1.
Application of MM440 Siemens Converter on the Power Pay-off Stand
西门子变频器MM440在动力放线架上的应用
2.
Application of PLC and MM440 in Control of Circulation Water Pump
PLC和MM440变频器在循环水泵中的应用
3.
The Fixed-oxygen and Adding Aluminum Control System Based on S7-300PLC & MM440 Inverter
MM440变频器和S7-300 PLC在定氧加铝控制系统的应用
4.
Application of Siemens MM440 Inverter to Control the Main Driving Motor of the Forming Press
西门子MM440变频器控制锻压机主电机的应用
5.
Design of Variable Frequency Constant Pressure Water Supply System Based on S7-200 and MM440
基于S7-200和MM440的变频恒压供水系统设计
6.
commutator frequency changer
换向器变频机整流子频率变换器
7.
The frequency inverters has a function of variable voltage and variable frequency.
频率逆变器具有变压、变频功能。
8.
varactor up-converter
变容二极管上变频器
9.
heptode converter
五栅管混频器五栅管变频器
10.
Status Quo and Development of Frequency Conversion Technology and Explosion-proof Converter
变频技术、防爆变频器的现状及发展
11.
The Application of ACS800 Transducer in the Course of Paper-machine Conversion Drive
ACS800变频器在纸机变频传动中的应用
12.
Variable Dividers in Frequency synthesizer of Rb Frequency Standard
用于铷频标频率综合器中的可变分频器
13.
automatic frequency control transformer
自动频率调整变压器
14.
frequency-DC voltage converter
频率-直流电压变换器
15.
variable frequency crystal oscillator
可变频率晶体振荡器
16.
variable frequency generator control
可变频率发生器控制
17.
spread variable capacitor
频带展宽可变电容器
18.
image intermediate frequency transformer
图像信号中频变压器