Familiar frequency changer principle as well as use.
精通变频器原理以及使用。
Right-click for frequency changer or pulse inverter.
右击指定变频器或脉冲反相器。
Frequency changer or pulse inverter can be specified.
右击指定变频器或脉冲反相器。
Controls the blast through the frequency changer input signal.
通过变频器输入信号来控制送风。
Frequency changer by means of electric current for calculation limitation.
因变频器以电流为计算限制。
Represents a general changer. Frequency changer or pulse inverter can be specified.
表示常规变换器。可指定变频器或脉冲反相器。
In this process, using the frequency changer to control the fans 'rotational speed.
在此过程中，采用变频器调速控制风机转速。
This paper describes the application of frequency changer in filter, coal washer and GZG Feeder.
介绍了变频器在加压过滤机、洗煤机、给料机中的应用。
This chapter also analyzed the characteristic, the difficulty in frequency changer company, and proposes the solution from five aspects.
对变频器公司的特点、难点进行分析，从五个方面提出解决办法。
This article narrated the high-pressured frequency changer in iron-smelting dust removal system transformation analysis as well as the economic efficiency analysis.
】本文讲述了高压变频器在炼铁除尘系统中的改造分析以及经济效益分析。
Therefore has the necessity to carry on the discussion to in the frequency changer application system disturbance question, promotes it further promotion application.
因此有必要对变频器应用系统中的干扰问题进行探讨，以促进其进一步的推广应用。
This paper introduces application of frequency changer in oxidation ditch of sewage treatment plant of Qibing in Hebi Some problems are pointed out in the application of frequency changer.
介绍了变频器在鹤壁淇滨污水处理厂氧化沟中的应用，指出了变频器在应用中应注意的几个问题。
The frequency changer on the harbor machinery nimble, the widespread application has become the harbor hoisting machinery realization to be stable, the high efficiency production foundation.
变频器在港口机械上的灵活、广泛应用已成为港口起重机械实现稳定、高效率生产的基础。
Enigeering practices indicated that can't achieve optimization of the system overall performance only by improving the motorized -spindle or the frequency changer, but needing improving both.
工程实践表明，已不能通过单从电主轴单元或变频器单元的设计与优化来实现系统整体性能指标的最优化，而需要从机电全局角度来设计与优化变频调速系统。
The frequency changer velocity modulation technology is technology and so on collection automatic control, micro electron, electric power electron, correspondence to a body high tech technology.
变频器调速技术是集自动控制、微电子、电力电子、通信等技术于一体的高科技技术。
Explained with emphasis USES the BPTS series frequency changer to the engine bed main axle velocity modulation plan transformation, finally has produced the engine bed movement performance condition.
重点说明了利用BPTS系列变频器对机床主轴的调速方案改造，最后给出了机床运行的性能状况。
The paper introduces a transformation by PLC and frequency-changer in the light of current lashing problem of drawing-oil tube cleaning machine in oil field enterprises.
本文针对油田企业中抽油管清污机中存在的冲击问题，用PLC、变频器等对其控制进行了改造。
This kind of material is already extensive now to be used for common mode choke of high frequency circuit changer, high frequency dc-to-ac converter, zero order mutual-inductor and etc.
这种材料现已广泛用于共模扼流圈、高频开关电源、高频逆变器、零序互感器等许多电器元件。
The utility model discloses an electric energy quality regulator, comprising an original edging voltage changer, a high-frequency transformer and an auxiliary edging voltage changer.
本实用新型公开了一种电能质量调节器，它包括原边电压变换器、高 频变压器和副边电压变换器。
The utility model discloses an electric energy quality regulator, comprising an original edging voltage changer, a high-frequency transformer and an auxiliary edging voltage changer.
本实用新型公开了一种电能质量调节器，它包括原边电压变换器、高 频变压器和副边电压变换器。
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