low-voltage的例句大全

Technical Matters in the Construction of Low-voltage Apparatus Short-circuit Make-break Testing System

低压电器短路通断试验系统建设中的技术问题

Study on the reliability evaluation method and compliance test sampling plan of low-voltage circuit breaker

低压断路器可靠性评估方法与验证试验方案的研究

Influence of the Low-voltage Apparatus Test Station with Large-capacity on Power System

大容量低压电器试验站对电力系统的影响

The method of shortening the time for direct current resistance testing of transformer low-voltage side Compacting folders might take a while. Compress folders now?

缩短变压器低压侧直流电阻测试时间的方法文件夹压缩操作可能需要较长时间。现在要压缩文件夹吗？

A new theoretical power loss simulation modal used in low-voltage network has been proposed and corresponding calculation method has been developed.

建立了适用于县级供电企业配电网及低压电网的理论线损计算模型，并且给出模型的计算方法。

In this paper, a new concept of bridge type high temperature superconducting fault current limiter ( HTSFCL) with serial resistance is introduced, which is especially on the control system, and also the low-voltage short circuit experiments have been carried out.

本论文主要针对这种新型桥路型限流器的控制系统进行研究，并参与了380V/60A新型桥路型限流器的试验样机制作和短路故障限流实验。

Low-voltage Electrical Temperature Rise Test System Based on Virtual Instrument

基于虚拟仪器的低压电器温升测试系统

The temporal variation and powerful interference of low-voltage power line channel, which had high bit error rate and low reliability when data were transmitted compared with the traditional line channel.

与传统有线信道相比，低压电力线信道的时变特性和强干扰特性使之在数据通信时误码率较大、可靠性不高。

Through the optical fiber composite low-voltage electric cable technology, FTTH thoroughly solve the intelligent network terminal user access and the future of the mutual information into electricity.

通过光纤复合低压电缆技术实现电力光纤到户，彻底解决智能电网终端用户接入和未来大量用电信息交互的问题。

Improvement of Terminal Connection Technique for Low-Voltage Electrical Cables

低压电力电缆终端接头工艺的改进

Terminal is a vital part which connects MCCB and power line. Abnormal temperature rise will not only produce hidden trouble in mechanical part, leading to accident in low-voltage power distribution network, but also cause electrical fire in buildings.

接线端子是承担断路器本体与导线连接的重要部件，其温升异常不仅会造成设备的机械连接隐患，使低压配电网络发生事故，同时也会形成电气火灾隐患。

Error Test of Current Transformers with Low-voltage Deduced Method

低压外推法测定电流互感器误差

On the Insulation Structure Problems in the Rewinding Repair of Low-voltage Asynchronous Motor

低压异步电机重绕修理中的绝缘结构问题

To the offset voltage caused by thermoelectric effect, a new low-voltage measurement was introduced, namely three-point delta method.

针对低电压测量中热电势产生的偏移电压，介绍了一种新的低电压测量方法：三点式Delta测量法。

This article introduces a short-circuit and overload selectively protective system of 660/ 1140 V three-phase low-voltage power network.

介绍一种矿井660/1140V低压电网选择性三相短路及过载保护系统；

Orthogonal Multi-Carrier Modulation ( OMCM) is adopted to overcome the frequency selectivity and time variation of low-voltage power line channel.

为克服低压电力线信道的频率选择性和时变性，系统采用正交多载波方式传输信息。

In this paper, combined with the characteristics of frequency domain spectroscopy, a new diagnostic method called nondestructive detection was proposed based on the analysis of single-factor and multi-factor accelerated thermal aging test for low-voltage cables.

本文对橡胶绝缘低压电缆进行了单因素和多因素的加速老化分析，结合介电频谱特性测量，提出了一种可在低压电缆上应用的无损检测方法。

The thermal overload relay is a kind of low-voltage protection apparatuses which is widely used in the field of motor protection.

热过载继电器是一种重要的低压保护类电器，广泛应用于电动机的保护领域。

The Design of Reactive Power Compensator With High Precision and Intelligence in Low-voltage Power System

高精度智能低压无功功率补偿器的设计

Analysis of National Standard Differences Between New and Obsolete Edition for Low-Voltage Reactive Power Compensator

低压无功功率补偿装置国标的新旧版本差异分析