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>
    公司產(chǎn)品   Product
    熱門(mén)產(chǎn)品   Hot
    搜索   Search

    LW4萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)

    更新:2013/9/11 15:58:37      點(diǎn)擊:
    • 產(chǎn)品品牌   
    • 產(chǎn)品型號(hào)   LW4
    • 產(chǎn)品描述

      LW4萬(wàn)能轉(zhuǎn)換開(kāi)關(guān),是上海人民電氣有限公司 http://m.hqbet5695.com 為您提供的關(guān)于LW4萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)型號(hào),LW4萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)價(jià)格,有關(guān)LW4萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)的相關(guān)資料,上海人民電氣...

    產(chǎn)品介紹
    一、適用范圍
     
    LW4系列列萬(wàn)能轉(zhuǎn)換開(kāi)關(guān)(以下簡(jiǎn)稱轉(zhuǎn)換開(kāi)關(guān)),適用于交流50或60Hz,電壓至500伏,直流至440伏的電路中,作為主令電器,亦可用作電流表及電壓表的換相開(kāi)關(guān)及作為小量容電動(dòng)機(jī)啟動(dòng),調(diào)速換向之用。

    二、型號(hào)及其含義

    三、結(jié)構(gòu)特征
    1.轉(zhuǎn)換開(kāi)關(guān)按檔數(shù)分為2,4,6,8,10,12,14,16八種。
    2.轉(zhuǎn)換開(kāi)關(guān)按手柄位特征可分為14種形式(見(jiàn)表2)


     
    操作方式代號(hào)
    特征代號(hào)
    操作手柄位置
    自復(fù)型
    A
    -
    -
    -
    -
    15°
    45°
    -
    -
    -
    -
    -
    B
    -
    -
    -
    -
    15°
    -
    -
    -
    -
    -
    -





     
    G
    -
    -
    -
    -
    -
    45°
    -
    -
    -
    -
    -
    F
    -
    -
    -
    90°
    45°
    45°
    90°
    135°
    -
    -
    -
    X
    -
    -
    -
    90°
    45°
    45°
    90°
    135°
    -
    -
    -
    M
    -
    -
    135°
    90°
    45°
    45°
    60°
    90°
    210°
    150°
    180°
    T
    210°
    240°
    270°
    300°
    330°
    30°
    90°
    135°
    180°
    -
    -
    H
    -
    -
    135°
    90°
    45°
    45°
    60°
    90°
    -
    -
    -
    L
    -
    -
    90°
    60°
    30°
    30°
    90°
    -
    -
    -
    -
    P
    -
    -
    -
    90°
    45°
    45°
    -
    -
    -
    -
    -
    I
    -
    -
    -
    -
    -
    45°
    -
    -
    -
    -
    -
    E
    -
    -
    -
    -
    90°
    90°
    -
    -
    -
    -
    -
    C
    -
    -
    -
    -
    45°
    45°
    -
    -
    -
    -
    -
    R
    -
    -
    -
    -
    45°
     
    45°
    -
    -
    -
    -
    -

    四、主要技術(shù)參數(shù)
     
    1.額定電壓:500伏
    2.額定電流:20安
    3.機(jī)械壽命:500,000次。
    4.在交流COSφ0.3-0.4或直流時(shí)間常數(shù)為0.06-0.006秒鐘時(shí)能接通與分?jǐn)啾?數(shù)值100,000次。
     

     
    電壓(伏)
    交流(安)
    直流(安)
    非電感電流
    電感電流
    非電感電流
    電感電流
    單斷
    雙斷
    單斷
    雙斷
    單斷
    雙斷
    四斷
    單斷
    雙斷
    四斷
    24
    -
    -
    -
    -
    30
    50
    100
    10
    20
    30
    48
    -
    -
    -
    -
    15
    40
    80
    5
    15
    25
    110
    50
    150
    15
    30
    3
    20
    50
    0.4
    2.5
    7
    230
    40
    120
    10
    20
    1.25
    3
    15
    0.3
    1.25
    3
    380
    30
    60
    7
    14
    -
    -
    -
    -
    -
    -
    440
    -
    -
    -
    -
    0.3
    1.0
    2.5
    0.10
    0.5
    1.25
    500
    20
    50
    3
    10
    -
    -
    -
    -
    -
    -

    五、外形尺寸及安裝尺寸
     
    轉(zhuǎn)換開(kāi)關(guān)中各型號(hào)的外形尺寸應(yīng)符合圖1,表3規(guī)定:
     

     
    型號(hào)
    LW4-2
    LW4-4
    LW4-6
    LW4-8
    LW4-10
    LW4-12
    LW4-14
    LW4-16
    長(zhǎng)度H(毫米)
    80
    120
    150
    200
    240
    280
    320
    390


    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>