工作原理:多德絕緣監(jiān)控模塊,DOLD漏電模塊
成都善榮機(jī)電設(shè)備有限公司
(上海乾拓貿(mào)易分公司)
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多德的絕緣監(jiān)控模塊適用于接地和不接地系統(tǒng),兩個系統(tǒng)的功能
原理不同:
在“接地系統(tǒng)”(TN),多德的差分電流監(jiān)控模塊利用差分電流值檢測接地系統(tǒng)的故障電流,從而防止由電氣故障導(dǎo)致的設(shè)備停機(jī),甚至由于長期漏電積累導(dǎo)致的電氣火災(zāi)等。
在“不接地系統(tǒng)”(IT),多德的絕緣監(jiān)控模塊監(jiān)控不接地系統(tǒng)的對地絕緣阻抗。 通過監(jiān)控對地絕緣阻抗**不接地系統(tǒng)的漏電安全,相關(guān)的歐洲安全法規(guī)“Safety of Machinery” DIN EN 60204-1或者DIN VDE 0100-410,也強(qiáng)制要求在IT系統(tǒng)中必須安裝絕緣監(jiān)控裝置。多德的絕緣監(jiān)控與漏電監(jiān)控模塊為客戶大量節(jié)約了由于漏電風(fēng)險帶來的*成本。
應(yīng)用場合如下:
木材加工業(yè):防止電氣火災(zāi)
化工行業(yè):防止設(shè)備停機(jī)造成的化工產(chǎn)品中斷
汽車制造:防止由于部分區(qū)域絕緣故障造成的整個**設(shè)備停機(jī)
食品行業(yè):防止停機(jī)造成的中斷,例如冷庫的絕緣故障
醫(yī)療場所:防止醫(yī)療設(shè)備的停機(jī)
數(shù)據(jù)中心:防止計算機(jī)中心的數(shù)據(jù)丟失,防止數(shù)據(jù)處理設(shè)備的運(yùn)行中斷
型號總覽
BA7905.82 AC50/60HZ110-127V 0,5-10S
BA7905.82 AC50/60HZ110-127V 1,5-30S
BA7905.82 AC50/60HZ110-127V 15-300S
BA7905.82 AC50/60HZ110-127V 5-100S
BA7905.82 DC110-127V 0,05-1S
BA7905.82 DC110-127V 0,15-3S
BA7905.82 DC110-127V 0,5-10S
BA7905.82 DC110-127V 1,5-30S
BA7905.82 DC110-127V 15-300S
BA7905.82 DC110-127V 5-100S
BA7905.82 DC220V 0,05-1S
BA7905.82 DC220V 0,15-3S
BA7905.82 DC220V 0,5-10S
BA7905.82 DC220V 1,5-30S
BA7905.82 DC220V 15-300S
BA7905.82 DC220V 5-100S
BA7905.82 DC240V 0,05-1S
BA7905.82 DC240V 0,5-10S
BA7905.82 DC24V 0,05-1S
BA7905.82 DC24V 0,15-3S
BA7905.82 DC24V 0,5-10S
BA7905.82 DC24V 1,5-30S
BA7905.82 DC24V 15-300S
BA7905.82 DC48V 15-300S
BA7905.82 DC60V 0,05-1S
BA7905.82 DC60V 0,15-3S
BA7905.82 DC60V 0,5-10S
BA7905.82 DC60V 1,5-30S
BA7905.82 DC60V 15-300S
BA7905.82 DC60V 5-100S
BA7905.82/020 AC110-127V 0,05-1S
BA7905.82/020 AC110-127V 0,5-10S
BA7905.82/020 AC230V 0,05-1S
BA7905.82/020 AC230V 3-60S
BA7905.82/020 AC230V 5-100S
BA7905.82/020 DC110-127V 0,05-1S
BA7905.82/020 DC24V 0,15-3S
BA7905.82/020 DC24V 1,5-30S
BA7905.82/020 DC24V 15-300S
BA7924.21 AC110V 0,1-1S
BA7924.21 AC110V 0,3-3S
BA7924.21 AC110V 0,5-5S
BA7924.21 AC110V 1-10S
BA7924.21 AC110V 3-30S
BA7924.21 AC127V 0,5-5S
BA7924.21 AC230V 0,1-1S
BA7924.21 AC230V 0,3-3S
BA7924.21 AC230V 0,5-5S
BA7924.21 AC230V 1-10S
BA7924.21 AC230V 2-20S
BA7924.21 AC230V 3-30S
BA7924.21 AC24V 0,3-3S
BA7924.21 AC24V 0,5-5S
BA7924.21 AC24V 1-10S
BA7924.21 AC24V 3-30S
BA7924.21 AC48V 0,1-1S
BA7924.21 AC48V 0,3-3S
BA7924.21 DC24V 0,1-1S
BA7924.21 DC24V 0,3-3S
BA7924.21 DC24V 0,5-5S
BA7924.21 DC24V 1-10S
BA7924.21 DC24V 3-30S
BA7924.21/001 AC230V 10S
BA7924.21/001 AC230V 1S
BA7924.21/001 AC230V 30S
BA7924.21/001 AC230V 3S
BA7924.21/001 AC230V 5S
BA7924.21/001 AC24V 10S
BA7924.21/001 DC24V 10S
BA7924.21/001 DC24V 1S
BA7924.21/001 DC24V 30S
BA7924.21/001 DC24V 3S
BA7924.21/001 DC24V 5S
BA7924.21/001/61 AC230V 10S
工作原理:多德絕緣監(jiān)控模塊,DOLD漏電模塊