查询词典 high voltage

The company mainly produces different grades of voltage and high-voltage china bottles ranging from 10 to 500 kilovoltages , sticklike insulators inside or outside houses , different types of china switches , transformers and condenser insulators , and input transformer china equipment .

本公司主要生产10-500千伏各种等级的中、高压线路瓷瓶，户内外棒式绝缘子，各种开关用瓷、变压器、电容瓷套，输变电设备用瓷，是全国电力行业电瓷电器重点制造厂家之一。

Teco Group, the current distribution in the world up to ten thousand people or more employees, can produce various specifications of standards and non-standard motor with variable frequency, has a system for 1/4HP to 60000HP, voltage from 110V to 13.8KV super complete range of high-voltage motors of strength, is the world's one of the three major motor manufacturers, and in many countries around the world and regional offices.

东元集团目前分布在全球员工达万人以上，能生产各种规格标准及非标电机变与频器，拥有承制 1/4HP至60000HP，电压由110V至13.8KV超高电压完整范围的马达之实力，是全球三大电机生产厂商之一，并在全球多个国家和地区设有办事处。

The fast pulse high voltage DC power with star point modulate unit commutates with low voltage modulator solves the above problems, especially, the dip and overvoltag...

而高压滤波电感可以等效到低压星点处，使滤波电感绝缘等级低，通过提供电感续流通道给星点电感预充电，补偿了高压直流开关合分闸时负载电压跌落和过冲，降低电源动态内阻，加速了脉冲边沿动态响应过程，特别适用于需要快速响应脉冲高压电源的微波功率放大元件

From several aspects such as grounding,preventing induced voltage and discharge counterattacking,safety distance and insulated isolation,power source linkage and access control,fire control channel and equipments,safety illumination,the questions and measures should be noticed in designing of safety system in high-voltage te...

从接地、防止感应电压和放电反击、安全距离和绝缘隔离、电源联锁和门禁系统、消防通道和消防设施以及安全照明等方面，详细叙述了高压试验厅安全系统设计中需要注意的问题和应采取的相应措施。

As such, since a low voltage is used, power consumption can be saved, efficiency can be increased, and the load of a high voltage to a driving circuit can be curtained.

这样，因为使用低电压，能够节省能耗、增加效率和屏蔽到驱动电路的高电压负载。

When increased voltage was inputted, the motive small signal segment is permitted to operate under high voltage.

增强电压输入时允许运放的小信号段在高电压操作。

Some technical problems arose during the debugging of the accelerator. The ion source did not produce arc. The accelerator tube cracked. The control system was out of order. The transporting capacity of the charge belt degraded. The corresponding reasons were analyzed and some measures were adopted to solve the problems. The drawing voltage was raised to its predetermined position after the ion source produced arc and should be reduced to zero before turning off the accelerator. Transition flange was lathed and the accelerator tube was re-assembled. The control equipment at high voltage was shielded. TVS diodes were installed at the input and output ends.

调试中出现了离子源不起弧、加速管破裂、控制系统失灵和输电带输电能力降低等技术问题，分析了出现这些问题的原因，然后分别采取了相应的措施加以解决：变换工作流程，在每次关机前先把引出电压降为零，开机时等离子源起弧后再把引出电压升到预定值；对过渡法兰进行车加工，重新封装；对高压端的控制设备采取屏蔽措施，在输入、输出端使用TVS二极管，对控制软件进行抗干扰设计；对绝缘气体进行循环干燥等。

The stability of voltage and current outputted by HV DC power is important to generate stable high-voltage electric field .

直流高压电源输出电压和电流的稳定性对产生稳定的高压复合电场极为重要。

The intermittent pulse signal with frequency 20khz is generated by embedded software and then amplified by external power driving and voltage transforming circuit. the output -6kv high voltage is applied to the front end of the carbon fiber brush and negative ions are generated when air goes through the brush.

利用单片机软件产生20khz间歇性脉冲信号，通过功放、升压、整流变换，输出-6kv左右的高压，加到碳纤维电极上，由空气电离效应产生所需的负离子。

A novel hybrid diode-clamp cascade multilevel converter is presented in this paper. The new concept of the converter is based on connection of multiple diode-clamp converter modules with different dc bus voltages. Normally, the voltage blocking capability of faster devices such as IGBT and the switching speed of high voltage devices like GTO are found to be limited.

该文在研究传统的级联多电平、传统混合级联多电平以及二级管钳位级联多电平变换器的基础上提出了一种新型的混合二极管钳位级联多电平变换器，这种新型变换器是将具有不同直流母线电压的多个二极管钳位多电平变换器进行级联，输出电压是将这些变换器的输出电压进行矢量相加而合成的。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！