A device for producing a high voltage from a low - voltage source.
从低电压电源产生高电压的装置。
Through the comparison, introduced a kind of new-type low-voltage reactive power compensation device and the dynamic performance of the technology and superior to the traditional compensation devices.
通过比较，重点介绍一种新型低压无功动态补偿装置，其各项技术性能，都优于传统的补偿装置。
In this paper, the authors have proposed the principle and realization of the low-voltage part of the power system applied in a diagnosing device for low-voltage power cable.
本文介绍了作者研制的一种低压电力电缆故障诊断装置电源系统(低压电源部分)的原理、实现方法。
The data collection device must disperse in the entire low voltage customers because the energy collection system Orient to the low voltage customers.
电能量采集面向广大的低压电力用户，因此，电能量采集装置遍布整个低压负荷用户。
Experiment results showed that the correction device of power factor could realize high power factor, low harmonic distortion and low ripple of output voltage.
通过实验结果表明，单级功率因数校正装置可以实现较高的功率因数、较低的总谐波畸变，而且输出电压纹波小。
Over current protection, negative current protection, zero sequence current protection, over time of start protection and low voltage protection is configured in the device.
本装置配有过流保护、负序电流保护、零序电路保护、起动时间过长保护、低电压保护。
Output switch module is a low voltage PLC internal drive external signals into the switching signal output device and to achieve internal and external PLC electrical signal isolation.
开关量输出模块是将PLC内部低电压信号转换成驱动外部输出设备的开关信号，并实现PLC内外信号的电气隔离。
Experiment result showed, the topology can make the device get to high Power Factor (PF), low Total Harmonic Distortion (THD) of input current, low ripple of output voltage, and high efficiency.
实验结果表明，应用该电路拓扑的实验装置，其功率因数较高，输入电流的总谐波畸变较低，输出电压纹波小，而且整个装置的效率也比较高。
The device USES DC current to heat the resistive heating element, and is operated at relatively low voltage levels and low current levels.
该装置使用DC电流来加热电阻加热元件，并且以相对低的电压水平和低的电流水平操作。
The MLV Series device provides a high output signal at a low operating voltage.
该MLV系列设备提供了在低工作电压下的高输出信号。
The design of a novel high frequency fluorescent lamp IC, on which low voltage control circuit and high voltage power device encapsulated in one chip, is introduced.
本文介绍了一种高频荧光灯镇流器芯片的设计，在芯片的实现上充分体现了低压控制电路与高压功率器件在单一芯片上的兼容性。
Being a type of new low-voltage safe apparatus, the residual current device (RCD) is used to avoid the electric shock and the fire accident.
漏电保护器是一种新型低压安全保护电器，它是低压电器中防止人身触电和漏电火灾的保护类电器。
This paper introduces a kind of Micro computer protective device for middle low voltage network buses from application point. Practices show that it will have wide application foreground.
从应用的角度出发，介绍了一种适用于中低压网络母线的微机保护装置。实践证明它将具有广阔的应用前景。
This paper introduces the work principle and structure of new ultra-low voltage protection device, and the structure simulation.
介绍了一种新颖的超低压保护器件的工作原理、结构特点，并进行了器件结构模拟。
This paper introduces a kind of Micro computer protective device for middle low voltage network buses from application point.
从应用的角度出发，介绍了一种适用于中低压网络母线的微机保护装置。
This device consists of self-coupling transfer, digital logic circuit and low voltage relay circuit.
它由自耦变压器、数字逻辑电路和低压小继电器电路组成。
This paper introduces the parameter selection, installation, grounding mode of low-voltage power grid and construction method of residual current operated protective device.
文中详细论述了剩余电流动作保护装置的参数选用，安装要求，低压电网接地方式及安装施工要求等。
Even though the device (DUT) is rapidly varying from standby mode (low current) to the RF transmit state (high current), they are also capable of providing stable voltage output.
即使待测器件(DUT)从待机状态(低电流)到射频发射状态(高电流)进行快速跳变，它们也能够提供稳定的电压输出。
Based on the above control thought, this paper finally developed a low-voltage reactive power compensation mixing experimental device.
根据以上控制思想，本文最后研制了一套低压无功混合补偿实验装置。
The present invention provides an organic EL device utilizing phosphorescence which can be driven at a low voltage, which realizes high luminance and high efficiency, and which has a long lifetime.
本发明提供了可以在低电压下驱动、实现高亮度和高效率并具有长 寿命的利用磷光的有机EL元件。
By hooking it up to a tree using electrodes, the custom-built device was able to generate an output voltage of 1.1 volts, enough to run low-power sensors.
定制的设备和树木接轨后能够产生1.1伏的输出电压，这足以运行低功耗传感器。
This thesis mainly discusses the research on the development of microcomputer measuring and protection device for Mid&Low-voltage transmission line based on double 80296SA platform.
本文研究了基于双80296SA平台的中低压线路微机测控保护装置的开发，包括保护原理的探讨、装置硬件系统的设计、制作、调试和软件系统的开发。
Shut the mould fast, and have mould device of low-voltage safety lock, protect, the mould.
合模快速，且有低压安全锁模装置，保护模具。
Experiment result shows that the designed device has achieved anticipative target. And the development of a new, advanced low voltage distributed power line protection device is well completed.
实验结果说明本课题设计的低压配电线路微机保护及测控装置达到了给定的技术指标，已经完成研制开发一种全新的低压配电线路微机保护及测控装置的任务。
Feel fast jointly, and there is mould device of low-voltage safety lock, protect the mould.
合模快速，且有低压安全锁模装置，保护模具。
A new type of low voltage reactive power compensation device is introduced, which is simple in design, low in cost and high inc...
针对以上情况研制的新型低压无功补偿装置电路设计简单、成本低、控制精确且可靠性高。
This thesis mainly introduces the application in intelligentized low voltage electrical device of the PROFIBUS-DP SUB.
本文主要针对的是PROFIBUS - DP现场总线在智能低压电器上的应用。
This thesis mainly introduces the application in intelligentized low voltage electrical device of the PROFIBUS-DP SUB.
本文主要针对的是PROFIBUS - DP现场总线在智能低压电器上的应用。
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