1) emergency electric supply unit
备用供电设备
2) for using the electric supply and consume equipment
供用电设备
3) power sourcing equipment(PSE)
供电设备
1.
By means of novel manage control chip of power over ethernet,the system design strategy of standard power over ethernet(PoE) constructed by power sourcing equipment(PSE) and power device(PD) was proposed based on IEEE 802.
3af协议下,利用新型以太网供电电能控制管理芯片,给出了含供电设备(PSE)和受电设备(PD)的标准以太网供电(PoE)系统设计方案,并分析了以太网供电原理和工作过程。
4) power supply equipment
供电设备
1.
Preventing measure of electric error operation for power supply equipment;
供电设备电气误操作的防止及应对措施
2.
In modern power supply equipments, lots of incidents were caused by the ignoring of the difference of ground connection and zero connection.
现在供电设备中,很多事故都是由于不注意区分接地和接零导致的。
3.
Along with the development of science and technology, manufacturing and operating technologies of power supply equipment are improved continuously, and the maintenance of equipment and its experiences are also increasing very much.
随着科学技术的发展,供电设备研究制造和运行检测技术不断得到提高,设备的维护和修试经验也日益丰富,设备状态检修已经成为电力行业急需研究和解决的重要课题。
5) power equipment
供电设备
1.
Research on necessary of reactive compensation for power equipment;
浅谈无功补偿对供电设备的必要性
2.
According to the basic rule and steps of condition-based maintenance,and taking account of the characteristic of Guangzhou metro power equipment,this article discusses how to realize the maintenance step by step for Guangzhou metro power equipment.
结合广州地铁供电设备的特点 ,试图从设备状态检修管理的基本原则和供电设备实施状态修的基本步骤 ,说明广州地铁供电设备的检修方式如何从计划修过渡至状态修的思路。
6) PSE
供电设备
1.
The POE technology also known as the power supply equipment(PSE) provides power as well as data over an Ethernet cables to the power device(PD).
以太网供电(POE)技术是一项新兴的具有广阔发展和实用前景的技术,该技术允许供电设备(PSE)通过一根以太网电缆在传送数据信号的同时向网络受电设备(PD)提供一定功率的直流电。
补充资料：用电人有要求供电人安全供电的权利
用电人有要求供电人安全供电的权利：用电人有要求供电人按照国家规定的供电质量标准和合同约定安全供电，这是供电人的主要义务，也是用电人的主要权利。供电人的供电质量标准包括电压频率、电压、供电可靠性须符合国家规定和约定的标准。供电的方式、时间、地址、和电量等须符合合同的约定。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条