產品介紹:
FULE4000D系列單空間液壓式萬能試驗機主要(yao)用于金(jin)屬、非金(jin)屬材料(liao)(liao)或(huo)產(chan)品的(de)拉(la)伸試驗(yan)(yan),配(pei)備(bei)適當的(de)夾具,該試驗(yan)(yan)機還能(neng)(neng)做壓縮(suo)、彎曲、剪切、螺栓拉(la)伸等(deng)(deng)各(ge)種拉(la)、壓類(lei)試驗(yan)(yan)。同時該試驗(yan)(yan)機還可(ke)以求取所測材料(liao)(liao)的(de)抗拉(la)強(qiang)(qiang)度、屈服強(qiang)(qiang)度、規定非比例延伸強(qiang)(qiang)度、彈性(xing)模(mo)量等(deng)(deng)性(xing)能(neng)(neng)指標,可(ke)實現(xian)等(deng)(deng)速率加荷(he)、等(deng)(deng)速率變形、等(deng)(deng)速率位移、等(deng)(deng)速率應(ying)變等(deng)(deng)閉(bi)環控制,可(ke)以進行材料(liao)(liao)或(huo)產(chan)品的(de)工(gong)藝合格性(xing)能(neng)(neng)驗(yan)(yan)證試驗(yan)(yan)。
試驗標準:
試(shi)驗(yan)機標準:GB/T 16826《電液伺服(fu)萬(wan)能試驗機》;
測力檢驗標準:GB/T 13634《單軸試驗(yan)機檢驗(yan)用標準測力儀的(de)校準》;
通(tong)用技(ji)術標(biao)準:GB/T 2611《試驗機 通用技術(shu)要求》;
拉壓力標(biao)準:JJG 139《拉力、壓(ya)力和(he)萬能試(shi)驗機》;
試驗標準:JJG 1063《電(dian)液伺(si)服萬(wan)能(neng)試驗機》;
主要技術(shu)規格(ge)參數:
規格型號:FULE4305D,FULE4605D,FULE4106D,FULE4206D;
額定試驗力可選:300KN,600KN,1000KN,2000KN;
精準度等級:1級/0.5級(ji);
試驗力測(ce)量范圍:1%-100%FS;
試驗(yan)力示(shi)值相對誤差:≦示值的±1%/示(shi)值的±0.5%;
變形分(fen)辨力:變形量的1/500000FS;
控制(zhi)方(fang)式:恒應(ying)力、恒變(bian)形、恒位(wei)移三閉(bi)環控(kong)制(zhi)和編程(cheng)控(kong)制(zhi);
試驗夾具選擇(ze):手動(dong)拉伸(shen)試(shi)(shi)(shi)驗夾具、液壓自(zi)動(dong)拉伸(shen)試(shi)(shi)(shi)驗夾具、壓縮、彎曲、剪切試(shi)(shi)(shi)驗夾具等;
活塞最大移動速(su)度(du):0.2-70mm/min無極調速;
拉伸試驗(yan)空間mm:400,580,680,800;
圓拉(la)伸試(shi)樣(yang)規格mm:10~32,10~40,15-60,15-80;
板(ban)拉伸試樣規格mm:2-25,2-30,2-40,10-70;
活塞(sai)行程mm:370,580,680,800;
主機外形尺寸mm:740×300×2250,720×520×2900,980×720×3600,1220×880×4100;
液壓試驗主機油缸:
單空間液壓式萬能試驗機主(zhu)油(you)缸(gang)上(shang)(shang)(shang)(shang)置,主(zhu)體結(jie)構由底座、油(you)缸(gang)、橫梁(liang)、上(shang)(shang)(shang)(shang)、下(xia)鉗口(kou)、立柱(zhu)等(deng)零部件(jian)組成。底座上(shang)(shang)(shang)(shang)安裝(zhuang)有傳感器、下(xia)鉗口(kou),主(zhu)油(you)缸(gang)安裝(zhuang)在橫梁(liang)上(shang)(shang)(shang)(shang)方,橫梁(liang)通(tong)(tong)過(guo)(guo)兩根立柱(zhu)剛(gang)性(xing)連接(jie)(jie)在底座上(shang)(shang)(shang)(shang)。