高电压

This product applies to A.C. motor for starting, with rated voltage 110 to 330VAC and 50 to 60 Hz. It is also used in the high-tech field

该型号产品适用频率为50(或60)赫兹，额定电压为交流110V至330V的交流电动机上作起动用，还广泛应用于高科技领域中。

Using a differential driver design, as shown below, the MPC870CZT66 can deliver a high 38Vp-p voltage swing into a 1:0.8 step-down transformer to meet the ADSL CPE upstream power requirements.

使用差分驱动器设计，如下图所示，可提供的MPC870CZT66为1：0.8降压变压器高38Vp - P的电压摆幅，以满足上游的ADSL CPE的功率要求。

Otherwise, because of the limitation of IGBT's specified voltage, we must use special step-up transformer, which is more expensive, if we put this device into high voltage power system.

另外，由于补偿装置中IGBT模块的额定工作电压的限制，若要将其运用于高压系统需要连接特殊的升压变压器，成本较高。

It is also a necessary accessory for high-voltage switch box, circular circuit cabinet, high/low voltage top-loading transformer substation

这也是配套使用高压开关箱、电路内阁通告，高/低电压最高负荷变电所

To solve the problem with high deviation on bus voltage at Wu-Zhou 500 kV Switchyard in South China Allied power Grid, it was planned to install a set of 150 Mvar shunt reactor (chigh voltage reactor in brief bereaffenr).

为解决南方互联电网梧州500 kV开关站母线电压偏高问题，拟在梧州站母线投入1组150 Mvar并联电抗器。

However, mobility degradation and threshold voltage instability are the mainly concern.

然而，在高介电常数的介电质中所产生的迁移率衰减与临界电压的不稳定都是其主要的存在问题。

However, mobility degradation and threshold voltage instability are the biggest concern.

然而，在高介电常数中所产生的迁移率衰减与临界电压漂移都是主要的存在问题。

Based on the analysis of the affected extent of the neutral-point potential by every space vector on all kinds of voltage and current conditions the concept named neutral point control grade was proposed for the first time in this paper. The calculation formulas of NPCG were presented as well. Based on NPCG, a novel modulation scheme called optimized 3D space vector modulation (O3DSVM) scheme was proposed in a-b-0 coordinates based on the translation principle of axes, by which the space vectors with higher NPCG values are selected to synthesize the object vector to suppress the unbalance of the neutral-point potential.

该文通过对各种电流电压状态下每个三维空间矢量对直流中点电位的影响进行分析，提出了"中点控制度"(neutral-point control grades，NPCG)的概念，并给出了NPCG的计算公式；基于NPCG，在a-b-0坐标系下提出一种基于坐标平移原理的新型"三维矢量优化选择调制策略"(optimized 3D space vector modulation，O3DSVM)，该调制策略能优化选择NPCG值较高的矢量以合成目标矢量，从而达到最大程度控制直流中点电位偏移的目的。

The MPC870CZT66 provides a high output voltage swing and low distortion required for low turns ratio ADSL upstream driver applications.

1第1页，本页显示记录1-11，共11条记录分1页显示该MPC870CZT66提供高输出电压摆幅，低失真低匝数比ADSL的上游驱动应用所需。

The threshold voltage and the peak of proportional difference for MOSFET devices will change after the uniform high electric field stress.

在均匀的高电场应力下，MOSFET器件的阈值电压和输出特性的比例差分峰值会有所改变。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