網孔(kong)型高級工修理焊工實踐(jian)教學判斷設施
一、慨述
該器(qi)關鍵由(you)實(shi)(shi)(shi)踐(jian)(jian)教(jiao)學(xue)(xue)(xue)桌(zhuo)、網(wang)孔板(ban)、實(shi)(shi)(shi)踐(jian)(jian)教(jiao)學(xue)(xue)(xue)元(yuan)(yuan)(yuan)元(yuan)(yuan)(yuan)件成(cheng)分。幼兒會依據實(shi)(shi)(shi)踐(jian)(jian)教(jiao)學(xue)(xue)(xue)配電(dian)(dian)盤(pan)(pan)層面(mian)(mian)(mian)能(neng)夠 元(yuan)(yuan)(yuan)元(yuan)(yuan)(yuan)件的(de)合(he)(he)理合(he)(he)法構造,裝(zhuang)設、接(jie)線兩端全部的(de)由(you)幼兒擅(shan)自成(cheng)功,比較敏感制造業場所,能(neng)成(cheng)功低壓焊(han)工(gong)(gong)(gong)(gong)基本(ben)條件用(yong)(yong)電(dian)(dian)層面(mian)(mian)(mian),電(dian)(dian)機馬達(da)調節配電(dian)(dian)盤(pan)(pan)層面(mian)(mian)(mian),燈具照明(ming)配電(dian)(dian)盤(pan)(pan)的(de)模擬訓練(lian)進行操(cao)作(zuo),PLC可程(cheng)序編(bian)程(cheng)總合(he)(he)選用(yong)(yong)配電(dian)(dian)盤(pan)(pan)層面(mian)(mian)(mian),電(dian)(dian)子電(dian)(dian)子元(yuan)(yuan)(yuan)件技巧選用(yong)(yong)用(yong)(yong)電(dian)(dian)層面(mian)(mian)(mian)的(de)總合(he)(he)實(shi)(shi)(shi)踐(jian)(jian)教(jiao)學(xue)(xue)(xue),能(neng)夠 某(mou)項(xiang)的(de)工(gong)(gong)(gong)(gong)程(cheng)實(shi)(shi)(shi)踐(jian)(jian)教(jiao)學(xue)(xue)(xue)培養出來幼兒動手拆裝(zhuang)工(gong)(gong)(gong)(gong)作(zuo)能(neng)力和實(shi)(shi)(shi)作(zuo)召喚師技能(neng)。實(shi)(shi)(shi)踐(jian)(jian)教(jiao)學(xue)(xue)(xue)工(gong)(gong)(gong)(gong)程(cheng)可擅(shan)自選定,會依據選取的(de)工(gong)(gong)(gong)(gong)程(cheng)選用(yong)(yong)一定的(de)元(yuan)(yuan)(yuan)元(yuan)(yuan)(yuan)件。該器(qi)也可用(yong)(yong)為低壓焊(han)工(gong)(gong)(gong)(gong)考工(gong)(gong)(gong)(gong)的(de)考察裝(zhuang)備(bei)。
二、優點和缺點
1、培(pei)訓(xun)(xun)選取(qu)網孔板與掛箱相通(tong)過的方試(shi),培(pei)訓(xun)(xun)使(shi)用方便快捷、換個(ge)方便快捷、易延伸職能或開發(fa)管理新的培(pei)訓(xun)(xun)該項目,動(dong)腦技能強,達到工業(ye)品場地。
2、終(zhong)(zhong)合(he)性(xing)強(qiang):能做好低壓(ya)電工、電量拖動(dong)、機電的(de)操(cao)控(kong)(kong)、PLC終(zhong)(zhong)合(he)的(de)操(cao)控(kong)(kong)、智能電子(zi)大招多門(men)學科教學的(de)大招訓練科目。
3、實際監控操(cao)作臺(tai)只需380V四(si)線的聯絡電源適配器就能進行用(yong)到,征占(zhan)綠(lv)地面積(ji)小、節約資(zi)源實踐住(zhu)房、削減基(ji)本(ben)建設(she)項目進行投資(zi)、成本(ben)生態效益(yi)可觀。
4、現有(you)電(dian)壓工作電(dian)流(liu)型(xing)漏電(dian)護(hu)理器和工作電(dian)流(liu)型(xing)漏電(dian)護(hu)理器,能確(que)保健康安(an)全生產控制者健康安(an)全,電(dian)源(yuan)開關輸(shu)出的均有(you)跟(gen)蹤及短路故(gu)障護(hu)理系統(tong)。
5、380V交換輸(shu)送處開設單面機全流程掌控的一個過流庇(bi)護(hu)(hu)設施,兩色、線間會直(zhi)接(jie)過壓或過載(zai)保護(hu)(hu)交流電多于(yu)設制值程序即剪(jian)斷總外接(jie)電源,保證產(chan)品的安全可(ke)靠。
6、實踐方法(fa)器:平時(shi)看作(zuo)掛鐘(zhong)用,更具沒(mei)置實踐事(shi)件(jian)、要定期報警(jing)作(zuo)用、掐斷供電等作(zuo)用,還應該自功計錄因(yin)為接(jie)線方法(fa)或進行錯誤代(dai)碼所(suo)從而造成的(de)漏電告(gao)警(jing)總時(shi)間,為學生們實踐績效考核(he)能提供一(yi)些(xie)保(bao)持(chi)一(yi)致準則。
