交流变直流的变频器通常称整流器。
如何选择绿色环保型的变频器？
所有调速器均采用矢量变频器。
变频器的能接受的最高温度是多少？
提供专业的变频器维修服务。
The frequency converter to provide professional maintenance services.
变频器驱动电机，实现调速运转稳定。
Frequency converter drives motor to realize stable velocity change operating.
精通变频器原理以及使用。
此变频器采用自然冷却，周围应有一定散热空间。
The transducer adopts nature cooling method, and there should be some radiation space around.
电气因素由串行主板参数和变频器参数设置调整。
Electrical factors can be adjusted by setting up serial mainboard parameters and frequency converter parameters.
变频器的干扰途径主要有电磁辐射、导、应耦合。
Its interference way covers mainly electric magnetic radiation, conduction and induction coupling.
摘要介绍了变频器在冷却塔风机系统改造中的应用。
The application of inverter in cooling tower fan system modification was introduced.
本产品适用于耐温等级较高的变频器电力传输系统。
This product is fit for frequency converter power transmission system with high temperature resistant.
摘录了可供用户参考的变频器驱动风机节能试验报告。
Energy saving test report of fan driven by converter which is referenced for user is extracted.
减少了变频器输入电流中包含的高次谐波成份的输出。
It reduces the high hypo syntony wave output part included in the converted input current.
主要用于变频器控制回路中微弱电压、电流信号的控制。
It is suitable for control weak voltage current signal in the frequency converter control loop.
介绍了变频器在加压过滤机、洗煤机、给料机中的应用。
This paper describes the application of frequency changer in filter, coal washer and GZG Feeder.
变频器的控制电路采用数字技术，容易升级、适用范围广。
Its control circuit adopts digit technology, so it is easily promoted, its applicable bound is wide.
所有这些要求顺序操作相应开关、阀门和控制变频器来完成。
All these requirements order operation switch, valves, and corresponding control frequency converter to complete.
主要研究适用于高开关频率变频器驱动的感应电动机数学模型。
Inductive motor mathematics model suitable for high switching frequency inverter drive is described in this paper.
位于变频器上方端面的操作面板，大大的方便了用户的使用操作。
Converter at the top end of the operation panel, a significant convenience to the user's use of the operation.
介绍了变频器在风机调速上的应用现状，使用变频器的四种目的。
Application of converter on fan adjustable speed and four purpose of using converter are introduced.
本文对一些产品使用变频器实现运行节能的方法和意义进行了论述。
This article talks about the ways and the laws of using a frequency converter to realize energy saving on producing some products.
采用双变频调速技术，日本松下变频器，保证机器各部位运行同步。
The machine adopts dual-frequency conversion timing technology and Japan panasonic transducer, assuring every part drives synchronously.
显示低压变频器潜力较大的一个因素是机器制造商行业的库存增加。
One factor that indicates high potential for LV drives is the increasing of inventories by machine builder sectors.
介绍了控制系统的功能、运行节能原理、系统组成和变频器工作原理。
The functions, the principle of operation energy saving, system composition and operational principle of the converter are presented.
压力过大要求变频器降低电机转速，必要时停止部分寿力空压机配件。
Pressure requirements inverter reduce the motor speed and, when necessary, stop part sullair air compressor parts.
负载控制加载器，模拟实际工况。也能通过变频器控制电机输出转速。
Loader was controlled with loading, and actual working state was simulated, the motor rev was controlled through transducer.
实验结果表明该变频器工作性能良好、节能效果明显、变频工作稳定。
The experiment results show the inverter has good work capability, obvious effect of energy saving and steady work of frequency conversion.
逆变器主电路的可靠性是变频器等功率转化装置安全合理使用的保证。
The reliability in power circuit of inverter is assurance for VFD and other power transfer application.
理解伺服系统，扭矩枪，变频器原理。熟悉电气图纸读和修改。 䠔。
Understand Servo system, Torque gun, VFM principle. Familiar with electrical drawing read/modify.
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