試(shi)驗(yan)(yan)空(kong)(kong)間(jian)通(tong)(tong)過(guo)(guo)油(you)缸(gang)活塞的行程帶動(dong)上(shang)(shang)(shang)(shang)鉗口(kou)在給(gei)定空(kong)(kong)間(jian)內行走來調整。油(you)缸(gang)上(shang)(shang)(shang)(shang)升通(tong)(tong)過(guo)(guo)連接(jie)(jie)法(fa)蘭盤帶動(dong)上(shang)(shang)(shang)(shang)鉗口(kou)向上(shang)(shang)(shang)(shang)運動(dong)來完成拉伸試(shi)驗(yan)(yan),油(you)缸(gang)下(xia)降通(tong)(tong)過(guo)(guo)連接(jie)(jie)法(fa)蘭推動(dong)上(shang)(shang)(shang)(shang)鉗口(kou)向下(xia)運動(dong)來完成壓縮(suo)試(shi)驗(yan)(yan)。
操(cao)作便利性:
設計美(mei)(mei)觀、操作(zuo)(zuo)便(bian)捷、安全方面(mian)有充分考(kao)慮,點動(dong)手動(dong)操作(zuo)(zuo)盒(he)上的鉗口升(sheng)、降按(an)鈕,控制(zhi)靈(ling)活,試驗空間調整方便(bian),快捷;前開式半封閉楔形(xing)鉗口,夾(jia)持試樣力隨拉(la)伸力同步增加(jia),夾(jia)持可靠(kao)(kao),清掃鉗口方便(bian);立柱表(biao)面(mian)鍍鉻拋光,美(mei)(mei)觀、防(fang)銹;上鉗口、下鉗口處設置(zhi)內置(zhi)式小油缸,比外置(zhi)式夾(jia)緊油缸安全、可靠(kao)(kao)、壽命長、不滲油、外形(xing)美(mei)(mei)觀、操作(zuo)(zuo)方便(bian)。
多功(gong)能試(shi)驗(yan)軟件:
試(shi)驗(yan)(yan)軟件(jian)保(bao)(bao)證試(shi)驗(yan)(yan)操作簡(jian)便(bian)和(he)通(tong)用性(xing),試(shi)驗(yan)(yan)數據的(de)處理、保(bao)(bao)存、傳輸(shu)容(rong)易和(he)便(bian)捷,試(shi)驗(yan)(yan)過(guo)程(cheng)(cheng)曲(qu)線(xian)在(zai)顯(xian)(xian)示(shi)器(qi)上實時顯(xian)(xian)示(shi)。可實現(xian)等(deng)速率加荷(he)、等(deng)速率變(bian)形、等(deng)速率位移、等(deng)速率應(ying)(ying)變(bian)等(deng)試(shi)驗(yan)(yan),并(bing)可在(zai)一次(ci)試(shi)驗(yan)(yan)中實現(xian)力、變(bian)形、位移、應(ying)(ying)變(bian)的(de)分段控制,各控制之間可平滑切換。試(shi)驗(yan)(yan)參數通(tong)過(guo)計算機(ji)采集和(he)軟件(jian)處理能自(zi)動控制試(shi)驗(yan)(yan)過(guo)程(cheng)(cheng)和(he)自(zi)動求(qiu)出試(shi)驗(yan)(yan)結(jie)(jie)果。由微機(ji)屏(ping)幕實時顯(xian)(xian)示(shi)試(shi)驗(yan)(yan)曲(qu)線(xian)和(he)試(shi)驗(yan)(yan)結(jie)(jie)果,由打印(yin)機(ji)打印(yin)試(shi)驗(yan)(yan)報告(gao)和(he)試(shi)驗(yan)(yan)曲(qu)線(xian)。