直流接触器的英文

dc contactor

例句与用法

It also features low power consumption and low cost . and it is easy to install
本文还介绍了在直流接触器基础上研制的智能混合式直流接触器。
The size of the mechanical part is tremendously reduced . as well lifespan and reliability are much improved
无弧接通与分断使直流接触器的机构大幅减小，电寿命与工作可靠性显著提高，具有很好的应用前景。
In the other device , intelligent hybrid dc contactor , igbt is creatively used to transfer current during breaking and closing , thus eliminating the arcing effect
该接触器首次应用电力电子器件igbt来完成直流接触器在闭合和分断时的电流转移，实现直流接触器的无弧运行。
Our company specializes in the export of electrical and electronic products like circuit breaker . ac dc contctors . thermal relay . wall switch & socket . energy saving lamp . signal lamps . pushbottons . meters and multitester as well as other electronic comonents and accesseries
公司以经营高低压成套电器产品进出口业务为主，兼营断路器、交直流接触器、继电器、仪器仪表、按钮信及号灯等中低器电子元器件。