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    DZS-100延時中間繼電器

    更新:2013/9/9 13:51:34      點(diǎn)擊:
    • 產(chǎn)品品牌   
    • 產(chǎn)品型號   DZS-100
    • 產(chǎn)品描述

      DZS-100延時中間繼電器,是上海人民電氣有限公司 http://m.hqbet5695.com 為您提供的關(guān)于DZS-100延時中間繼電器型號,DZS-100延時中間繼電器價格,有關(guān)DZS-10...

    產(chǎn)品介紹
     用途

    DZS-100系列中間繼電器用于各種保護(hù)和自動控制需要延時的線路中,以增加觸點(diǎn)數(shù)量和觸點(diǎn)容量。

    結(jié)構(gòu)及基本原理

    DZS-100系列延時中間繼電器為電磁式繼電器,是將DZS-200機(jī)芯裝入透明殼體中,透過殼罩可以觀察到繼電器動作情況。它的延時動作和返回是靠裝在鐵芯上阻尼環(huán)來獲得的。內(nèi)部接線見圖1,外形及安裝開孔尺寸見圖2。

    內(nèi)部接線圖(BT12

    主要技術(shù)數(shù)據(jù)

    3.1 繼電器的型號、延時方式、額定電壓、觸點(diǎn)形式見下表:

    型號

    延時方式

    額定直流電壓(V)

    觸點(diǎn)形式

    DZS-115

    動作延時

    220

    110

    48

    24

    2動合、2動斷

    DZS-117

    4動合

    DZS-145

    返回延時

    2動合、2動斷

     

    3.2技術(shù)數(shù)據(jù)

     

     

    技術(shù)數(shù)據(jù)

    型號

    DZS-115,115Q DZS-177,177Q DZS-145,145Q DZS-127,127Q DZS-136,136Q

    額定值

    24,48,110,220    110,220,48,24  110,220,48,24

    額定保持電流

    1,2,4  2,4,6  1,2,4  2,4,6

    保持繞組數(shù)量

    2  2

    延時方式

    延時動作  延時返回  延時動作

    動作值

    30%~70%額定電壓值

    返回值

    ≥3%額定電壓值

    檢查項(xiàng)目和要求

    4.1 檢查殼罩及內(nèi)部機(jī)芯有無在運(yùn)輸中的損壞現(xiàn)象。

    4.2觸點(diǎn)間隙、動合觸點(diǎn)不小于1.5mm,動斷觸點(diǎn)不小于1mm,觸點(diǎn)超行程不小于0.3mm。觸點(diǎn)應(yīng)接觸可靠。

    6.訂貨須知
    訂貨時應(yīng)指明:
    a.     繼電器的名稱和型號;
    b.     安裝方式:凸出式后接線或凸出式前接線;
    c.    額定電壓值;
    d.    訂貨數(shù)量;
    e.    交貨地址。

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