• <sup id="8aawa"></sup>
    <u id="8aawa"></u>
  • <sup id="8aawa"><button id="8aawa"></button></sup>
  • 您現在的位置:首頁 > 產品展示 > 分電箱等 >

    分電箱等

    QC磁力起動箱

      詳細說明
    磁力起動箱
    Magnetic Starter Box

    QC系列磁力起動箱適用于船舶50Hz或60Hz電網,用來就地控制或遙控三相異步電動機的起步/停止和運轉方式,并對電動機實施短路、過載、斷相以及失壓保護。起動方式根據電動機功率的遞增般分為直接起動、星/三角起動、自耦
    變壓器起動或變頻軟起動。運轉方式分為單向運轉、可逆運轉、雙速運轉。其安裝方式根據容量的大小可分為壁掛箱
    式和落地柜式,防護等級根據安裝場所的不同可以達到P22或P44
    QC series magnetic starters box are applicable to ship mains SOHZ or 60HZ. They are used to locally control or remotely control the start/stop and running mode, and implement the protection e.g.short-circuit, overload, phase-break and under- voltage for the 3-phase asynchronous motor. The starting forms are dipartite as per increased motor power capacity ,such as direct-on-line start, Y/astart, autotransformer start and frequency converted start. The running mode can be divided into unidirectional, reversible and double-speed running. Based upon the different capacity, they can be built wll-mounted or floor-mounted. The protective degree of the enclosure can be of IP22 or IP44 according to its respective installation area.

    韩国va欧美va|中文成人无字幕乱码精品区|少妇精品无码专区|国产精品一二三
  • <sup id="8aawa"></sup>
    <u id="8aawa"></u>
  • <sup id="8aawa"><button id="8aawa"></button></sup>