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- The design that improved the ability of AC voltage standard 一种提高交流电源带载能力的设计方法
- GDE - 1 Model 4(1/2) bit Compileable AC Voltage Standard Source GDE-1型4(1/2)位可编程交流电压标准源
- ac voltage standard 交流电标准
- Magnetic Pickups convert engine speed to an ac voltage. 磁车站转换发动机转速,以一交流电压。
- DC voltage is determined by AC voltage, inductance on the AC side, and load. 直流侧直流电压是由交流电压、电感及负载决定的;
- The water treeing in samples under a series of AC voltage is detected. 对交流电压下抑制水树枝的产生和成长也做了研究。
- When graphing AC voltage ,the Ac voltage sine wave will not be shown on-screen. 当在AC电压图形中,屏幕并不显示AC电压正弦波。
- The superior voltage stability of such a Josephson voltage standard has many applications in dc voltage metrology. 此约瑟夫森电压标准杰出的电压稳定性在直流电压计量中可以有许多应用。
- Metrology labs use these converters to calibrate 81/2-digit DMMs for AC voltage and current. 计量实验室使用这些转换器去校准8位半万用表的交流电压和电流档。
- It must be incorporated into the meter and the scale must be drawn to indicate the correct value of AC voltage. 它必须被引入到仪表中,而且仪表刻度也要近似地表明正确的交流电压值。
- This talk describes the working principle of the programmable Josephson voltage standard (PJVS) and a few examples of its applications. 本文介绍此可程控的约瑟夫森电压标准(PJVS)的工作原理和几个应用范例。
- Corona is caused in part by the AC voltage changing from positive to negative with each cycle. 电晕是由于交流电在每个周期内由正向转向负向时产生的。
- The AC voltage across the capacitor at which the discharge magnitude is less than the given magnitude qg. 降压过程中;观测到放电量低于某个规定值的最高电压值.
- Sims uses those setups mostly to calibrate Zener voltage references, but she also calibrates voltage standard cells. Sims大多使用那些设备来校准齐纳电压参考,也校准电压标准单元。
- AC voltages change their polarity, or direction, over time. AC电压随著时间改变它们的极性,或方向。
- Contacts for use in AC voltage circuits shall be rated for 2 amperes minimum at 220VAC. 用在交流电路中的触点应在220VAC的电压下的额定电流最小为2安培。
- Also in the AC voltage mode, low-input shunting capacity is necessary for high-frequency operation. 在AC(交流)电压模式中,低输入的分流容量对高频率的操作运行是必要的。
- AC voltage solenoid coils shall include a metal oxide varistor mounted with the solenoid. 直流电压的电磁阀线圈将包括一个与电磁阀安装在一起的金属氧化物变阻器。
- This paper studies HSTL voltage standard and working mechanism of HSTL I/O buffers. How to design HSTL I/O buffers with good performance is also studied. 本文深入研究了HSTL I/O buffer电路的理论和工作机制,分析了高性能HSTL I/Obuffer的设计技术。
- When performing AC voltage testing on the main circuits, pay special attention during this procedure to voltage transformers, cables, etc. 一次回路试送电,在此过程中,要特别注意电压互感器,电缆等的情况;