河南變頻控制柜-多年經驗|合肥通鴻-變頻控制柜標準：

變頻(pin)(pin)控(kong)(kong)制(zhi)柜(ju)(ju)的(de)(de)特點：運行(xing)(xing)成(cheng)(cheng)本(ben)(ben)降(jiang)(jiang)低(di)。傳(chuan)統電(dian)機的(de)(de)運行(xing)(xing)成(cheng)(cheng)本(ben)(ben)由三項(xiang)組成(cheng)(cheng)：初始采購成(cheng)(cheng)本(ben)(ben)、維(wei)護(hu)成(cheng)(cheng)本(ben)(ben)和能(neng)(neng)源成(cheng)(cheng)本(ben)(ben)。其中能(neng)(neng)源成(cheng)(cheng)本(ben)(ben)大約(yue)占電(dian)機運行(xing)(xing)成(cheng)(cheng)本(ben)(ben)的(de)(de)77%。通(tong)過(guo)(guo)(guo)能(neng)(neng)源成(cheng)(cheng)本(ben)(ben)降(jiang)(jiang)低(di)44.3%，再加上(shang)變頻(pin)(pin)起動(dong)后對設備的(de)(de)沖擊(ji)減少，維(wei)護(hu)和維(wei)修量也跟隨降(jiang)(jiang)低(di)，所以(yi)運行(xing)(xing)成(cheng)(cheng)本(ben)(ben)將大大降(jiang)(jiang)低(di)。水(shui)泵變頻(pin)(pin)控(kong)(kong)制(zhi)柜(ju)(ju)的(de)(de)功能(neng)(neng)：水(shui)泵變頻(pin)(pin)控(kong)(kong)制(zhi)柜(ju)(ju)的(de)(de)電(dian)源切換與保(bao)護(hu)功能(neng)(neng)：水(shui)泵變頻(pin)(pin)控(kong)(kong)制(zhi)柜(ju)(ju)通(tong)常設計有(you)斷(duan)路器元件，它連接(jie)著進線電(dian)源，可以(yi)幫助變頻(pin)(pin)控(kong)(kong)制(zhi)柜(ju)(ju)完成(cheng)(cheng)電(dian)路的(de)(de)通(tong)斷(duan)操(cao)作，并能(neng)(neng)夠在電(dian)路和變頻(pin)(pin)器出(chu)現短路或過(guo)(guo)(guo)載時(shi)提(ti)供保(bao)護(hu)。變頻(pin)(pin)控(kong)(kong)制(zhi)柜(ju)(ju)具有(you)功率因(yin)數高，恒(heng)轉(zhuan)矩性能(neng)(neng)（基(ji)頻(pin)(pin)以(yi)下(xia)）程(cheng)序調(diao)速，上(shang)、下(xia)限調(diao)速控(kong)(kong)制(zhi)，正(zheng)、反轉(zhuan)控(kong)(kong)制(zhi)，自動(dong)無極(ji)調(diao)速及電(dian)機短路、過(guo)(guo)(guo)載、過(guo)(guo)(guo)壓、欠壓等保(bao)護(hu)功能(neng)(neng)。

水(shui)(shui)泵變(bian)頻控制(zhi)柜(ju)：是集供水(shui)(shui)控制(zhi)和供水(shui)(shui)管(guan)理一體化系統的(de)理想(xiang)產品。可(ke)靈活(huo)配置常規泵、深井泵、排污泵和休眠泵，實(shi)現供水(shui)(shui)系統的(de)全i面自動(dong)(dong)化。變(bian)頻水(shui)(shui)泵控制(zhi)柜(ju)的(de)特(te)點：根據水(shui)(shui)池(chi)(箱)內水(shui)(shui)位(wei)的(de)高低自動(dong)(dong)控制(zhi)電(dian)(dian)磁(ci)閥(或電(dian)(dian)動(dong)(dong)閥)的(de)啟(qi)閉，以控制(zhi)水(shui)(shui)箱(池(chi))的(de)進水(shui)(shui)并使水(shui)(shui)池(chi)(箱)自動(dong)(dong)保持(chi)一定水(shui)(shui)量供用(yong)戶使用(yong)。水(shui)(shui)泵變(bian)頻控制(zhi)柜(ju)的(de)優點：全自動(dong)(dong)運(yun)行，無需人工值守，管(guan)理簡單(dan)，節省人力。變(bian)頻供水(shui)(shui)設(she)備能滿足各種消防(fang)(fang)供水(shui)(shui)要求，可(ke)以做到自動(dong)(dong)消防(fang)(fang)升(sheng)壓或增大流量。

變頻水(shui)(shui)(shui)(shui)(shui)泵(beng)控(kong)(kong)制柜(ju)(ju)的(de)特點：根據水(shui)(shui)(shui)(shui)(shui)池(箱(xiang))內(nei)水(shui)(shui)(shui)(shui)(shui)位的(de)高低自動控(kong)(kong)制電(dian)磁閥(或電(dian)動閥)的(de)啟閉，以控(kong)(kong)制水(shui)(shui)(shui)(shui)(shui)箱(xiang)(池)的(de)進水(shui)(shui)(shui)(shui)(shui)并使水(shui)(shui)(shui)(shui)(shui)池(箱(xiang))自動保持一定水(shui)(shui)(shui)(shui)(shui)量供用(yong)戶使用(yong)。冷凍水(shui)(shui)(shui)(shui)(shui)泵(beng)操控(kong)(kong)柜(ju)(ju)。冷凍冷卻(que)水(shui)(shui)(shui)(shui)(shui)泵(beng)操控(kong)(kong)柜(ju)(ju)操控(kong)(kong)多臺水(shui)(shui)(shui)(shui)(shui)泵(beng)，通常都是互(hu)為備用(yong)，輪換(huan)作業，作業泵(beng)毛病時(shi)備用(yong)泵(beng)主動投入(ru)由(you)操控(kong)(kong)器或長(chang)途操控(kong)(kong)。并設有作業狀況（手動、主動）選(xuan)擇開關，信號指示及反應。變頻器的(de)頻率超限信號(一般可(ke)作為管網壓力極限信號)可(ke)適時(shi)通知PLC的(de)進行變頻泵(beng)切(qie)換(huan)。

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