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ZF1600磁粉測功機

簡要(yao)描述:ZF1600磁粉測功機特點:

轉子為空心鼓形轉子,慣性小,承受離心力大。
測功機的力矩產生是由磁粉鏈的拉力形成,力矩變化具有緩沖性。
靜態轉矩力矩平滑,沒有齒槽波動轉矩,無剩磁轉矩。
無摩擦結構,使用壽命長。
操作方(fang)便(bian),只需調節激磁(ci)電流即可改變測功機(ji)的力矩大小。

  • 產品(pin)型號(hao):
  • 廠商性質:生產廠家
  • 更新(xin)時間:2023-10-29
  • 訪  問  量:850
詳細介紹

ZF1600磁粉測功機特點(dian):

  1. 轉子為空心鼓形轉子,慣性小,承受(shou)離(li)心力(li)大。
  2. 測功機的力矩(ju)產生(sheng)是(shi)由(you)磁粉鏈的拉力形成,力矩(ju)變化具有緩沖性。
  3. 靜態(tai)轉(zhuan)矩力(li)矩平滑,沒有齒槽(cao)波動轉(zhuan)矩,無剩磁轉(zhuan)矩。
  4. 無摩擦結(jie)構,使用壽(shou)命長(chang)。
  5. 操作方(fang)便,只需調節激磁電流(liu)即可(ke)改變測功機的力矩(ju)大小。

ZF1600磁粉測功機基本特性:

(1)勵磁(ci)電流(liu)——力(li)矩特(te)性(xing)勵磁(ci)電流(liu)與轉矩基(ji)本成(cheng)線性(xing)關系,通過調節勵磁(ci)電流(liu)可以控制力(li)矩的大小。

  1. 轉速(su)——力矩特(te)性力矩與轉速(su)無關,保持定值。(勵磁電流不變(bian)時(shi),在允許的轉速(su)范圍內(nei)轉矩不受轉速(su)高低變(bian)化(hua)的影(ying)響(xiang))靜力矩和(he)動力矩沒有差(cha)別。
  2. 負(fu)載特性測(ce)功機的允(yun)許運行(xing)功率(lv)(lv),在(zai)散熱條件一定時(shi)(shi),是定值。其實際選(xuan)(xuan)用選(xuan)(xuan)型(xing)時(shi)(shi),實用運行(xing)功率(lv)(lv)需在(zai)允(yun)允(yun)許功率(lv)(lv)以內。使用轉(zhuan)(zhuan)速高時(shi)(shi),需降低力(li)(li)(li)矩(ju)使用。例:ZF100測(ce)功機:額定力(li)(li)(li)矩(ju):M=100N.m滑差功率(lv)(lv):P=8KW則(ze)轉(zhuan)(zhuan)速:n=800rpm如轉(zhuan)(zhuan)速:n=1500rpm時(shi)(shi)連(lian)(lian)續運行(xing),則(ze)允(yun)許力(li)(li)(li)矩(ju)應為M=9550P/n=9550×8/1500=50.9N.m(式中(zhong)9550為單位換算(suan)常數(shu))即如轉(zhuan)(zhuan)速提高為1500rpm時(shi)(shi),力(li)(li)(li)矩(ju)只能在(zai)50N.m以下連(lian)(lian)續使用。否則(ze)溫度連(lian)(lian)續升高。

選(xuan)(xuan)型一般以所(suo)需傳遞的大(da)轉矩來選(xuan)(xuan)定,并注意保證實(shi)際使用的運行功率,應小于技術參數的允許運行功率,余(yu)量(liang)大(da)點更(geng)能延(yan)長使用壽命。

