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

        公司產(chǎn)品   Product
        熱門產(chǎn)品   Hot
        搜索   Search

        JZ7中間繼電器

        更新:2013/9/10 15:49:51      點(diǎn)擊:
        • 產(chǎn)品品牌   
        • 產(chǎn)品型號(hào)   JZ7
        • 產(chǎn)品描述

          JZ7中間繼電器,是上海人民電氣有限公司 http://www.daptopoultryclub.com 為您提供的關(guān)于JZ7中間繼電器型號(hào),JZ7中間繼電器價(jià)格,有關(guān)JZ7中間繼電器的相關(guān)資料,上海人民電氣有限公司...

        產(chǎn)品介紹

        一些常見的JZ7中間繼電器型號(hào)有:

        JZ7-22, JZ7-41,JZ7-44,JZ7-53,JZ7-62,JZ7-80

        型號(hào)

        額定工作電壓V

        約定發(fā)熱電流A

        觸頭數(shù)量

        額定操作頻率(次/h)

        額定控制容量

        吸引線圈電壓(V 交流50Hz)

        線圈消耗功率(VA)

        常開

        常閉

        AC(VA)

        DC(W)

        JZ7-22

        AC380 DC220

        5

        2

        2

        1200

        300

        33

        127

        220

        380

        啟動(dòng):75

        吸持:13

        JZ7-41

        4

        1

        JZ7-42

        4

        2

        JZ7-44

        4

        4

        JZ7-53

        5

        3

        JZ7-62

        6

        2

        JZ7-80

        8

        0

        ?

        JZ7中間繼電器使用環(huán)境條件

        安裝地點(diǎn)的海拔不超過2000m。

        周圍空氣溫度:-5°C~+40°C, 24小時(shí)的平均值不超過+35°C。

        大氣相對(duì)濕度在周圍空氣溫度為+40°C時(shí)不超過50%,

        在較低的溫度下可允許有較高相對(duì)濕度,

        安裝類別為:Ⅲ類。

        污染等級(jí):3級(jí)。

        安裝條件:安裝面與垂直面傾斜度不大于±5°;

        沖擊振動(dòng):產(chǎn)品應(yīng)安裝和使用在無顯著搖動(dòng)、沖擊和振動(dòng)的地方。

        結(jié)構(gòu)特點(diǎn):

        本繼電器由電磁系統(tǒng)和觸頭系統(tǒng)組成,電磁系統(tǒng)在膠木基座內(nèi),

        觸頭系統(tǒng)為橋式雙斷點(diǎn),共8對(duì)觸頭,分上、下兩層布置,共有5種組合。

        如果你希望了解JZ7系列中間繼電器的更多內(nèi)容,如產(chǎn)品使用說明書,參數(shù)規(guī)格,價(jià)格,更換等信息,請(qǐng)聯(lián)系我們。

        更多產(chǎn)品
        99热这里只有精品色综合,2018AV无码视频在线播放,国产美女一级a爱,久久人人超碰精品CAOPOREN 看国产精品美女黄片 日本熟妇牲交视频在线观看,国产在线播放99,国产一级无码视频,国产在线观看添荫蒂视频|www.tjnx.com.cn/ 日本熟妇牲交视频在线观看,国产在线播放99,国产一级无码视频,国产在线观看添荫蒂视频|www.zzshanglu.com http://www.tjnx.com.cn/ http://www.zzshanglu.com