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

    LW12萬能轉(zhuǎn)換開關(guān)

    更新:2013/9/11 16:13:17      點(diǎn)擊:
    • 產(chǎn)品品牌   
    • 產(chǎn)品型號   LW12
    • 產(chǎn)品描述

      LW12萬能轉(zhuǎn)換開關(guān),是上海人民電氣有限公司 http://www.hqbet5695.com 為您提供的關(guān)于LW12萬能轉(zhuǎn)換開關(guān)型號,LW12萬能轉(zhuǎn)換開關(guān)價格,有關(guān)LW12萬能轉(zhuǎn)換開關(guān)的相關(guān)資料,上海...

    產(chǎn)品介紹

    一些常見的型號有:LW12-16/2 LW12-16/3 LW12-16/4 lw12-16/5 lw12-16/6 lw12-16/7 lw12-16/8

    結(jié)構(gòu)特征

    1.按用途分:

    a.主令控制用轉(zhuǎn)換開關(guān);

    b.直接控制5.5KW三相鼠籠型異步電機(jī)用轉(zhuǎn)換開關(guān)。

    2.按接觸系統(tǒng)節(jié)數(shù)分:轉(zhuǎn)換開關(guān)的節(jié)數(shù)有1~12節(jié),總共12節(jié)。

    3.按操作方式分:

    a.轉(zhuǎn)換開關(guān)有定位型、自復(fù)型和定位自復(fù)型三大類;

    b.按操動器外形分轉(zhuǎn)換開關(guān)有T型、手槍型、魚尾型、旋鈕型和鑰匙型五種。

    4.按定位特征可分21中,見表2

    LW12-16系列萬能轉(zhuǎn)換開關(guān)的主要技術(shù)參數(shù)

    表1

     
    AC-15
     
    DC-13
    AC-3
    AC-4
    額定工作電壓(v>
    380V
    220V
    220V
    380V
    380V
    額定工作電流(A)
    2.6
    4.6
    0.27
    12
    12
    額定絕緣電壓(V)
    500
    約定發(fā)熱電流(A)
    16
    電壽命(次>
    20x104
    20x104
     
    5x104
    0.5 x104
    機(jī)械壽命(次)
    100 X104
    操作頻率(次/h>
    300(AC4 時為 120>

    表2

     

    操作型式
    特征代號
    操作手柄位置
    自復(fù)型
    A
     
     
     
     
     
    45°
     
     
     
     
     
    B
     
     
     
     
     
    45°0°45°
     
     
     
     
     
     
    C
     
     
     
     
     
    45°
     
     
     
     
     


    D
     
     
     
     
    45°
    45°
     
     
     
     
     
    E
     
     
     
     
    45°
    45°
    90°
     
     
     
     
    F
     
     
     
    90°
    45°
    45°
    90°
     
     
     
     
    G
     
     
     
    90°
    45°
    45°
    90°
    135°
     
     
     
    H
     
     
    135°
    90°
    45°
    45°
    90°
    135°
     
     
     
    I
     
     
    135°
    90°
    45°
    45°
    90°
    135°
    180°
     
     
    J
     
    120°
    90°
    60°
    45°
    30°
    60°
    90°
    120°
    150°
     
    K
    150°
    120°
    90°
    60°
    45°
    30°
    60°
    90°
    120°
    150°
     
    L
    150°
    120°
    90°
    60°
    30°
    30°
    60°
    90°
    120°
    150°
    180°
    M
     
    120°
    90°
    60°
    30°
    30。
    60°
    90°
    120°
     
     
    S
     
     
     
     
    90°
     
     
     
     
     
     
    N
     
     
     
     
     
    45° 45°
     
     
     
     
     
     
    R
     
     
     
     
    90°
    0° 90°
     
     
     
     
     
     



    復(fù)
    Z
     
     
     
     
    45°
    0° 45°
     
     
     
     
     
     
     
     
     
     
    45°
    45°
     
     
     
     
     
     
     
     
     
    90°
    0° 45°
     
     
     
     
     
     
     
     
     
    90°
     
    45° 0° 45°
     
     
     
     
     
     
     
     
     
     
    90°
    0° 45°
     
     
     
     
     
     

     

    外形及安裝尺寸

    如果你希望了解LW12萬能轉(zhuǎn)換開關(guān)的各嗯多內(nèi)容,如產(chǎn)品使用說明書,價格,維修保養(yǎng)等相關(guān)信息,請聯(lián)系我們。

    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>