應用(yong)場(chang)合(he):用(yong)于(yu)中大力矩而轉速(su)低的電(dian)(dian)機(ji)(ji)測(ce)試,如起(qi)動(dong)電(dian)(dian)機(ji)(ji)恒力矩帶載起(qi)動(dong)、異(yi)步(bu)電(dian)(dian)動(dong)機(ji)(ji)、直流減速(su)電(dian)(dian)機(ji)(ji)、直流電(dian)(dian)機(ji)(ji)、電(dian)(dian)動(dong)工具(ju)、三相電(dian)(dian)機(ji)(ji)、同步(bu)電(dian)(dian)機(ji)(ji)、調速(su)電(dian)(dian)機(ji)(ji)、步(bu)進電(dian)(dian)機(ji)(ji)、雨刮器電(dian)(dian)機(ji)(ji)、搖窗(chuang)電(dian)(dian)機(ji)(ji)、汽車暖風電(dian)(dian)機(ji)(ji)、電(dian)(dian)動(dong)車電(dian)(dian)機(ji)(ji)及造(zao)紙(zhi)、紡織等行業使用(yong)的恒張力控制等。

組(zu)成系統配置:

(1)配置選擇配置一:測(ce)(ce)功(gong)機控制器(qi)(qi)、測(ce)(ce)功(gong)機、機械(xie)夾具、聯軸器(qi)(qi)功(gong)能描(miao)述(shu):手動調(diao)節負載大小(可以(yi)(yi)連續(xu)調(diao)節),可以(yi)(yi)測(ce)(ce)試電機轉速、轉矩、輸出功(gong)率配置(zhi)二:測(ce)(ce)功(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)控(kong)(kong)(kong)制器(qi)(qi)(qi)(qi)、測(ce)(ce)功(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)、機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)夾(jia)具(ju)、聯軸器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)參(can)(can)數(shu)(單相、直流、三(san)(san)相)功(gong)(gong)(gong)能描(miao)述:手動(dong)(dong)調節負載大(da)小(可(ke)(ke)以(yi)連續調節),可(ke)(ke)以(yi)測(ce)(ce)試(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)轉速(su)、轉矩(ju)、輸(shu)出功(gong)(gong)(gong)率(lv)(lv)、電(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)流、功(gong)(gong)(gong)率(lv)(lv)因數(shu)、頻率(lv)(lv)、輸(shu)入(ru)功(gong)(gong)(gong)率(lv)(lv)、效(xiao)率(lv)(lv)、配置(zhi)三(san)(san):測(ce)(ce)功(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)控(kong)(kong)(kong)制器(qi)(qi)(qi)(qi)、測(ce)(ce)功(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)、機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)夾(jia)具(ju)、聯軸器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)參(can)(can)數(shu)(單相、直流、三(san)(san)相)、測(ce)(ce)試(shi)軟(ruan)件(jian)(jian)、工控(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)+顯示器(qi)(qi)(qi)(qi)功(gong)(gong)(gong)能描(miao)述:手動(dong)(dong)/自(zi)動(dong)(dong)調節負載大(da)小,可(ke)(ke)以(yi)連續調節或者(zhe)通過(guo)軟(ruan)件(jian)(jian)自(zi)動(dong)(dong)加載測(ce)(ce)試(shi),可(ke)(ke)以(yi)測(ce)(ce)試(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)轉速(su)、轉矩(ju)、輸(shu)出功(gong)(gong)(gong)率(lv)(lv)、電(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)流、功(gong)(gong)(gong)率(lv)(lv)因數(shu)、頻率(lv)(lv)、輸(shu)入(ru)功(gong)(gong)(gong)率(lv)(lv)、效(xiao)率(lv)(lv);軟(ruan)件(jian)(jian)能自(zi)動(dong)(dong)記(ji)錄數(shu)據、保存打(da)印特性曲(qu)線。配置(zhi)四:測(ce)(ce)功(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)控(kong)(kong)(kong)制器(qi)(qi)(qi)(qi)、測(ce)(ce)功(gong)(gong)(gong)機(ji)(ji)(ji)(ji)(ji)、機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)夾(jia)具(ju)、聯軸器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)參(can)(can)數(shu)(單相、直流、三(san)(san)相)、測(ce)(ce)試(shi)軟(ruan)件(jian)(jian)、工控(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)+顯示器(qi)(qi)(qi)(qi)、變頻電(dian)(dian)(dian)(dian)源(直流穩壓電(dian)(dian)(dian)(dian)源)、控(kong)(kong)(kong)制柜。

系統功能(neng)描述:

