Mike Krzyzewski is really a famous coach of Dream Team. She has coached north america men's basketball team for some time, that's clinched numerous medals for his country. Following Londonfl jerseys supplyn Olympic was over, Krzyzewski told The Associated Press that this game will be his final one as national coach, a job he's held for seven years. He had left open the possibility of swomen nfl jerseystaying with the team beyond the London Games, when practice on Saturday said these will be his last Olympics.When asked if he was sure, Krzyzewski didn't hesitate before again saying, "yecheap nfl jerseys wholesales," this will be his last game "If we could win it, then it might be three major championships in a row, i always do not know when that has been done because we haven't usually won http://govoriotkrito.bg/libs/nflcn08.htmthe globe championships," Krzyzewski said. "It becomes an enormous thing for the program." Whatever, he's an awesome coach. His achievement are going to be remembered by the country.cheap nfl jerseys
  • <sup id="cpttk"><center id="cpttk"><input id="cpttk"></input></center></sup>

  • <mark id="cpttk"><center id="cpttk"><dl id="cpttk"></dl></center></mark><s id="cpttk"></s>
  • <s id="cpttk"><i id="cpttk"><form id="cpttk"></form></i></s>

      1. RTO熔斷器正常工作條件及安裝條件

        2014/3/18 8:30:16      點(diǎn)擊:

        RTO熔斷器 正常工作條件及安裝條件:正常工作條件
        1.周圍空氣溫度不超過40℃.24h測得的平均值不超過35℃. —年內(nèi)測得的平均值低于該值。周圍空氣溫度最低值為-5℃;
        2.安裝地點(diǎn)的海拔不超過2000m:
        3.空氣是干凈的.它的相對濕度在最高溫度為40℃時(shí)不超過50%:
        在較低溫度下可以有較高的相對濕度.例如.在20℃下.相對濕度可達(dá)90%:
        在這些條件下.由于溫度變化.中等的凝露可能偶然發(fā)生.
        注:若熔斷器在不同于1. 2和3規(guī)定條件下使用.尤其是在無防護(hù)的戶外條件使用.應(yīng)與制造廠協(xié)商: 若熔斷器用在有鹽霧或不正常的工業(yè)沉積物的場所,亦應(yīng)與制造廠協(xié)商。
        4、系統(tǒng)電壓的最大值不超過溶斷器額定電壓的110%。
        注:應(yīng)注意到若熔斷體在大大低于額定電壓下熔斷.熔斷指示器可能不動(dòng)作。
        正常安裝條件
        1.安裝類別
            熔斷器的安裝類別為III級:
        2.污染等級
           熔斷器抗污染程度不低于3級:
        3.安裝方位
           熔斷器可以垂直.水平或傾斜安裝在無顯著搖動(dòng)和沖擊振動(dòng)的工作場合:
           注:若熔斷器在不同于正常安裝規(guī)定條件下使用,應(yīng)與制造廠協(xié)商。
        4.分?jǐn)喾秶c使用類別
           本熔斷體為一般用途全范圍分?jǐn)嗄芰Φ娜蹟囿w.即“gG”熔斷體。

        国产无码在线一区二区观看,人妻av乱片aV出轨中文字幕,18禁在线永久免费观看网站,色综合无码av网站 国产性色在线视频 日韩中文字幕在线
      2. <sup id="cpttk"><center id="cpttk"><input id="cpttk"></input></center></sup>

      3. <mark id="cpttk"><center id="cpttk"><dl id="cpttk"></dl></center></mark><s id="cpttk"></s>
      4. <s id="cpttk"><i id="cpttk"><form id="cpttk"></form></i></s>