ZF5000磁粉測功機特點：

1. 轉子為(wei)空心鼓形轉子，慣(guan)性小(xiao)，承受離心力大。
2. 測(ce)功機的(de)力(li)矩(ju)產生是由磁(ci)粉鏈(lian)的(de)拉力(li)形成，力(li)矩(ju)變化具(ju)有緩沖性。
3. 靜(jing)態轉矩力矩平(ping)滑(hua)，沒(mei)有齒槽波動(dong)轉矩，無(wu)剩磁轉矩。
4. 無摩擦結構，使用(yong)壽命長。
5. 操(cao)作方便,只需調(diao)節激磁電流即(ji)可改變測功機的力矩大小(xiao)。

ZF5000磁粉測功機基本特性：

（1）勵磁電(dian)流——力矩特性(xing)勵磁電(dian)流與轉(zhuan)矩基(ji)本(ben)成(cheng)線性(xing)關系(xi)，通過調節勵磁電(dian)流可以控制力矩的大小。

1. 轉(zhuan)速——力矩(ju)特性力矩(ju)與轉(zhuan)速無關，保持(chi)定值。(勵(li)磁(ci)電流不變時，在允許的(de)轉(zhuan)速范圍內(nei)轉(zhuan)矩(ju)不受轉(zhuan)速高低變化的(de)影響(xiang))靜(jing)力矩(ju)和動力矩(ju)沒(mei)有差別。
2. 負載特性測(ce)功機的允許運(yun)行功率(lv),在(zai)散(san)熱條(tiao)件一(yi)定時(shi)(shi)(shi)(shi),是定值。其實(shi)際選用(yong)選型時(shi)(shi)(shi)(shi)，實(shi)用(yong)運(yun)行功率(lv)需在(zai)允允許功率(lv)以(yi)內(nei)。使用(yong)轉(zhuan)速高時(shi)(shi)(shi)(shi)，需降低(di)力(li)(li)矩(ju)使用(yong)。例：ZF100測(ce)功機：額(e)定力(li)(li)矩(ju)：M=100N.m滑差功率(lv)：P=8KW則轉(zhuan)速：n=800rpm如(ru)轉(zhuan)速：n=1500rpm時(shi)(shi)(shi)(shi)連續(xu)運(yun)行，則允許力(li)(li)矩(ju)應(ying)為M=9550P/n=9550×8/1500=50.9N.m（式中9550為單位換算常(chang)數）即如(ru)轉(zhuan)速提高為1500rpm時(shi)(shi)(shi)(shi)，力(li)(li)矩(ju)只能在(zai)50N.m以(yi)下連續(xu)使用(yong)。否則溫度連續(xu)升高。

選型一般以所(suo)需傳遞的大(da)轉矩來(lai)選定，并注(zhu)意保(bao)證(zheng)實際使用的運(yun)行功率，應小于(yu)技術參(can)數(shu)的允許運(yun)行功率，余量大(da)點更能延長(chang)使用壽命。

應用(yong)場合：用(yong)于中大(da)力矩(ju)而轉速低(di)的(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)測試，如(ru)起動電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)恒(heng)力矩(ju)帶載(zai)起動、異步電(dian)(dian)(dian)(dian)(dian)動機(ji)(ji)(ji)(ji)、直流減速電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、直流電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、電(dian)(dian)(dian)(dian)(dian)動工具、三相電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、同步電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、調速電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、步進電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、雨刮器電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、搖窗電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、汽車(che)(che)暖(nuan)風電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、電(dian)(dian)(dian)(dian)(dian)動車(che)(che)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)及造紙、紡織等行業使用(yong)的(de)恒(heng)張力控制等。

