QSLP智能型電(dian)子式電(dian)動(dong)單(dan)(dan)座(zuo)調(diao)(diao)節(jie)(jie)閥(fa)由PS系列和(he)(he)3810系列直(zhi)(zhi)行(xing)程電(dian)動(dong)執行(xing)機構(gou)和(he)(he)低流阻直(zhi)(zhi)通單(dan)(dan)座(zuo)閥(fa)組成。(也可配其它品牌直(zhi)(zhi)行(xing)程執行(xing)機構(gou))。電(dian)動(dong)執行(xing)機構(gou)為電(dian)子式一體化(hua)結(jie)構(gou),內有伺服放大器,輸入(ru)控(kong)制信號(4-20mADC或1-5VDC)及電(dian)源即可控(kong)制閥(fa)門(men)開度(du),達到(dao)對(dui)壓(ya)力、流量(liang)(liang)、液位(wei)、溫度(du)等工參數(shu)的調(diao)(diao)節(jie)(jie)。電(dian)動(dong)單(dan)(dan)座(zuo)調(diao)(diao)節(jie)(jie)閥(fa)具有動(dong)作(zuo)靈敏、連線(xian)簡(jian)單(dan)(dan)、流量(liang)(liang)大、體積小、調(diao)(diao)節(jie)(jie)精度(du)高(gao)等特點(dian)。電(dian)動(dong)單(dan)(dan)座(zuo)調(diao)(diao)節(jie)(jie)閥(fa)控(kong)制精度(du)和(he)(he)性(xing)能比(bi)D
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