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        JDLK(DZL18)漏電斷路器

        更新:2013/9/23 14:49:54      點擊:
        • 產(chǎn)品品牌   
        • 產(chǎn)品型號   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://m.daptopoultryclub.com 為您提供的關于JDLK(DZL18)漏電斷路器型號,JDLK(DZL18)漏電斷路器價格,...

        產(chǎn)品介紹

        JDLK漏電斷路器(以下簡稱漏電斷路器),適用于交流50Hz,額定電壓220V,額定電流至20A及以下的單相線路中,用來對人進行間接接觸保護,以及對建筑物及類似用途的線路進行過電流保護。也可對由于過電流保護裝置不動作而持續(xù)存在的接地故障引起的火災提供保護。帶過電壓保護的漏電斷路器還能對由于電網(wǎng)故障引起電壓過度升高進行保護。
        本產(chǎn)品符合GB16916.1標準。

        保護種類代號如下:
        1.表示僅有剩余電流保護;
        2.表示剩余電流保護兼有過載保護;
        3.表示剩余電流保護兼有過壓保護;
        4.表示剩余電流保護兼有過載和過壓保護;
        按鈕特征好如下:
        F:僅有試驗按鈕,無復位按鈕(及單鈕);
        無代號:具有試驗按鈕和復位按鈕(及雙鈕)。

        主要技術(shù)參數(shù)
        斷路器的基本參數(shù)見表1

        型號

        ?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

        額定剩余動作電流I△n?mA

        30、15、10

        額定剩余不動作電流I△no?mA

        15、7.5、6

        過電壓動作值?V

        -

        ?280±5%

        額定剩余接通分斷能力Icu?A

        5000

        斷路器的基本參數(shù)見表2

        型號

        ?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

        額定剩余動作電流I△n?mA

        30、15、10

        額定剩余不動作電流I△no?mA

        15、7.5、6

        過電壓動作值?V

        -

        ?280±5%

        額定剩余接通分斷能力Icu?A

        5000

        過載脫扣器特性

        試驗電流

        起始狀態(tài)

        動作時間

        1.13In

        冷態(tài)

        t≥1h不動作

        1.45In

        熱狀

        t<1h動作

        2.55In

        冷態(tài)

        1s<t<60s動作

        ?

        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、操作機構(gòu)和塑料外殼等組成。

        如果您需要訂購產(chǎn)品,請說明您需要的產(chǎn)品名稱、型號、規(guī)格、安培數(shù)、類型等。

        舉例說明:(空氣開關) JDLK-20/1? 20A? 120只

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