組成系統配置(zhi)：

（1）配(pei)置(zhi)選擇(ze)配(pei)置(zhi)一：測功(gong)機控制器、測功(gong)機、機械夾具(ju)、聯軸器功(gong)能描述：手(shou)動調節負載大小（可(ke)(ke)以連續調節），可(ke)(ke)以測試電(dian)機轉速、轉矩、輸出功(gong)率配(pei)置(zhi)二(er)：測(ce)功(gong)(gong)機(ji)(ji)控(kong)制(zhi)器(qi)、測(ce)功(gong)(gong)機(ji)(ji)、機(ji)(ji)械(xie)夾具(ju)(ju)、聯(lian)(lian)軸(zhou)器(qi)、電(dian)(dian)(dian)(dian)(dian)參數(shu)（單相(xiang)(xiang)、直流、三相(xiang)(xiang)）功(gong)(gong)能描(miao)述：手動(dong)調(diao)節(jie)負(fu)載大(da)小（可以(yi)(yi)連(lian)續調(diao)節(jie)），可以(yi)(yi)測(ce)試(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)轉速、轉矩、輸出(chu)功(gong)(gong)率(lv)(lv)(lv)(lv)、電(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)流、功(gong)(gong)率(lv)(lv)(lv)(lv)因數(shu)、頻率(lv)(lv)(lv)(lv)、輸入功(gong)(gong)率(lv)(lv)(lv)(lv)、效率(lv)(lv)(lv)(lv)、配(pei)置(zhi)三：測(ce)功(gong)(gong)機(ji)(ji)控(kong)制(zhi)器(qi)、測(ce)功(gong)(gong)機(ji)(ji)、機(ji)(ji)械(xie)夾具(ju)(ju)、聯(lian)(lian)軸(zhou)器(qi)、電(dian)(dian)(dian)(dian)(dian)參數(shu)（單相(xiang)(xiang)、直流、三相(xiang)(xiang)）、測(ce)試(shi)(shi)(shi)(shi)軟(ruan)件(jian)(jian)(jian)、工控(kong)機(ji)(ji)+顯示(shi)器(qi)功(gong)(gong)能描(miao)述：手動(dong)/自(zi)動(dong)調(diao)節(jie)負(fu)載大(da)小，可以(yi)(yi)連(lian)續調(diao)節(jie)或者通過(guo)軟(ruan)件(jian)(jian)(jian)自(zi)動(dong)加(jia)載測(ce)試(shi)(shi)(shi)(shi)，可以(yi)(yi)測(ce)試(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)轉速、轉矩、輸出(chu)功(gong)(gong)率(lv)(lv)(lv)(lv)、電(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)流、功(gong)(gong)率(lv)(lv)(lv)(lv)因數(shu)、頻率(lv)(lv)(lv)(lv)、輸入功(gong)(gong)率(lv)(lv)(lv)(lv)、效率(lv)(lv)(lv)(lv)；軟(ruan)件(jian)(jian)(jian)能自(zi)動(dong)記(ji)錄數(shu)據、保(bao)存(cun)打(da)印特性(xing)曲線。配(pei)置(zhi)四：測(ce)功(gong)(gong)機(ji)(ji)控(kong)制(zhi)器(qi)、測(ce)功(gong)(gong)機(ji)(ji)、機(ji)(ji)械(xie)夾具(ju)(ju)、聯(lian)(lian)軸(zhou)器(qi)、電(dian)(dian)(dian)(dian)(dian)參數(shu)（單相(xiang)(xiang)、直流、三相(xiang)(xiang)）、測(ce)試(shi)(shi)(shi)(shi)軟(ruan)件(jian)(jian)(jian)、工控(kong)機(ji)(ji)+顯示(shi)器(qi)、變(bian)頻電(dian)(dian)(dian)(dian)(dian)源(yuan)（直流穩壓電(dian)(dian)(dian)(dian)(dian)源(yuan)）、控(kong)制(zhi)柜。

系(xi)統功能描(miao)述：

1、系統集成一體(ti)化、美觀大方、操作(zuo)方便(bian)、方便(bian)移(yi)動、節省(sheng)空間；

2、手動(dong)/自動(dong)調節(jie)負載(zai)大小，可以連續調節(jie)或(huo)者通過軟件(jian)自動(dong)加載(zai)測試(shi)，可以測試(shi)電機轉(zhuan)速、轉(zhuan)矩、輸出功率(lv)、電壓、電流、功率(lv)因(yin)數、頻率(lv)、輸入功率(lv)、效率(lv)；軟件(jian)能自動(dong)記錄數據、保存(cun)打印特(te)性曲線。

3、電量測試儀具有多檔量程（自(zi)動切(qie)換）滿足大功率(lv)電機和小功率(lv)電機的測試；

4、可以電(dian)腦上控(kong)制電(dian)機的(de)開關操作(zuo)；

5、系統具有手(shou)動、自動測(ce)試方式(shi)（此(ci)方式(shi)可不聯(lian)接電腦操作）全部(bu)過程(cheng)可在控(kong)制柜上的顯示控(kong)制儀上實現；數據可鎖存,以便手(shou)工記錄；

系統(tong)軟件介(jie)紹(shao)：

（1）、測(ce)試(shi)(shi)界面(mian)(mian)：測(ce)試(shi)(shi)界面(mian)(mian)可(ke)以實時(shi)(shi)顯(xian)示測(ce)試(shi)(shi)的(de)瞬時(shi)(shi)值(zhi)（電壓、電流、轉(zhuan)速、轉(zhuan)矩(ju)、輸入功率(lv)(lv)、輸出功率(lv)(lv)、效率(lv)(lv)），并(bing)可(ke)以間按一(yi)定的(de)時(shi)(shi)間采集數據。同(tong)時(shi)(shi)在(zai)測(ce)試(shi)(shi)過程中曲線自動(dong)繪制。更好的(de)監控測(ce)試(shi)(shi)的(de)過程。

（2）、報表(biao)分析：

（A）整個測試過程的曲線圖（電壓(ya)、電流(liu)、轉(zhuan)速、轉(zhuan)矩、輸入功(gong)率(lv)、輸出功(gong)率(lv)、效率(lv)）

（B）銘(ming)牌參數值

（C）關鍵點電(dian)(dian)機性(xing)能(neng)分析空載點：電(dian)(dian)流值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)和轉速值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)大(da)轉矩(ju)點：轉矩(ju)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、轉速值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、電(dian)(dian)流值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、輸出(chu)功(gong)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、效(xiao)(xiao)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)大(da)輸出(chu)功(gong)率點：轉矩(ju)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、轉速值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、電(dian)(dian)流值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、輸出(chu)功(gong)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、效(xiao)(xiao)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)高(gao)效(xiao)(xiao)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)：轉矩(ju)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、轉速值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、電(dian)(dian)流值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、輸出(chu)功(gong)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、效(xiao)(xiao)率值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。