本文為大家分析一(yi)下成都(dou)發(fa)電機調節器是怎樣調整的,讓我們一(yi)起來看看:
1、閉合電壓的調整
用(yong)一節(jie)干電池與蓄電池、電流(liu)表(biao)(biao)串聯起來，接(jie)(jie)在調(diao)(diao)節(jie)器(qi)(qi)的蓄電池接(jie)(jie)線柱上。啟動(dong)(dong)發動(dong)(dong)機(ji)并逐漸升高轉速(su)，在截流(liu)器(qi)(qi)觸(chu)點閉(bi)合(he)(he)(he)時(shi)觀察拖(tuo)拉(la)機(ji)上電流(liu)表(biao)(biao)指針。若電流(liu)表(biao)(biao)指針向(xiang)“+”方向(xiang)擺動(dong)(dong)，表(biao)(biao)示(shi)閉(bi)合(he)(he)(he)電壓高，應該減弱彈(dan)簧拉(la)力;若電流(liu)表(biao)(biao)指針向(xiang)“-”方向(xiang)擺動(dong)(dong)，則(ze)表(biao)(biao)示(shi)閉(bi)合(he)(he)(he)電壓低，應該增大彈(dan)簧拉(la)力。就這樣(yang)反復調(diao)(diao)整，直到截流(liu)器(qi)(qi)觸(chu)點閉(bi)合(he)(he)(he)時(shi)電流(liu)表(biao)(biao)指針幾(ji)乎(hu)不擺動(dong)(dong)，則(ze)表(biao)(biao)示(shi)閉(bi)合(he)(he)(he)電壓合(he)(he)(he)適。
2、調壓值的調整
用兩節干電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)與蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)、電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)串聯(lian)，接(jie)(jie)在調(diao)(diao)(diao)節器(qi)的蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)接(jie)(jie)線柱上。啟動(dong)(dong)(dong)發(fa)動(dong)(dong)(dong)機，逐漸升高(gao)轉(zhuan)速。在調(diao)(diao)(diao)壓(ya)器(qi)起作(zuo)用時(shi)，觀察(cha)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)的指(zhi)(zhi)針(zhen)。若電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)指(zhi)(zhi)針(zhen)向(xiang)“+”方向(xiang)擺動(dong)(dong)(dong)，表(biao)示(shi)調(diao)(diao)(diao)壓(ya)值高(gao)，應減少彈(dan)簧(huang)拉(la)(la)力;若電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)指(zhi)(zhi)針(zhen)向(xiang)“-”方向(xiang)擺動(dong)(dong)(dong)，表(biao)示(shi)調(diao)(diao)(diao)壓(ya)值低，應該增大彈(dan)簧(huang)拉(la)(la)力。這樣(yang)反復調(diao)(diao)(diao)整，直到調(diao)(diao)(diao)壓(ya)器(qi)起作(zuo)用時(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)表(biao)指(zhi)(zhi)針(zhen)幾乎不擺動(dong)(dong)(dong)，則表(biao)示(shi)調(diao)(diao)(diao)壓(ya)值合(he)適。
這種調整方法的原理是：干電(dian)(dian)池與蓄(xu)電(dian)(dian)池串(chuan)聯起來(lai)，有(you)一定(ding)(ding)的電(dian)(dian)位，而發(fa)電(dian)(dian)機則發(fa)出一定(ding)(ding)的電(dian)(dian)壓(ya)，當兩者(zhe)(zhe)不等時就(jiu)要(yao)產(chan)生電(dian)(dian)流。前者(zhe)(zhe)電(dian)(dian)位高于后者(zhe)(zhe)，則電(dian)(dian)流表指(zhi)針向“-”方向，反之則向“+”方向。只有(you)兩者(zhe)(zhe)電(dian)(dian)位差不多相等時，電(dian)(dian)流表指(zhi)針才不擺動。
四川融津新(xin)能源動力設備有(you)限公司是一家專注于發電(dian)機銷售的(de)廠家,我(wo)們還提供專業的(de)售后服(fu)(fu)務(wu),質量與(yu)品質的(de)**,歡迎新(xin)老顧客前來咨詢(xun),本(ben)公司竭誠(cheng)為(wei)您服(fu)(fu)務(wu)!