1、系統集成一體化、美觀(guan)大(da)方、操作方便(bian)、方便(bian)移(yi)動、節省(sheng)空間;

2、手動/自(zi)動調節(jie)負載大(da)小,可以連續調節(jie)或者(zhe)通過軟(ruan)件自(zi)動加載測試,可以測試電(dian)機轉速(su)、轉矩、輸出功率(lv)(lv)(lv)、電(dian)壓(ya)、電(dian)流、功率(lv)(lv)(lv)因數、頻率(lv)(lv)(lv)、輸入(ru)功率(lv)(lv)(lv)、效(xiao)率(lv)(lv)(lv);軟(ruan)件能自(zi)動記錄數據、保(bao)存打印特性曲(qu)線。

3、電(dian)量(liang)測(ce)試(shi)儀具有(you)多檔量(liang)程(自動切(qie)換)滿足大(da)功率(lv)電(dian)機(ji)和小功率(lv)電(dian)機(ji)的(de)測(ce)試(shi);

4、可以電腦上控制(zhi)電機的開關操作;

5、系(xi)統具(ju)有(you)手動、自動測試方式(此方式可(ke)不聯接電腦(nao)操作)全部過程(cheng)可(ke)在控(kong)制柜上的(de)顯示(shi)控(kong)制儀上實(shi)現(xian);數(shu)據可(ke)鎖存,以便(bian)手工記錄;

系統軟件介紹(shao):

(1)、測(ce)試界(jie)(jie)面(mian):測(ce)試界(jie)(jie)面(mian)可以實(shi)時顯示測(ce)試的(de)瞬時值(電壓(ya)、電流、轉速、轉矩、輸(shu)入功(gong)率(lv)(lv)、輸(shu)出(chu)功(gong)率(lv)(lv)、效(xiao)率(lv)(lv)),并可以間(jian)按一定(ding)的(de)時間(jian)采集數據。同(tong)時在測(ce)試過程(cheng)中曲線自動繪制。更(geng)好的(de)監控測(ce)試的(de)過程(cheng)。

(2)、報表分析:

(A)整個測試過(guo)程(cheng)的曲線圖(電壓、電流、轉速、轉矩、輸入功率(lv)、輸出功率(lv)、效率(lv))

(B)銘(ming)牌(pai)參數(shu)值

(C)關鍵點電(dian)(dian)機(ji)性能(neng)分析空(kong)載點:電(dian)(dian)流(liu)值(zhi)(zhi)(zhi)和轉(zhuan)速(su)(su)值(zhi)(zhi)(zhi)大轉(zhuan)矩(ju)(ju)點:轉(zhuan)矩(ju)(ju)值(zhi)(zhi)(zhi)、轉(zhuan)速(su)(su)值(zhi)(zhi)(zhi)、電(dian)(dian)流(liu)值(zhi)(zhi)(zhi)、輸(shu)(shu)出功率(lv)(lv)(lv)值(zhi)(zhi)(zhi)、效(xiao)(xiao)(xiao)(xiao)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)大輸(shu)(shu)出功率(lv)(lv)(lv)點:轉(zhuan)矩(ju)(ju)值(zhi)(zhi)(zhi)、轉(zhuan)速(su)(su)值(zhi)(zhi)(zhi)、電(dian)(dian)流(liu)值(zhi)(zhi)(zhi)、輸(shu)(shu)出功率(lv)(lv)(lv)值(zhi)(zhi)(zhi)、效(xiao)(xiao)(xiao)(xiao)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)高效(xiao)(xiao)(xiao)(xiao)率(lv)(lv)(lv)值(zhi)(zhi)(zhi):轉(zhuan)矩(ju)(ju)值(zhi)(zhi)(zhi)、轉(zhuan)速(su)(su)值(zhi)(zhi)(zhi)、電(dian)(dian)流(liu)值(zhi)(zhi)(zhi)、輸(shu)(shu)出功率(lv)(lv)(lv)值(zhi)(zhi)(zhi)、效(xiao)(xiao)(xiao)(xiao)率(lv)(lv)(lv)值(zhi)(zhi)(zhi)。

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