更新時候:2017-07-06
點擊次數:2768
PHY便攜式動(dong)(dong)均(jun)衡(heng)(heng)丈(zhang)量儀對準國際外zui高手藝,現場動(dong)(dong)均(jun)衡(heng)(heng)丈(zhang)量儀接納大(da)范(fan)圍集成電(dian)路和(he)單片機(ji)手藝。該儀器具(ju)(ju)備多功(gong)效性,既(ji)可作轉速表(biao)用(yong)(yong),又(you)可作振(zhen)動(dong)(dong)測(ce)試用(yong)(yong),出格是具(ju)(ju)備丈(zhang)量動(dong)(dong)均(jun)衡(heng)(heng)的統統功(gong)效。PHY便攜式動(dong)(dong)均(jun)衡(heng)(heng)丈(zhang)量儀操縱簡略(lve),人機(ji)對話,菜單提醒,丈(zhang)量數據可隨時鎖定(ding)堅持,配機(ji)內蓄電(dian)池和(he)市(shi)電(dian)兩(liang)重(zhong)供電(dian),很便利(li)地用(yong)(yong)于現場扭(niu)轉機(ji)械的動(dong)(dong)均(jun)衡(heng)(heng)測(ce)試。也可與均(jun)衡(heng)(heng)機(ji)相配套,間(jian)接替(ti)換均(jun)衡(heng)(heng)電(dian)機(ji)箱,用(yong)(yong)于老均(jun)衡(heng)(heng)機(ji)的革新。
用(yong)戶在(zai)持(chi)續丈量進程不(bu)要等閑按“復位(wei)”鍵,不(bu)然會喪失(shi)按鍵的(de)(de)(de)一切數(shu)據(ju)(ju)。若是(shi)手邊有(you)影(ying)響(xiang)系數(shu),能夠從(cong)頭輸出。必然要當真做好光電標(biao)記(ji),察(cha)看(kan)機械(xie)轉(zhuan)速的(de)(de)(de)精確性。這是(shi)儀(yi)器展開動(dong)均衡(heng)(heng)測(ce)試(shi)的(de)(de)(de)主要保障。在(zai)動(dong)均衡(heng)(heng)試(shi)重(zhong)(zhong)法中(zhong),必要將巳(si)知(zhi)試(shi)重(zhong)(zhong)加到被測(ce)面的(de)(de)(de)巳(si)知(zhi)地位(wei)上,要注重(zhong)(zhong)減輕后(hou)的(de)(de)(de)振動(dong)幅值(zhi)(zhi)與(yu)相(xiang)位(wei)和原始的(de)(de)(de)振動(dong)幅值(zhi)(zhi)與(yu)相(xiang)位(wei)的(de)(de)(de)變更環境。若是(shi)數(shu)據(ju)(ju)變更不(bu)較著的(de)(de)(de)話,今后(hou)顛(dian)末計較處置的(de)(de)(de)減振結果(guo)也不(bu)較著。
若是振幅(fu)變(bian)更(geng)不較(jiao)著,就(jiu)應加(jia)大試重的分(fen)量(liang)。現(xian)場(chang)動均衡丈量(liang)儀若是相位變(bian)更(geng)不較(jiao)著,就(jiu)應從頭挪動試重的地位。初度對某轉(zhuan)子(zi)停止均衡必(bi)須用(yong)(yong)試重法(fa)。經由過(guo)程試重法(fa)獲得(de)影(ying)響系(xi)數后(hou),對同類型轉(zhuan)子(zi)停止均衡可用(yong)(yong)影(ying)響系(xi)數法(fa),操縱(zong)比擬簡略。
現場(chang)動均衡丈量儀能夠用(yong)交換220V供(gong)電(dian)(dian)(dian),也能夠用(yong)機內(nei)12V蓄(xu)(xu)電(dian)(dian)(dian)池(chi)(chi)供(gong)電(dian)(dian)(dian)。普通請(qing)求用(yong)交換220V充電(dian)(dian)(dian),12V蓄(xu)(xu)電(dian)(dian)(dian)池(chi)(chi)供(gong)電(dian)(dian)(dian),這樣機內(nei)噪聲絕對要小。請(qing)注重當蓄(xu)(xu)電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓低于10V時,請(qing)求實時充電(dian)(dian)(dian)。不然會影(ying)蓄(xu)(xu)電(dian)(dian)(dian)池(chi)(chi)的壽命(ming)。