水(shui)泵(beng)(beng)控(kong)制(zhi)柜(ju)分消(xiao)火栓用(yong)控(kong)制(zhi)柜(ju)、自動(dong)噴淋用(yong)控(kong)制(zhi)柜(ju)及消(xiao)防穩(wen)壓(ya)泵(beng)(beng)控(kong)制(zhi)柜(ju)等(deng)，可分一用(yong)一備(bei)和二(er)用(yong)一備(bei)等(deng)。工作泵(beng)(beng)故障時(shi)備(bei)用(yong)泵(beng)(beng)延i時(shi)自動(dong)投入，水(shui)泵(beng)(beng)由消(xiao)火栓箱內(nei)按鈕、水(shui)流繼電器(qi)、壓(ya)力(li)開關及消(xiao)防系(xi)(xi)(xi)統(tong)等(deng)控(kong)制(zhi)，水(shui)源(yuan)無水(shui)報警。變頻水(shui)泵(beng)(beng)控(kong)制(zhi)柜(ju)系(xi)(xi)(xi)統(tong)通過(guo)測到的管道壓(ya)力(li)，雙(shuang)變頻控(kong)制(zhi)柜(ju)，經變頻器(qi)系(xi)(xi)(xi)統(tong)內(nei)置(zhi)的PID調(diao)(diao)節器(qi)運算，調(diao)(diao)節輸(shu)出頻率，然后實現管網(wang)的恒(heng)壓(ya)供水(shui)。變頻控(kong)制(zhi)柜(ju)具(ju)有功(gong)率因(yin)數高，恒(heng)轉(zhuan)(zhuan)矩(ju)性(xing)能(neng)（基(ji)頻以下(xia)）程(cheng)序調(diao)(diao)速，上、下(xia)限調(diao)(diao)速控(kong)制(zhi)，正、反(fan)轉(zhuan)(zhuan)控(kong)制(zhi)，自動(dong)無極調(diao)(diao)速及電機(ji)短路(lu)、過(guo)載、過(guo)壓(ya)、欠(qian)壓(ya)等(deng)保護功(gong)能(neng)。

變(bian)(bian)(bian)頻水(shui)泵(beng)(beng)控(kong)制柜(ju)(ju)系統(tong)通(tong)過測到(dao)的(de)(de)管道(dao)壓力，plc變(bian)(bian)(bian)頻控(kong)制柜(ju)(ju)，經變(bian)(bian)(bian)頻器系統(tong)內置的(de)(de)PID調(diao)節(jie)(jie)器運算(suan)，調(diao)節(jie)(jie)輸出頻率，然(ran)后(hou)實現管網(wang)(wang)的(de)(de)恒(heng)壓供水(shui)。變(bian)(bian)(bian)頻水(shui)泵(beng)(beng)控(kong)制柜(ju)(ju)系統(tong)通(tong)過測到(dao)的(de)(de)管道(dao)壓力，合肥變(bian)(bian)(bian)頻控(kong)制柜(ju)(ju)，經變(bian)(bian)(bian)頻器系統(tong)內置的(de)(de)PID調(diao)節(jie)(jie)器運算(suan)，調(diao)節(jie)(jie)輸出頻率，變(bian)(bian)(bian)頻控(kong)制柜(ju)(ju)供應，然(ran)后(hou)實現管網(wang)(wang)的(de)(de)恒(heng)壓供水(shui)。排水(shui)泵(beng)(beng)操(cao)(cao)控(kong)柜(ju)(ju)。排水(shui)泵(beng)(beng)操(cao)(cao)控(kong)柜(ju)(ju)可操(cao)(cao)控(kong)一(yi)臺或(huo)多(duo)臺水(shui)泵(beng)(beng)，通(tong)常(chang)是一(yi)用一(yi)備，互為備用，作業泵(beng)(beng)毛病時備用泵(beng)(beng)主(zhu)動投(tou)入。由單液位(wei)或(huo)多(duo)液位(wei)操(cao)(cao)控(kong)還能夠(gou)長途操(cao)(cao)控(kong)。

水泵變(bian)(bian)頻(pin)(pin)控(kong)制(zhi)柜(ju)(ju)：小(xiao)流(liu)(liu)量睡眠功能(neng)：可配接附屬小(xiao)泵，使系統運行(xing)在(zai)夜間或其它(ta)小(xiao)流(liu)(liu)量情況下，自(zi)動關(guan)閉主(zhu)泵，開啟附屬小(xiao)泵，從而(er)避免因開大功率水泵而(er)造成的(de)浪(lang)費.變(bian)(bian)頻(pin)(pin)控(kong)制(zhi)柜(ju)(ju)是由內裝的(de)變(bian)(bian)頻(pin)(pin)器加(jia)外圍的(de)控(kong)制(zhi)，保(bao)護，顯示(shi)等(deng)電氣元件和(he)柜(ju)(ju)體組(zu)成的(de)，是對三相交流(liu)(liu)電動機進(jin)行(xing)變(bian)(bian)頻(pin)(pin)調速控(kong)制(zhi)的(de)交流(liu)(liu)拖動裝置和(he)節能(neng)裝置。水泵控(kong)制(zhi)柜(ju)(ju)的(de)應用領域(yu)非常廣泛，在(zai)消防(fang)安全、工(gong)業(ye)排水、農業(ye)灌溉(gai)等(deng)行(xing)業(ye)均有應用。