Thus, the functions of electrical energy saving and accident precaution are realized.
从而起到节约电能，预防事故的功能。
This paper discusses the electrical energy saving technology applications in engineering design.
本文探讨了电气节能技术在工程设计中的应用。
The development of permanent magnet electrical machinery with high efficiency and high power factor supply new ways for water pump saving energy.
高效、高功率因数的稀土永磁电机为水泵节能开辟了新途径。
This paper introduces the excellence of Marine Multi - Electrical System, working principle and selective type of transducer, Marine saving energy in Marine Multi - Electrical System.
本文系统分析了船舶多电系统中变频器的优点，变频调速的工作原理、变频器的选型方法，船舶多电系统中变频器的节能。
Frequency conversion technology has significant energy saving effect and superior regulation performance, so it is used in mine mechanical and electrical equipment more and more widely.
变频技术具有明显的节能效果和优越的调节性能，我国煤矿机电设备中越来越多的使用了变频技术。
This paper introduced the principle of AC-contactor working without noise and offered two series electrical controlling circuits. It is a practicable and energy-saving technology.
本文分析了交流接触器无声运行的工作原理，提出了两类电气控制线路。这是一种实用的节能技术。
This paper analyses the architecture electrical design main contents, building electrical design safety and energy saving design.
本文分析了建筑电气设计的主要内容、建筑电气设计的安全性及节能设计。
The experiment result shows that the intelligent AC contactor has merits of energy saving, decreasing noise and increasing electrical life.
实验结果表明，该智能交流接触器具有节能、降噪和提高电寿命的优点。
Efforts should be striven to promote the energy saving technology and products with independent IPR such as efficient lighting, energy-saving air-conditioning, cars and electrical machine.
要利用宣传周大力推广高效照明产品、节能空调、节能汽车、高效节能电机等自主知识产权的节能技术和产品等。
Professional supply schneider LC1D ac contactor. Low consumption, long life, safe and reliable, energy saving, high quality silver contact, high fusion welding and electrical wear resistant ability.
专业供应施耐德lc1d交流接触器。功耗小、寿命长、安全可靠、节能、优质银触点、高抗熔焊及耐电磨损能力。
This will increase the pump efficiency, energy saving, to avoid electrical overload operation, to extend the service life.
这样可提高电泵工作效率，节电，避免电机超负荷作业，延长使用寿命。
The system adopts the plan with microwave drying and electronic weigher weighing, which has the following advantages such as high accuracy, high speed and saving electrical energy.
系统采用了微波干燥、电子秤称量方案，具有精度高、速度快、节约电能等优点。
Energy saving and emission reduction is one basic demand in electrical power industry; it is also one important item in the project assessment.
节能减排是电力行业的一项基本要求，属于考核范围的重要项目之一。
The utility model has the advantages of noise elimination, energy saving, practicality and reliability, and can improve the contact reliability of electrical contacts.
本实用新型能消除噪声，节约电能，实用可靠，并提高电气触头的接触可靠性。
When the traffic volume is too low and the electrical power of the electric generator of the energy-saving power unit is insufficient, the electric network supplies power for the street lamp.
车流量太少，节能电源装置发电机的电力不足够时，路灯通过网电供电。
The invention relates to smelting equipment, in particular to a clean and energy-saving magnesia electrical furnace.
本发明涉及一种冶炼设备，即一种清洁节能镁砂电熔炉。
The electrical design of hospital buildings shall not only consider energy - saving, but also emphasize security and convenience.
摘要医院建筑电气设计既要考虑节能，又要注重安全性和便利性。
Comprehensive adoption of LED as power source and special design of electrical circuit to reach over 80% energy saving.
综合应用LED电光源，独特的电路控制设计，真正达到了高效节能，省电可达80%以上。
Comprehensive adoption of LED as power source and special design of electrical circuit to reach over 80% energy saving.
综合应用LED电光源，独特的电路控制设计，真正达到了高效节能，省电可达80%以上。
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