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- Calculation and Analysis of Critical Speed Characteristics of High Frequency Motorized Spindle 高频电主轴临界转速计算及其影响参数分析
- high frequency motor generator 高频电动发电机
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
- Electric wheel spindle is used in M215A highspeed internal grinder,which acquire high frequency electric power supply from static frequency converter. M215A型高速内圆磨床采用电动砂轮主轴,电动砂轮轴从静止变频器获得高周波电源；
- High Frequency Switch-mode Rectifier for. 通信用高频开关整流器。
- Screw hollow and motor spindle are distributed staggered and equally. 螺纹安装孔的位置与电装电机轴线成错开对称分布。
- High Frequency and Temperature Stability. 高频及高温稳定。
- Linear and Stable High Frequency Characteristics. 稳定的线性高频特性。
- Provides high Q characteristics in high frequency. 在高频率时提供高的品质因数(Q)值特性.
- Antistatic 50W high frequency power quick clean. 防静电50W高频功率,清洗效果显著。
- Dolphins produce a high frequency sound. 海豚可以发出高频音。
- Yadong High Frequency Welding Steel Manufacture CO. LTD提供钢卷和其他产品。
- As a high performance AC asynchronous motor drive system, accurate torque and position control is necessary for high-speed motorized spindle. 作为一种高性能异步电动机传动,精确的转矩转速和位置控制对于高速电主轴来说是必需的。
- Feature:low dissipation factor at high frequency. 特征：高频率，低损耗;容量稳定;自愈性能佳，适合高阻 Recommended Application: Timing, tuned, Oscillator circuits;
- VHFJ? Very High Frequency Jammer? 甚高频干扰台?
- A fault diagnosis method for variable frequency motor is presented, which is based on advanced MCSA and fuzzy inference. 提出一种基于改进的定子电流信号分析(MCSA)和模糊推理的变频电机转子故障诊断方法。
- High frequency MOSFET integrated controller and SEM driving motor constitute advanced SEM walking control system. 高频MOSFET集成控制器和SEM驱动电机组成先进的SEM行走控制系绝。
- This text is chiefly directed against the selection of variable frequency motor and inverter in the lathe numerical control rebuilding,and the lectotype of converter is analyzed. 本文主要针对车床数控化改造中变频电动机的选择、变频器的选型进行分析。
- High frequency high voltage arc initiating, high success rate. 高频高压引弧,成功率高。
- The CNC engraving system is a high-tech equipment which integrates CAD/CAM ,digital image processing ,high-speed milling(HSM),CNC ,precision mechanical design and manufacture ,motor driver technology and build-in motor spindle technology . 数控石材雕刻系统是集成CAD/CAM技术、图像处理技术、高速铣削技术、计算机数控技术、精密机构设计和制造技术、电机驱动技术和精密高速主轴电机技术为一体发展起来的高新技术设备。
