器对比而进行校正。校正工作一般包括测量该感应分压器输入电压与相对输出电压的电压比(幅值) 。