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- VFC? Voltage to Frequency Converter? 电压频率变换器?
- ADI has the widest range of voltage to frequency converters (VFCs) for the instrumentation, industrial and automation markets. ADI公司为仪器仪表、工业和自动控制市场提供种类齐全的压频转换器(VFC)。
- voltage to frequency converter 电压频率转换器
- To apply a small voltage to(a grid). 向栅极加偏压
- Analyzing Accurate Setting of Ratio of Voltage to Frequency Inverter - air 变频空调压缩机压频特性曲线校正分析
- Resistors require a reference voltage to work. 电阻器需要一千工作参考电压。
- The New Techniques Development of High Voltage High Power Frequency Converter of ABB Co. ABB高压大功率变频器的最新技术发展
- The function of the transformers is to change electric power from one voltage to another. 变压器的功用就是把电力从一种电压改变为加一种电压。
- Haohua astronavigation chemical co.,ltd. adopts high voltage frequency converter for motor speed adjustment of water circulating pump and achieves obvious effect. 摘要昊华宇航化工有限公司采用高压变频器进行循环水泵电动机调速，节电效果显著。
- The single-chip function generator ICL8038 can get synchronous sine wave of constant amplitude in PLL as voltage control oscillation(VCO), which is a basic signal source of static frequency converter. 单片函数发生器ICL8038在PLL中作为压控振荡器(VCO)产生同步等幅正弦波，可作为静止变频器的基准信号源。
- Purpose: UHF frequency converter, local oscillator，wide band am plifier. 用途:用于超高频频率转换,负载振荡器,宽频放大。
- The converter control logic controls the switch tree, funneling a particular tap voltage to the comparator. 该转换器的控制逻辑控制开关树，特别有意思的自来水电压比较。
- light to frequency converter 光频转换器
- voltage to frequency conversion 压频转换
- analog to frequency converter 模拟频率变换器
- The post-stage circuit is functioned to transform from DC voltage to the rated DC voltage of load with the structure of flyback converter. 后级再将直流电压转成负载所需之直流工作电压，其架构为返驰式转换器。
- analogue to frequency converter 模拟-频率变换器
- voltage to frequency ratio 压频比
- The insulation class F or class H . The insulation of open-loop U/f condition of . structure has the adaptability to high carrie frequency voltage supplied by frequency converter . 电动机的绝缘等级为F级或H级，绝缘结构具有对变频器输出高载波频率电压的适应能力。
- Programmable controller, man-machine interface and frequency converter are of Japanese "Mitsubishi" brand. 可编程控制器、人机界面、变频器采用进口产品。
