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\r名稱(chēng)：<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>SAJ<\/span><\/strong>三晶  <\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span>水泵恒壓供水變頻控制柜<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span> \r<\/p>\r

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\r標(biāo)準(zhǔn)配置<\/span><\/span><\/span>：<\/span><\/strong> \r<\/p>\r

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• \r贈(zèng)送遠(yuǎn)傳壓力表<\/span><\/span><\/strong> \r<\/li>\r
• \r密碼鎖定及保護(hù)功能。<\/span><\/span><\/span><\/strong> \r<\/li>\r
• \r過(guò)載，過(guò)熱，過(guò)流、過(guò)壓、欠壓、輸入輸出缺相等多項(xiàng)保護(hù)功能<\/span><\/span><\/span><\/strong> \r<\/li>\r<\/ul>\r\r可定制功能<\/span><\/span><\/span>：<\/span> \r<\/div>\r\r
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  • \r可實(shí)現(xiàn)一控二、一控多，一用一備，多用多備等豐富的組合功能；<\/span><\/strong> \r<\/li>\r
  • \r可根據(jù)客戶(hù)要求施耐德，ABB，西門(mén)子等元件，可定制性強(qiáng)；<\/span><\/strong> \r<\/li>\r
  • \r可作為系統(tǒng)集成，與PLC，觸摸屏等組成自控系統(tǒng)實(shí)現(xiàn)復(fù)雜功能；<\/span><\/strong> \r<\/li>\r
  • \r定時(shí)輪換，自動(dòng)倒泵和退泵功能，不用的泵可以設(shè)定退出循環(huán)；<\/span><\/span><\/strong> \r<\/li>\r
  • \r第二壓力（消防壓力）設(shè)定和控制功能；<\/span><\/span><\/strong> \r<\/li>\r
  • \r缺水自動(dòng)檢測(cè)保護(hù)功能和外部輸入停機(jī)保護(hù)功能；<\/span><\/span><\/strong> \r<\/li>\r
  • \r補(bǔ)水控制時(shí)，具有超壓自動(dòng)泄水設(shè)定和控制功能；<\/span><\/span><\/strong> \r<\/li>\r
  • \r供水附屬小泵控制功能，可設(shè)定小泵變頻或工頻模式；<\/span><\/span><\/strong> \r<\/li>\r
  • \r定時(shí)自動(dòng)開(kāi)、關(guān)機(jī)控制功能，小流量水泵睡眠控制功能；<\/span><\/span><\/strong> \r<\/li>\r
  • \r分時(shí)分壓供水控制功能**有六段時(shí)間控制，上限保護(hù)壓力控制功能，超壓自動(dòng)停泵。 <\/span><\/span><\/strong> \r<\/li>\r<\/ul>\r

    \r供水原理<\/span><\/span>：<\/span> \r<\/p>\r

    \r<\/span>變頻恒壓供水控制系統(tǒng)通過(guò)傳感器（遠(yuǎn)傳表、變送器）實(shí)時(shí)檢測(cè)管網(wǎng)壓力，經(jīng)變頻器的內(nèi)置PID軟件比較運(yùn)算后，自動(dòng)調(diào)節(jié)輸出頻率，使水泵轉(zhuǎn)速隨設(shè)定值及實(shí)時(shí)反饋值實(shí)時(shí)調(diào)整，實(shí)現(xiàn)管網(wǎng)的恒壓供水控制。<\/strong> \r<\/p>\r

    \r產(chǎn)品特點(diǎn)<\/span><\/span>：<\/span> \r<\/p>\r

    \r<\/span> \r<\/p>\r

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    • \r出廠(chǎng)即調(diào)試及帶載測(cè)試完畢，安裝方便接線(xiàn)即用。專(zhuān)業(yè)技術(shù)支持7X24小時(shí)服務(wù)。<\/span><\/strong> \r<\/li>\r
    • \r標(biāo)準(zhǔn)化生產(chǎn)，工藝考究，每根二次線(xiàn)都配有線(xiàn)號(hào)，方便查障。附有圖紙。<\/span><\/strong> \r<\/li>\r
    • \r產(chǎn)品自帶100mm軸承式軸流風(fēng)機(jī)散熱系統(tǒng)，風(fēng)量大，壽命長(zhǎng)，避免過(guò)熱導(dǎo)致的危險(xiǎn)<\/span><\/strong> \r<\/li>\r
    • \r電路由專(zhuān)業(yè)電氣工程師設(shè)計(jì)，穩(wěn)定合理，免去后顧之憂(yōu)，客戶(hù)可隨時(shí)溝通及探討技術(shù)要求。<\/span><\/strong> \r<\/li>\r
    • \r過(guò)載，過(guò)熱，過(guò)流、過(guò)壓、欠壓、輸入輸出缺相等保護(hù)功能齊全。<\/span><\/span><\/strong> \r<\/li>\r
    • \r柜內(nèi)所有主要元件均選用**正泰品牌，也可根據(jù)客戶(hù)要求更換其他品牌。<\/span><\/strong> \r<\/li>\r
    • \r柜內(nèi)所有元件均由專(zhuān)業(yè)工程師選型，富有余量，保證整機(jī)壽命，運(yùn)行穩(wěn)定，使用戶(hù)放心。<\/span><\/strong> \r<\/li>\r<\/ul>\r

      \r實(shí)物圖<\/span><\/span>：<\/span> <\/span> \r<\/p>\r

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