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- direct current servo amplifier 直流伺服放大器
- Design and Realization of PWM Direct Current Servo System Based on Linear Operational Power Amplifier Module 基于线性运算功放模块PWM直流伺服系统设计与实现
- The analysis of technology in direct current servo drive power 直流伺服驱动电源技术分析
- Improvement on numerical control turning machine of direct current servo drives 直流伺服驱动型数控车床的技术升级
- So you don't need a separate servo amplifier. 因此,无需单独的伺服放大器。
- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- Direct current servo drive 全方位直流伺服驱动
- direct current servo system 直流伺服系统
- Direct Current Governor System M? 直流调速系统?
- Direct Current Plasma Emission Spectrometer DCP M. 直流等离子体发射光谱仪。
- FX2 PLC as master control unit combined with a MR-J2 servo motor, an orientation module and a servo amplifier to make a system. 摘要为满足矽钢片剪切机工艺精度要求，用三菱FX2系列PLC作为主控单元，与定位模块、伺服放大器及MR-J2系列伺服电动机组成控制系统。
- Alternating current,direct current. 交流电，直流电。
- Alternating current, direct current. 直流电，交流电。
- It also wks well under a low direct current. 在直流低电流下使用，很受欢迎。对于管道以及细小部件的焊接，继续焊接及特定数目焊接更具优势。
- A device, such as a diode, that converts alternating current to direct current. 整流器; 整流管一种将交流电流转化为直流电流的装置，如二极管
- A micro ball screw and PWM(Pulse Width Modulation) servo amplifier based on Smart Power IC SPIC are applied in this system. Higher accuracy, band width, linearity, efficiency and linear displacement output are characteristics of the system. 该系统采用了航空精密微型滚珠螺旋副和基于智能功率集成电路（SmartPowerIC－SPIC）的PWM（PulseWidthModula－tion）伺服放大器，具有精度高、频带宽、线性度好、效率高和线位移输出方式等特点。
- DA includes: framework, power part, amplifier electrical source, excitation commutating part, direct current generatrix and AC generatrix and logic part. DA系列开关功率放大器包括：机架，功率模块，功放电源模块，激磁整流模块，直流母线，交流母线和逻辑模块。
- Using AC Alternating Current servo motor to control film pulling. In the cause of film pulling it is stable, and with high accuracy orientation. Lubricateing is not needed. 送膜机构采用交流伺服电机控制,送膜过程平稳,定位精度高,不需润滑,不怕粉尘。
- Direct current cannot use transformers to change voltage. 直流电就不能用变压器来改变电压。
- How Improve The Influence of Direct Current Drive on The LCD? 如何改善直流驱动对液晶显示器的影响?
