意大利ATOS電磁閥在氣路（或液路）上來說，ATOS電磁閥具有1個進氣孔（接進氣氣源）、1個出氣孔（提供給目標設備氣源）、1個排氣孔（一般安裝一個消聲器，如果不怕噪音的話也可以不裝。 兩位(wei)五通(tong)(tong)(tong)(tong)電磁(ci)(ci)閥具(ju)有1個(ge)進氣(qi)孔(kong)（接(jie)進氣(qi)氣(qi)源）、1個(ge)正(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)孔(kong)和(he)1個(ge)反(fan)動(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)孔(kong)（分別(bie)提供給目標設(she)備的一正(zheng)一反(fan)動(dong)(dong)作(zuo)(zuo)(zuo)的氣(qi)源）、1個(ge)正(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)排氣(qi)孔(kong)和(he)1個(ge)反(fan)動(dong)(dong)作(zuo)(zuo)(zuo)排氣(qi)孔(kong)（安裝消聲(sheng)器）。 對于小型(xing)自動(dong)(dong)控制設(she)備，氣(qi)管一般(ban)選(xuan)用(yong)8~12mm的工業(ye)膠氣(qi)管。線(xian)圈(quan)(quan)電壓等級一般(ban)采用(yong)DC24V、AC220V等。 兩位(wei)三通(tong)(tong)(tong)(tong)電磁(ci)(ci)閥分為常(chang)閉(bi)型(xing)和(he)常(chang)開型(xing)兩種，常(chang)閉(bi)型(xing)指線(xian)圈(quan)(quan)沒通(tong)(tong)(tong)(tong)電時(shi)氣(qi)路(lu)(lu)是斷的，常(chang)開型(xing)指線(xian)圈(quan)(quan)沒通(tong)(tong)(tong)(tong)電時(shi)氣(qi)路(lu)(lu)是通(tong)(tong)(tong)(tong)的。 常(chang)閉(bi)型(xing)兩位(wei)三通(tong)(tong)(tong)(tong)電磁(ci)(ci)閥動(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)理：給線(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)電，氣(qi)路(lu)(lu)接(jie)通(tong)(tong)(tong)(tong)，線(xian)圈(quan)(quan)一旦斷電，氣(qi)路(lu)(lu)就會(hui)斷開，這相當于“點動(dong)(dong)”。 常(chang)開型(xing)兩位(wei)三通(tong)(tong)(tong)(tong)單電控電磁(ci)(ci)閥動(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)理：給線(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)電，氣(qi)路(lu)(lu)斷開，線(xian)圈(quan)(quan)一旦斷電，氣(qi)路(lu)(lu)就會(hui)接(jie)通(tong)(tong)(tong)(tong)，這也(ye)是“點動(dong)(dong)”。 兩(liang)位(wei)五通(tong)(tong)(tong)雙(shuang)電(dian)(dian)控電(dian)(dian)磁(ci)閥動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)原理(li)：給(gei)(gei)(gei)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線圈(quan)(quan)通(tong)(tong)(tong)電(dian)(dian)，則正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)接通(tong)(tong)(tong)（正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出氣孔(kong)有(you)(you)氣），即使給(gei)(gei)(gei)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線圈(quan)(quan)斷電(dian)(dian)后(hou)(hou)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)仍然是接通(tong)(tong)(tong)的，將會一(yi)直維(wei)持到(dao)給(gei)(gei)(gei)反(fan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線圈(quan)(quan)通(tong)(tong)(tong)電(dian)(dian)為止(zhi)。 給(gei)(gei)(gei)反(fan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線圈(quan)(quan)通(tong)(tong)(tong)電(dian)(dian)，則反(fan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)接通(tong)(tong)(tong)（反(fan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出氣孔(kong)有(you)(you)氣），即使給(gei)(gei)(gei)反(fan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線圈(quan)(quan)斷電(dian)(dian)后(hou)(hou)反(fan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)仍然是接通(tong)(tong)(tong)的，將會一(yi)直維(wei)持到(dao)給(gei)(gei)(gei)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線圈(quan)(quan)通(tong)(tong)(tong)電(dian)(dian)為止(zhi)。這相(xiang)當于“自鎖(suo)”。 基(ji)于兩(liang)位(wei)五通(tong)(tong)(tong)雙(shuang)電(dian)(dian)控電(dian)(dian)磁(ci)閥的這種特性(xing)，在設(she)計機電(dian)(dian)控制回(hui)路(lu)或編制PLC程(cheng)序的時候，可(ke)以讓電(dian)(dian)磁(ci)閥線圈(quan)(quan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)1~2秒就(jiu)可(ke)以了，這樣可(ke)以保護電(dian)(dian)磁(ci)閥線圈(quan)(quan)不容易(yi)損壞(huai)。 意(yi)大利(li)ATOS阿(a)托斯電(dian)磁閥供應 DHI-0610/A-X 230/50/60AC DHI-0610/A-X 24DC 23 DHI-0610-X 110/50/60AC DHI-0610-X 230/50/60AC 23 DHI-0610-X 24DC DHI-0611/A-X 24DC 23 DHI-0611/FC-X 24DC 23 DHI-06119/A-X 24DC 23 DHI-0611-X 24DC 23 DHI-0612/A-X 24DC DHI-0613/A-X 24DC 23 DHI-0613/WP-X 230AC DHI-0613-X 230/50/60AC DHI-0613-X 24DC DHI-0614-X 24DC DHI-0616/A-X 230/50/60AC DHI-0618/A-X 24DC 23 DHI-0630/2/A-X 230/50/60AC 23 DHI-0630/2/A-X 24DC 23 DHI-0630/2-X 24DC DHI-0631/1/2/A-X 24DC DHI-0631/2/A-IX 24DC DHI-0631/2/A-X 110/50/60AC 23 DHI-0631/2/A-X 230/50/60AC 23 DHI-0631/2/P-X 24DC DHI-0631/2/WP-X 12DC 23 DHI-0631/2/WP-X 220DC 23 DHI-0631/2/WP-X 230/50/60AC DHI-0631/2P/A-X 24DC DHI-0631/2P-X 24DC DHI-0631/2-X 230/50/60AC DHI-0713-X 110/50/60AC DHI-0713-X 230/50/60AC DHI-0713-X 24DC DHI-0713-X 24DC 23 /PE DHI-0714/WP-X 230/50/60AC DHI-0714/WP-X 230/50/60AC 23 /PE DHI-0714-X 230/50/60AC DHI-0714-X 24DC DHI-0715/FI/NC-X 24DC DHI-0715-X 24DC DHI-0716-X 24DC DHI-0717-X 24DC DHI-0718-X 230/50/60AC DHI-0718-X 24DC DHI-0750/2-X 24DC DHI-0751/2/FI/NC-X 24DC 23 DHI-0751/2/FI/NO-X 24DC 23 DHI-0751/2/WP-X 230/50/60AC DHI-0751/2/WP-X 230/50/60AC 23 /PE DHI-0751/2/WP-X 24DC DHI-0751/2-X 110/50/60AC 23 DHI-0751/2-X 230/50/60AC DHI-0751/2-X 24DC |
