| 型 號(hao): | |
| 所(suo)屬分類: | ATOS放大(da)器 |
| 報 價(jia): | 451 |
E-BM-AC-05f*ATOS放(fang)大(da)器價(jia)格(ge)ATOS放大(da)器集(ji)成度(du)高(gao),體(ti)積小(xiao)巧(qiao),結(jié)(jie)構(gòu)(gou)緊湊,除了(le)調(diào)(tiao)節(jié)(jie)元件(jian),其(qi)它(ta)均(jun)不外(wai)露(lu),避(bi)免(mian)金屬件(jian)脫(tuo)落造(zao)成(cheng)短路;內(nèi)(nei)部采(cai)用(yong)特(te)殊(shu)功(gong)率器件(jian)、優(yōu)化的電(dian)路設(shè)(she)計,溫升低(di),摒棄(qi)了(le)笨(ben)重的散(san)熱片(pian);標(biāo)準導(dǎo)(dao)軌安裝(zhuang),拆(chai)裝(zhuang)方便;
E-BM-AC-05f*ATOS放大(da)器價(jia)格(ge)ATOS放大(da)器用(yong)途(tu):該(gai)比例(li)放(fang)大(da)器用(yong)於(yu)驅(qū)(qu)動ATOS比例(li)調(diào)(tiao)速(su)閥,比例(li)壓(ya)力(li)閥等(deng)。ATOS放大(da)器為標(biāo)準導(dǎo)(dao)軌安裝(zhuang)式(shi),用(yong)於(yu)驅(qū)(qu)動單(dan)個電(dian)磁鐵比例(li)閥。放(fang)大(da)器對電(dian)磁比例(li)閥提(ti)供(gong)所(suo)需(xu)電(dian)流(liu)以(yi)校準閥的調(diào)(tiao)整量,使之(zhi)與(yu)輸(shu)入(ru)信(xin)號(hao)相(xiang)對應(yīng)(ying)。該(gai)放大(da)器用(yong)於(yu)開(kai)環(huán)控(kong)制系(xi)統(tǒng)(tong)。放(fang)大(da)器通過(guo)對電(dian)磁鐵提供(gong)壹切(qie)換電流(liu),使閥的調(diào)(tiao)整與輸入信(xin)號(hao)(電(dian)壓或(huo)電(dian)流(liu))成(cheng)比例(li)。為保證閥的調(diào)(tiao)整精度(du),可用(yong)放大(da)器上的電(dian)位器(qi)調(diào)(tiao)整增益和(he)偏(pian)流(liu)。供(gong)給放(fang)大(da)器的輸(shu)入信(xin)號(hao)通常(chang)是(shi)由(you)外(wai)界(jie)電位(wei)器或(huo)PLC控(kong)制(zhi)單(dan)元提(ti)供(gong)。ATOS放大(da)器由(you)斜坡發(fā)(fa)生(sheng)器、偏(pian)流(liu)調(diào)(tiao)整、增益調(diào)(tiao)整、PWM調(diào)(tiao)制(zhi)、使能控(kong)制以(yi)及保(bao)護(hu)電(dian)路組成(cheng),電流(liu)調(diào)(tiao)節(jié)(jie)範(fàn)圍0-3安,負(fu)載(zai)阻抗2-45Ω
ATOS放(fang)大(da)器特(te)點(dian)及(ji)優(yōu)點(dian): 高(gao)精度(du),低(di)溫度(du)漂移(yi);PWM調(diào)(tiao)制(zhi),負(fu)反饋恒流(liu)控(kong)制(zhi);帶(dai)正(zheng)負(fu)參考(kao)電(dian)源輸出(chu);非(fei)對稱(cheng)斜坡時(shi)間(上升和(he)下降(jiang)時(shi)間獨立(li)可調(diào)(tiao));帶(dai)振(zhen)顫信號(hao),頻(pin)率(lv)可調(diào)(tiao);電(dian)壓差(cha)動輸入(ru),有(you)效抑(yi)制(zhi)幹(gan)擾(rao);共信號(hao)地(di)和(he)電源地。保護電路(lu)齊全(電(dian)源(yuan)反接(jie)保護(hu),線(xian)圈短路保(bao)護(hu)、參考(kao)電(dian)源輸出(chu)短路保(bao)護(hu)),有(you)效防(fang)止誤(wu)接(jie)線導(dǎo)(dao)致(zhi)放大(da)器燒(shao)毀;帶(dai)電(dian)源及(ji)工(gong)作(zuo)狀態(tài)指示(shi);放大(da)器內(nèi)(nei)部全部(bu)采(cai)用(yong)貼(tie)片(pian)工(gong)藝生(sheng)產(chǎn),進口元器件(jian),增(zeng)強(qiang)了(le)抗(kang)幹(gan)擾(rao)性(xing)能(neng);
