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    JDLK(DZL18)漏電斷路器

    更新:2013/9/23 14:49:54      點(diǎn)擊:
    • 產(chǎn)品品牌   
    • 產(chǎn)品型號(hào)   JDLK(DZL18)
    • 產(chǎn)品描述

      JDLK(DZL18)漏電斷路器,是上海人民電氣有限公司 http://www.hqbet5695.com 為您提供的關(guān)于JDLK(DZL18)漏電斷路器型號(hào),JDLK(DZL18)漏電斷路器價(jià)格,...

    產(chǎn)品介紹

    JDLK漏電斷路器(以下簡(jiǎn)稱(chēng)漏電斷路器),適用于交流50Hz,額定電壓220V,額定電流至20A及以下的單相線(xiàn)路中,用來(lái)對(duì)人進(jìn)行間接接觸保護(hù),以及對(duì)建筑物及類(lèi)似用途的線(xiàn)路進(jìn)行過(guò)電流保護(hù)。也可對(duì)由于過(guò)電流保護(hù)裝置不動(dòng)作而持續(xù)存在的接地故障引起的火災(zāi)提供保護(hù)。帶過(guò)電壓保護(hù)的漏電斷路器還能對(duì)由于電網(wǎng)故障引起電壓過(guò)度升高進(jìn)行保護(hù)。
    本產(chǎn)品符合GB16916.1標(biāo)準(zhǔn)。

    保護(hù)種類(lèi)代號(hào)如下:
    1.表示僅有剩余電流保護(hù);
    2.表示剩余電流保護(hù)兼有過(guò)載保護(hù);
    3.表示剩余電流保護(hù)兼有過(guò)壓保護(hù);
    4.表示剩余電流保護(hù)兼有過(guò)載和過(guò)壓保護(hù);
    按鈕特征好如下:
    F:僅有試驗(yàn)按鈕,無(wú)復(fù)位按鈕(及單鈕);
    無(wú)代號(hào):具有試驗(yàn)按鈕和復(fù)位按鈕(及雙鈕)。

    主要技術(shù)參數(shù)
    斷路器的基本參數(shù)見(jiàn)表1

    型號(hào)

    ?JDLK-20/1

    ?JDLK-20/2

    ?JDLK-20/3

    ?JDLK-20/4

    額定電壓Un?V

    AC220

    額定電流Inm?A

    20

    10、16、20

    20

    10、16、20

    極?數(shù)?P

    2

    額定剩余動(dòng)作電流I△n?mA

    30、15、10

    額定剩余不動(dòng)作電流I△no?mA

    15、7.5、6

    過(guò)電壓動(dòng)作值?V

    -

    ?280±5%

    額定剩余接通分?jǐn)嗄芰cu?A

    5000

    斷路器的基本參數(shù)見(jiàn)表2

    型號(hào)

    ?JDLK-32/1

    ?JDLK-32/2

    ?JDLK-32/3

    ?JDLK-32/4

    額定電壓Un?V

    AC220

    額定電流Inm?A

    32

    20、32

    32

    20、32

    極?數(shù)?P

    2

    額定剩余動(dòng)作電流I△n?mA

    30、15、10

    額定剩余不動(dòng)作電流I△no?mA

    15、7.5、6

    過(guò)電壓動(dòng)作值?V

    -

    ?280±5%

    額定剩余接通分?jǐn)嗄芰cu?A

    5000

    過(guò)載脫扣器特性

    試驗(yàn)電流

    起始狀態(tài)

    動(dòng)作時(shí)間

    1.13In

    冷態(tài)

    t≥1h不動(dòng)作

    1.45In

    熱狀

    t<1h動(dòng)作

    2.55In

    冷態(tài)

    1s<t<60s動(dòng)作

    ?

    結(jié)構(gòu)特征
    本漏電斷路器主要由零序電流互感器、電子組件板、脫扣器、操作機(jī)構(gòu)和塑料外殼等組成。

    如果您需要訂購(gòu)產(chǎn)品,請(qǐng)說(shuō)明您需要的產(chǎn)品名稱(chēng)、型號(hào)、規(guī)格、安培數(shù)、類(lèi)型等。

    舉例說(shuō)明:(空氣開(kāi)關(guān)) JDLK-20/1? 20A? 120只

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