三、水平性能方面
1、搜索電壓:三相四線四線制(zhi)~380V±10% 50Hz
2、室(shi)溫:-5℃~+40℃,相對應干(gan)濕度(du)<85%
3、試驗裝置出水量:<1.5KVA
4、形(xing)態寸(cun)尺:1680mm×750mm×1560mm
四、實踐教學試驗裝置幾乎選(xuan)配及功(gong)能鍵(jian)
(一)實踐屏(ping) 實踐屏(ping)為鐵(tie)質雙重亞光密紋噴塑形式,鋁(lv)各種合(he)金面(mian)板(ban)價格,為實踐掛箱打造交流(liu)(liu)(liu)會電壓、整流(liu)(liu)(liu)穩壓阻壓、恒(heng)流(liu)(liu)(liu)源(yuan)、實踐集成電路芯片等(deng),中應(ying)能力有以下幾點:
1、操(cao)作及交談供(gong)(gong)電(dian)區域 (1)提拱(gong)三(san)相四線(xian)穩定380V交談供(gong)(gong)電(dian),兩色相間(jian)、線(xian)間(jian)及會直接短路故(gu)障或超負荷由片式機整個(ge)過程手動(dong)追蹤手動(dong)維護。交流電(dian)型(xing)崗位(wei)(wei)電(dian)壓型(xing)漏電(dian)旋轉開(kai)關(guan)來后由重(zhong)啟和進行保持(chi)鍵操(cao)作實踐教學臺崗位(wei)(wei)供(gong)(gong)電(dian)。還具有告警(jing)和重(zhong)設(she)性能。 (2)提拱(gong)~220V排插2只,為外面檢測(ce)設(she)備(bei)提拱(gong)崗位(wei)(wei)供(gong)(gong)電(dian)。
2、交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)式(shi)流(liu)(liu)(liu)(liu)(liu)供(gong)(gong)電(dian)(dian)(dian)(dian)要素(su) (1)可以(yi)提供(gong)(gong)0-30V持(chi)續調(diao)(diao)控(kong),交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)式(shi)流(liu)(liu)(liu)(liu)(liu)傳(chuan)輸(shu)(shu)2A穩壓(ya)供(gong)(gong)電(dian)(dian)(dian)(dian),內設式(shi)繼電(dian)(dian)(dian)(dian)一鍵換檔(dang),多圈(quan)電(dian)(dian)(dian)(dian)勢器持(chi)續調(diao)(diao)控(kong),食(shi)用便于。有(you)想法(fa)字電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)式(shi)流(liu)(liu)(liu)(liu)(liu)強(qiang)度(du)電(dian)(dian)(dian)(dian)壓(ya)表提示(shi)(shi)器。 (2)低壓(ya)證書交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)式(shi)流(liu)(liu)(liu)(liu)(liu)穩壓(ya)供(gong)(gong)電(dian)(dian)(dian)(dian):+5V,±12V、+24V,含有(you)漏電(dian)(dian)(dian)(dian)防護(hu)功(gong)效。 (3)恒流(liu)(liu)(liu)(liu)(liu)源:五(wu)路0-500mA持(chi)續調(diao)(diao)控(kong)恒流(liu)(liu)(liu)(liu)(liu)源,分2mA、20mA、500mA三檔(dang),配用想法(fa)字式(shi)交(jiao)(jiao)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)式(shi)流(liu)(liu)(liu)(liu)(liu)毫安表提示(shi)(shi)器傳(chuan)輸(shu)(shu)電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)式(shi)流(liu)(liu)(liu)(liu)(liu),含有(you)傳(chuan)輸(shu)(shu)虛接、漏電(dian)(dian)(dian)(dian)防護(hu)功(gong)效。
3、交流電低(di)壓低(di)電抗器:380V+220V/6.3+26V+110V
4、4只5408場效(xiao)應管,適(shi)用于耗(hao)能汽車(che)制(zhi)動
5、三(san)只75Ω/75W電容適于(yu)自主觀(guan)(guan)因素(su)減(jian)壓進(jin)行,只10Ω/25W電容適于(yu)自主觀(guan)(guan)因素(su)耗能汽(qi)車制動(dong)。
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