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- Analysis of variable speed operation characters on parallel centrifugal pump groups in pump station 泵站离心式机组并联调速运行特性分析
- Experimental research on variable speed operation of cold-hot water unit driven by gas engine 燃气驱动冷热水机组变转速运行实验研究
- Variable speed operation 变速运行
- The drill has variable speed control. 这钻机有变速控制。
- They also permit relatively high speed operation. 它们还允许相对高速的运行。
- Simulation of Variable Speeds Operation Schematics for Multiple Paralleled Pumps 多台泵变频调速运行方案性能仿真研究
- Accelerator Non-contact continuously variable speed system. 无极变速系统。
- Independent variable speed drives on telescoping section. 套车部件的自变数速度驱动器。
- Efficiency to meet the need of high speed operation. 适合高速需要。
- Variable speed is almost essential if drilling is to be accurate. 如果钻孔要精确，则可变速度是必不可少的。
- Up to speed Operating at maximum speed. 以最快的速度运行。
- Contolled by microcomputer , displayed by LED , stepless variable speed . 采用微电脑控制，LED显示，无级调速。
- Adopt multi-function digital frequency inverter, and stepless variable speed. 采用多功能数显变频器，无级变速；
- Variable Speed Buffing Wheel: Another luxury for the serious clayer. 多速打磨轮：软陶爱好者的另一样奢侈品。
- Coarse material is conveyed by a stream of air to variable speed whizzer-separator. 粗料由空气流输送到变速风力选粉机那里。
- The stepless frequency conversion variable speeds,having reiable performances,easy operation. 无级变频调速;性能可靠;操作方便.
- Tongue shaped design vibrator. It comes with a powerful micro motor with variable speed control. 小圆点设计震动舌头：配备超静音微型强劲马达之无段变速按摩器。
- For high speed operation the tenter is equipped with inver selysn driver system. The tenter also can equipped with AC servo motor driver and PLC controland touth panel operation. 为适应定形机的高速运行,本机采用了变频控制同步传动系统。如果客户需要,本机还可以配备最先进的AC伺服电机传动系统,PLC程序及触摸屏操作。
- Using importation system of infinitely variable speed,can adjust productional speed. 采用进口无级变速系统，可调节生产速度。
- Characteristics: PLC program controlling; dight shous speed; automatic. High speed operation,easy to combine with all kinds of filler or filling production line. 特点：PLC程序控制，数显理瓶速度，全自动高速运行，易与各种灌装机或灌装线接轨。