ATOS放(fang)大(da)器集(ji)成度(du)高(gao),體(ti)積小(xiao)巧(qiao),結(jié)(jie)構(gòu)(gou)緊湊,除了(le)調(diào)(tiao)節(jié)(jie)元件(jian),其(qi)它(ta)均(jun)不外(wai)露(lu),避(bi)免(mian)金屬件(jian)脫(tuo)落造(zao)成(cheng)短路;內(nèi)(nei)部采(cai)用(yong)特(te)殊(shu)功(gong)率器件(jian)、優(yōu)化的電(dian)路設(shè)(she)計,溫升低(di),摒棄(qi)了(le)笨(ben)重的散(san)熱片(pian);標(biāo)準導(dǎo)(dao)軌安裝(zhuang),拆(chai)裝(zhuang)方便;
ATOS放大(da)器工(gong)作(zuo)參數(shù)(shu)表:
工(gong)作(zuo)電(dian)源(yuan):24VDC(12-36VDC)。
zui大(da)功(gong)耗(hao):25W;
靜(jing)態(tài)電流(liu)消耗(hao):16.9MA/24V;(參考(kao)輸(shu)出(chu)電壓(ya)端帶(dai)10K電(dian)位器(qi)條(tiao)件(jian)下測(ce)的。)
參考(kao)電(dian)源短路保(bao)護(hu)電流(liu)閥值(zhi):50MA.
參考(kao)電(dian)源:+5V<10MA. -5V<2MA.
上電延(yan)遲(chi)時間:0.5秒(上電延(yan)時時間到後(hou)才有(you)電流(liu)輸(shu)出(chu))。
重復(fù)(fu)精度(du):0.1%;
輸入信號(hao):0-10V/0-5V/0-20mA;
比例(li)線(xian)圈電阻:3-45Ω;
zui小電(dian)流(liu)(Imin):0-1000mA;
zui大(da)電流(liu)(Imax):Imin-3000mA;
過(guo)載(zai)保(bao)護(hu)輸出(chu)電流(liu)值(zhi):0毫(hao)安。
斜坡時(shi)間:0-20秒。(0-zui大(da)電流(liu)值(zhi)所(suo)需(xu)時(shi)間。)
溫度(du)漂移(yi):0.2mA/℃;
電源(yuan)指示(shi):綠色;輸出(chu)工作(zuo)指示(shi):紅色;(隨輸(shu)出(chu)電流(liu)大(da)小變(bian)化(hua)而(er)改(gai)變亮(liang)度(du))外(wai)形(xing)尺寸(cun):54*82*40(長(chang)*寬*高(gao))
安裝(zhuang)形式(shi):35MM導(dǎo)(dao)軌安裝(zhuang)
意大(da)利ATSO放大(da)器現(xiàn)(xian)貨(huo)型號(hao)如下:
E-BM-AC-011F
E-BM-AC-01F 11 /2
E-BM-AC-01F 11 /3
E-BM-AC-01F/RR 11 /A1
E-BM-AC-05F 11 /3
E-BM-AC-05F 11 /4
E-BM-AC-05F/RR 11 /3
E-ME-AC-01F 20
E-ME-AC-01F 20 /1
E-ME-AC-01F 20 /2
E-ME-AC-01F 20 /3
E-ME-AC-01F 20 /4
E-ME-AC-01F 20 /6
E-ME-AC-01F 20 /A1
E-ME-AC-01F 20 /A2
E-ME-AC-01F 20 /A4
E-ME-AC-01F/4R-4 20
E-ME-AC-01F/4R-4 20 /2
E-ME-AC-01F/4R-4 20 /3
E-ME-AC-01F/4R-4 20 /6
E-ME-AC-01F/I 20
E-ME-AC-01F/I 20 /2
E-ME-AC-01F/I 20 /4
E-ME-AC-01F/I 20 /6
E-ME-AC-01F/RR 20 /4
E-ME-AC-01F/RR 20 /A2
E-ME-AC-01F/RR-4 20
E-ME-AC-01F/RR-4 20 /3
E-ME-AC-01F/RR-4 20 /6
E-ME-AC-01F-4 20 /2
E-BM-AC-05f*ATOS放(fang)大(da)器價(jia)格(ge)
上壹篇:HDA3845-B-250-000現(xiàn)(xian)貨(huo)出(chu)售德國(guo)HYDAC壓力(li)傳感(gan)器 下壹篇:HDA4445-A-250-000價(jia)格(ge)好HYDAC壓力(li)現(xiàn)(xian)貨(huo)