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- Motor for deflector roll in entry side is requested to use AC variable frequency control. 卷取机卸卷小车行走电机采用交流变频调速控制。
- Coil car motor for Uncoiler equipment is requested to use AC variable frequency control. 开卷机上卷小车行走电机采用交流变频调速控制。
- Presents the ventilation mode and air distribution form, design of air supply and exhaust and the application of variable frequency control. 摘要介绍了该工程的通风方式与气流组织形式,送排风系统设计以及变频控制的应用。
- Motor for Changing car traversing in work roll/intermediate roll (if used)change equipment is requested to use AC variable frequency control. 轧机工作辊/中间辊(如果有)换辊装置大车行走电机采用交流变频调速控制。
- The development of the microprocessor and microelectronics lead to the increasing maturing of the variable frequency control systems. 微处理器和微电子技术的发展,使变频调速控制系统日趋成熟。
- This paper introduced the type, the way of running and characteristic of the variable frequency control VRV air-conditioning system heat-reclaim sequence. 本文主要介绍了变频控制VRV空调系统热回收系列空调器的形式、运行方式和特点,并对其节能性作了分析。
- Long Twisted feed using variable frequency control, stepless speed regulation, can load the extent of any adjustment in accordance with the volume of feed. 喂料绞龙采用变频控制,无级调速,可根据负荷程度任意调节喂料量。
- Frequency control limits the number of stations you can tune into. 频率控制限制了你们能调谐进的台站数量。
- Starting with your EQ flat, remove ALL be bottom end by turning the low frequency control to full cut. 在开始得时候;让你得eq保持平治(零)然后对低频做低切.
- Starting with your EQ flat , remove ALL be bottom end by turning the low frequency control to full cut . 在开始得时候;让你得EQ保持平治(归零);然后对低频做低切.
- The imported frequency control of motor speed adapts to different printing speeds. 进口变频电机调速,适应不同印刷速度。
- This method is to control the stator current as a vector quantity on the basis of slip frequency control. 在这一控制方法中,定子电流在转差频率控制的基础上作为一个矢量进行控制。
- Use bi-directional frequency control,spary guns oscillation and transportation speed can be adjustable freely. 采用双向变频调速;喷枪摆动及输送速度均可自由调节.
- Use bi-directional frequency control,spary guns oscillationtransportation speed can be adjustable freely. 采用双向变频调速;喷枪摆动及输送速度均可自由调节.
- The power level below which a generating unit has no possibility to participate in frequency control. 发电单元机组低于这功率水平时就不可能参与频率控制运行。
- Potpourri control of the microcontroller Frequency Control System is used to thinking poor frequency control. 单片机控制的变频调速系统设计思想是用转差频率进行控制。
- The slewing mechanism : Stepless speed regulated and frequency control make starting and braking. 回转机制:无级调速调节和频率控制使启动和刹车。
- modern variable frequency control 现代变频调速
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- This paper mainly introduces the control struct ure of frequency control technique and PWM waveform analysis of motor's line-vo ltage, etc. 主要介绍了变频调速控制技术的控制结构及电机线电压PWM波形分析等。