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
<td id="gu7nx"><input id="gu7nx"></input></td>
<form id="gu7nx"><optgroup id="gu7nx"></optgroup></form>

    1. <style id="gu7nx"><kbd id="gu7nx"></kbd></style>
    熱門產(chǎn)品   Hot
    搜索   Search

    CRPZ70-TCL配電箱

    更新:2013/9/26 14:55:30      點擊:
    • 產(chǎn)品品牌   
    • 產(chǎn)品型號   CRPZ70-TCL
    • 產(chǎn)品描述

      CRPZ70-TCL配電箱,是上海人民電氣有限公司 http://www.hqbet5695.com 為您提供的關(guān)于CRPZ70-TCL配電箱型號,CRPZ70-TCL配電箱價格,有關(guān)CRPZ70-TC...

    產(chǎn)品介紹

    執(zhí)行標準:GB17466

    防護等級:1P30

    材質(zhì):金屬底盒:1.0mm冷軋鋼板

    透明:透明PC料

    不透明門:阻燃ABS

    配件:接線端子,卡片

    工頻耐壓:AC25000V/min

    ■用途:本產(chǎn)品適用于戶內(nèi),交流50Hz或60Hz,額定電壓至440V通常不超過35攝氏度偶爾會達到40攝氏度的環(huán)境下,用來為斷路器,開關(guān),插座等電器附件提供對外部的影響

    ■結(jié)構(gòu)特點:

    1:安裝導軌,拆卸方便,便于用戶的安裝與維修

    2:暗裝的支架可調(diào)轉(zhuǎn)。若底箱在墻壁內(nèi)有傾斜,可通過支架的旋轉(zhuǎn)來調(diào)整面蓋的垂直度,從而達到理想的效果。

    3:敲落孔為雙環(huán)孔,分別為25MM和35MM,用戶可根據(jù)線截面的大小選擇。箱內(nèi)設(shè)有零線和接地線的接線座,方便用戶的需要。

    ■型號及其含義

    ■正常使用條件

    (1)周圍空氣溫度不得超過 40℃,而且在24H內(nèi)其平均溫度不得超過 35℃。周圍空氣溫度的下限為-5℃。

    (2) 大氣條件:空氣清潔,在最高溫度 40℃時,其相對濕度不得超過50%。在較低溫度時,允許有較大的相對濕度。例如: 20℃時相對濕度為90%。但應考慮到由于溫度的變化,有可能會偶然地產(chǎn)生適度的凝露。

    (3)海拔高度不超過2000 m。

    (4) 污染等級3。

    ■電氣參數(shù)

    (1) 額定工作電壓

    ① 主電路:220V,380V。

    (2) 額定電流

    ① 額定電流:40~125V。

    ■柜架結(jié)構(gòu)

    (1) 設(shè)備的柜架可采用焊接或由螺釘組裝連接而成。柜架和外殼應有足夠機械強度和剛度,應能承受所安裝元件及短路時所產(chǎn)生的機械應力和熱應力,并應考慮防止構(gòu)成足以引起較大渦流損耗的磁性通路。同時不因設(shè)備的吊裝、運輸?shù)惹闆r而影響設(shè)備的性能。為了確保防腐蝕,設(shè)備應采用防腐蝕材料或在裸露的表面涂上防腐蝕層,同時還要考慮使用及維修條件。

    (2) 機械、電氣操作性能

    設(shè)備的機械、電氣裝配應符合設(shè)計要求,動作正常。
     

    更多產(chǎn)品
    亚洲色欲大片AAA无码,欧美精品一区三区在线观看,久久精品人人做人人爽不卡,国产日韩伦精无码一区二区
    <td id="gu7nx"><input id="gu7nx"></input></td>
    <form id="gu7nx"><optgroup id="gu7nx"></optgroup></form>

    1. <style id="gu7nx"><kbd id="gu7nx"></kbd></style>