整流控制設備是直流起重電磁鐵工作必不可少的配套設備。它將電網提供的交流電轉換成電磁鐵勵(li)磁(ci)(ci)(ci)(ci)所(suo)需的直流電(dian)(dian)(dian)(dian)(dian)。它可(ke)以根據(ju)工(gong)作需要使電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)按照(zhao)指(zhi)令給磁(ci)(ci)(ci)(ci)、去磁(ci)(ci)(ci)(ci)或強勵(li)磁(ci)(ci)(ci)(ci)以增大(da)起重電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵的吸(xi)(xi)力(li)，還可(ke)以調整電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵磁(ci)(ci)(ci)(ci)力(li)以完(wan)成(cheng)鋼板分張(zhang)吸(xi)(xi)料、分張(zhang)卸料任務(wu)。帶(dai)停電(dian)(dian)(dian)(dian)(dian)保磁(ci)(ci)(ci)(ci)的控(kong)制(zhi)設(she)備，遇電(dian)(dian)(dian)(dian)(dian)網停電(dian)(dian)(dian)(dian)(dian)或電(dian)(dian)(dian)(dian)(dian)網故障能在規(gui)定時間內讓電(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)鐵保持(chi)磁(ci)(ci)(ci)(ci)力(li)以避免(mian)所(suo)吊(diao)運的物(wu)料下落提高作業現場的安全性。

STQ(M)L/STQOL系列整流控制設備產品概(gai)述：

該系列產品經變(bian)壓(ya)(ya)器降壓(ya)(ya)通過橋(qiao)(qiao)式(shi)整流(liu)，獲得直(zhi)流(liu)電(dian)壓(ya)(ya)，整個設備由自動(dong)空氣(qi)開關、變(bian)壓(ya)(ya)器、橋(qiao)(qiao)式(shi)整流(liu)組件(jian)、直(zhi)流(liu)(交流(liu))接(jie)觸(chu)器、放電(dian)回路(lu)等主要部件(jian)組成，電(dian)路(lu)設置有短路(lu)過電(dian)壓(ya)(ya)保護措施(shi)。

STQ(M)L系列輸出直流220V定電壓。

STQOL系列吸料時強勵磁(直流電壓290V)，搬運時弱勵磁(直流電壓200V )保持等特點，不僅可降低電力消耗，而且可以使吸吊量增加，是搬運廢鋼等松散物料的理想配套設備，作業率可提高15%以上。

型號說明：

STQL/STQOL方(fang)式的(de)構成：

外形尺寸圖：

STQ(M)L主要技術參數

STQOL主要技術參(can)數

控(kong)制(zhi)方式與電壓電流特性曲線(xian)