上(shang)海自(zi)動(dong)(dong)(dong)(dong)化儀表七廠(chang)ZAZMC-64BG電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)套筒調節(jie)閥(fa) Ⅲ型電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)調節(jie)閥(fa)包(bao)括ZAZPC電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)單座調節(jie)閥(fa)、ZAZNC電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)雙座調節(jie)閥(fa)、ZAZSC電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)角形調節(jie)閥(fa)、ZAZMC電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)套筒調節(jie)閥(fa)(以上(shang)簡(jian)稱(cheng)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)調節(jie)閥(fa))。電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)調節(jie)閥(fa)可以接受4~20mA·DC直流(liu)電(dian)(dian)(dian)流(liu)信(xin)號(hao),根據(ju)信(xin)號(hao)的(de)大小,自(zi)動(dong)(dong)(dong)(dong)地(di)控制(zhi)閥(fa)門的(de)開度,從而達到對介質(zhi)的(de)調節(jie)。
查看詳細介紹上海自動(dong)化(hua)儀表七(qi)廠ZAZMC-40BG電動(dong)套筒調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa) Ⅲ型電動(dong)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)包括(kuo)ZAZPC電動(dong)單座調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)、ZAZNC電動(dong)雙座調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)、ZAZSC電動(dong)角形調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)、ZAZMC電動(dong)套筒調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)(以上簡稱電動(dong)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa))。電動(dong)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)閥(fa)可以接受4~20mA·DC直流電流信號,根據(ju)信號的(de)(de)(de)大小,自動(dong)地(di)控制閥(fa)門的(de)(de)(de)開度,從(cong)而達到對(dui)介質的(de)(de)(de)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)。
查看詳細介紹上海自動(dong)(dong)(dong)化儀表七(qi)廠ZAZMC-64KG電(dian)(dian)(dian)動(dong)(dong)(dong)套筒調(diao)節閥(fa) Ⅲ型電(dian)(dian)(dian)動(dong)(dong)(dong)調(diao)節閥(fa)包括ZAZPC電(dian)(dian)(dian)動(dong)(dong)(dong)單(dan)座(zuo)調(diao)節閥(fa)、ZAZNC電(dian)(dian)(dian)動(dong)(dong)(dong)雙(shuang)座(zuo)調(diao)節閥(fa)、ZAZSC電(dian)(dian)(dian)動(dong)(dong)(dong)角形調(diao)節閥(fa)、ZAZMC電(dian)(dian)(dian)動(dong)(dong)(dong)套筒調(diao)節閥(fa)(以(yi)上簡(jian)稱電(dian)(dian)(dian)動(dong)(dong)(dong)調(diao)節閥(fa))。電(dian)(dian)(dian)動(dong)(dong)(dong)調(diao)節閥(fa)可以(yi)接受4~20mA·DC直流電(dian)(dian)(dian)流信(xin)號,根(gen)據信(xin)號的大小,自動(dong)(dong)(dong)地控(kong)制閥(fa)門的開度,從而達到對(dui)介質的調(diao)節。
查看詳細介紹上海自動(dong)化(hua)儀(yi)表(biao)七廠ZAZMC-40KG電(dian)動(dong)套(tao)筒調(diao)(diao)(diao)節(jie)閥(fa) Ⅲ型電(dian)動(dong)調(diao)(diao)(diao)節(jie)閥(fa)包(bao)括ZAZPC電(dian)動(dong)單座(zuo)調(diao)(diao)(diao)節(jie)閥(fa)、ZAZNC電(dian)動(dong)雙座(zuo)調(diao)(diao)(diao)節(jie)閥(fa)、ZAZSC電(dian)動(dong)角形調(diao)(diao)(diao)節(jie)閥(fa)、ZAZMC電(dian)動(dong)套(tao)筒調(diao)(diao)(diao)節(jie)閥(fa)(以上簡稱電(dian)動(dong)調(diao)(diao)(diao)節(jie)閥(fa))。電(dian)動(dong)調(diao)(diao)(diao)節(jie)閥(fa)可以接受4~20mA·DC直(zhi)流電(dian)流信號,根據信號的大小,自動(dong)地(di)控(kong)制閥(fa)門(men)的開度,從而達到對介質(zhi)的調(diao)(diao)(diao)節(jie)。
查看詳細介紹上海自動(dong)(dong)(dong)化儀(yi)表七廠ZAZMC-64B電(dian)動(dong)(dong)(dong)套筒調(diao)(diao)節(jie)閥 Ⅲ型電(dian)動(dong)(dong)(dong)調(diao)(diao)節(jie)閥包括ZAZPC電(dian)動(dong)(dong)(dong)單(dan)座調(diao)(diao)節(jie)閥、ZAZNC電(dian)動(dong)(dong)(dong)雙座調(diao)(diao)節(jie)閥、ZAZSC電(dian)動(dong)(dong)(dong)角形調(diao)(diao)節(jie)閥、ZAZMC電(dian)動(dong)(dong)(dong)套筒調(diao)(diao)節(jie)閥(以(yi)上簡稱電(dian)動(dong)(dong)(dong)調(diao)(diao)節(jie)閥)。電(dian)動(dong)(dong)(dong)調(diao)(diao)節(jie)閥可以(yi)接受4~20mA·DC直流電(dian)流信(xin)號,根據信(xin)號的大(da)小,自動(dong)(dong)(dong)地控制閥門的開度,從(cong)而達到對介質的調(diao)(diao)節(jie)。
查看詳細介紹上海自(zi)(zi)動(dong)(dong)(dong)(dong)化(hua)儀表七(qi)廠ZAZMC-40B電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)套筒(tong)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa) Ⅲ型電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa)包括ZAZPC電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)單座(zuo)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa)、ZAZNC電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)雙座(zuo)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa)、ZAZSC電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)角形調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa)、ZAZMC電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)套筒(tong)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa)(以上簡(jian)稱電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa))。電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)(jie)閥(fa)(fa)可(ke)以接(jie)受4~20mA·DC直(zhi)流電(dian)(dian)(dian)(dian)流信號(hao),根據信號(hao)的大小,自(zi)(zi)動(dong)(dong)(dong)(dong)地控制閥(fa)(fa)門(men)的開度,從而達到(dao)對介質的調(diao)(diao)節(jie)(jie)(jie)(jie)。
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