low-voltage power supply
英 [ləʊ ˈvəʊltɪdʒ ˈpaʊə(r) səˈplaɪ]
美 [loʊ ˈvoʊltɪdʒ ˈpaʊər səˈplaɪ]
网络 低压电源
双语例句
- Health Eye: LED are used low-voltage DC power supply, no flicker, no glare, brightness uniformity, lighting effects visually closer to natural light;
保健护眼：LED均采用低压直流供电，无频闪、无眩光、亮度均匀，照明效果在视觉上更接近自然光； - Coal Mine Low-voltage Power Supply Overcurrent Protection Device Performance Analysis
煤矿井下低压供电过流保护装置性能分析 - The existing condition of low-voltage power supply system of mine underground was analyzed, in view of the existing problems of low-voltage power supply line, the improvement scheme was proposed.
分析了矿山井下低压供电系统的现状，针对低压供电线路存在的问题提出了改进方案。 - A Low-voltage Alarm Device for Service Interruption of Power Supply Substation Underground Coal Mine
一种煤矿井下变电所低压停电报警装置 - First, a low-voltage power supply problem prevented one of Hubble's cameras from being rebooted properly, and then computer trouble struck and all efforts ceased.
一开始，电压过低造成哈勃的一架照相机不能正常重启动，然后电脑又出现故障，恢复工作只得停止。 - Unbalanced throe phase currents widely exist in rural electric network and low-voltage power supply for urban buildings.
在农网或城网民用低压供电系统中，三相间不平衡电流普遍存在。 - Application of S7-200 Used in Auto-Switching of Low-Voltage Power Auxiliary Supply
S7-200PLC在低压备用电源自动投入中的应用 - Design of Intelligent Electronic Ballast for Compact Fluorescent Lamp with Low-voltage DC Power Supply
低压直流供电紧凑型荧光灯的智能电子镇流器设计 - On Lightning Protection against Low-voltage Power Supply in Highway Toll System
钟马高速公路收费系统低压供电系统防雷措施探讨 - Waterproof and moisture-proof lock with a low-voltage alarm and emergency power supply functions.
具低电压报警及应急供电功能；开门磁匙具有防水、防潮、耐高温、防腐蚀等特点。 - The paper introduces existing problems of low-voltage leakage protector in the power supply system of coal preparation plant application and puts forward the methods of solving the problems.
对现有多功能天车的漏电保护装置及存在的问题进行了分析，对新一代漏电电压在线监测装置的开发思路进行了阐述。 - Each solid switch in the output port of low-voltage pulse power supply is controlled by independent optical fiber photo electricity coupler and special drive module, and each output port in the optical fiber photo electricity coupler is controlled by the same PWM pulse.
各低压脉冲电源输出端的固体开关均单独采用光纤光电耦合器和专用驱动模块控制，各光纤光电耦合器的输入端由同一PWM脉冲控制。 - Testing and Adjusting Methods Research of Automatic Change over Time in the Low-Voltage Double-Loop Power Supply System
低压双回路自投时间测试整定方法的研究 - New Conception of Calculation in Low-voltage Power Supply Design
低压供电设计计算的新思路 - The countermeasures of protecting the transmission line, electrical equipment, low-voltage power supply in control room, the control power supply of wind turbine and communication control system are also presented in the paper.
提出防止风力发电场输电线路、电气设备、中控楼低压电源、各台风电机就地控制电源及通信控制系统遭雷击损坏的2个对策。 - Analyzed neutral earthing and no earthing system of low-voltage supply system, expounded characteristic of AC mobile electric power plant supply system and reduced methods of earth resistance.
对低压供电系统的中性点接地和不接地系统进行比较分析，阐述交流移动电站供电系统的特殊性及降低接地电阻值的措施。 - The paper introduces the design method using truth table to realize interlock circuit between incoming and coupling breaker of low-voltage power supply system for China Advanced Research Reactor ( CARR).
本文介绍了利用真值表来实现CARR工程低压供电系统进线和联络开关联锁电路的设计方法。 - A Introduction on Piezoelectric Ceramic Transformer for Low-voltage Power Supply
一种叠层式压电陶瓷降压变压器 - The paper briefly introduces the design options, system configuration, equipment selection and engineering application of low-voltage short-line pilot protections in enterprise's power supply system.
简要介绍企业供电系统的低压短线路纵联保护设计方案、系统配置、设备选择及工程应用。 - According to the calculation principle of low-voltage power supply system, the paper analyzes the problems occurred during the calculation in low-voltage power supply design and puts forward to use the advantages of using new equipment and new technology, which solves the difficulties in power supply design.
根据低压供电系统的整定计算原则，分析了低压供电设计计算中遇到的问题，提出了利用新设备和新技术的优势，解决供电设计中的难题。 - Development of a New Kind of Low-Voltage DC Switching Power Supply
一种新型低压直流开关电源的研制 - With the increasing of the diversification and quantity of load equipments in low-voltage electric power supply distribution system, it becomes a question as whether an electric equipment should be independent grounding or shared grounding.
随着低压供配电系统中的负荷设备种类的多样化和数量的日益增长，各种电气设备的接地是分开独立接地，还是共用接地，已成为广大设计工作者十分关心的问题。 - The sort of Low-voltage Power Supply System Grounding Type Earthing Measurement
低压供电系统接地制式的分类 - A Scheme and Its Application of Low-voltage Power Supply with Three-level Protective Energy Conservation
低压供电三级保护节能方案的应用 - Enhance Neutral-line Management in Three-phase Four-line Low-voltage Power Supply System
强化三相四线制低压配电系统中性线的管理 - In the electrified railway, SVC can be installed in the low-voltage side of traction substation, the high-voltage side of traction substation, or the electric railway power supply side of substation.
SVC可以安装在电气化铁路的牵引供电臂侧、牵引变电所进线侧，以及变电站的电铁供电侧。 - In the field of low-voltage power supply, nonlinear increase of electrical load and power electronic equipment widely used in the power to reactive power and harmonic pollution massive existence.
在低压供电领域中，非线性用电负荷的不断增加和电力电子设备的广泛应用导致电网中无功功率和谐波污染大量存在。 - Recently, with the overall function of the low-voltage high-current power supply system continues increasing, the needs which more and more complex power management be used in low-voltage high-current applications has attracted great attention by both industry and academia.
近些年来，随着低压大电流供电系统整体功能的不断增加，日益复杂的电源管理需求引起了包括业界以及学术界对低压大电流供电系统可靠性的高度重视。 - On the other hand, the designed control system of ESP high-voltage and low-voltage power supply equipment is applied onsite in India.
另一方面，将设计的电除尘器高低压供电设备控制系统方案在印度项目现场进行实施应用。 - Follow this principle, the problem of the high-voltage variable frequency winding induction motor drive is transformed into the low-voltage, also known as the rotor-side variable frequency drive ( power supply).
依此原理，高压绕线式异步电动机的高压变频调速问题就转化成低压变频调速问题，又称转子变频（供电）调速。