快(kuai)貓(mao)下載地址: 驅動相機快(kuai)門電機參數及(ji)選型推薦(jian)
現在的相(xiang)(xiang)(xiang)機(ji)(ji)快(kuai)門(men)(men)(men),都是分(fen)前(qian)后簾式的,驅(qu)動(dong)(dong)(dong)相(xiang)(xiang)(xiang)機(ji)(ji)快(kuai)門(men)(men)(men)電(dian)(dian)機(ji)(ji)就(jiu)是個(ge)類似電(dian)(dian)磁鐵的裝置,快(kuai)門(men)(men)(men)開始動(dong)(dong)(dong)作(zuo)時(shi)前(qian)簾開啟(qi),后簾關(guan)閉(bi),前(qian)后簾有一(yi)個(ge)時(shi)間差,在時(shi)間差中感光(guang)元件(jian)是曝光(guang)的。兆威驅(qu)動(dong)(dong)(dong)相(xiang)(xiang)(xiang)機(ji)(ji)快(kuai)門(men)(men)(men)電(dian)(dian)機(ji)(ji)傳(chuan)動(dong)(dong)(dong)系統用(yong)一(yi)種體積(ji)小(xiao)結(jie)構(gou)緊湊大力矩(ju)組(zu)成的電(dian)(dian)機(ji)(ji),用(yong)以調(diao)(diao)(diao)節(jie)與曝光(guang)自動(dong)(dong)(dong)化(hua)的照相(xiang)(xiang)(xiang)機(ji)(ji)上快(kuai)門(men)(men)(men)裝置驅(qu)動(dong)(dong)(dong)。由步進馬達(da)回轉驅(qu)動(dong)(dong)(dong)的曝光(guang)調(diao)(diao)(diao)節(jie)環;按照測光(guang)回路(lu)和(he)測距回路(lu)所輸(shu)入信(xin)號來控制線性脈沖馬達(da)轉動(dong)(dong)(dong)。為解決驅(qu)動(dong)(dong)(dong)相(xiang)(xiang)(xiang)機(ji)(ji)快(kuai)門(men)(men)(men)電(dian)(dian)機(ji)(ji)的高(gao)速穩定移(yi)動(dong)(dong)(dong)需求(qiu),我們(men)利(li)用(yong)驅(qu)動(dong)(dong)(dong)相(xiang)(xiang)(xiang)機(ji)(ji)快(kuai)門(men)(men)(men)電(dian)(dian)機(ji)(ji)結(jie)構(gou)可實現根據鏡頭(tou)組(zu)的重量(liang)可變(bian)換(huan)的傳(chuan)動(dong)(dong)(dong)比機(ji)(ji)構(gou)調(diao)(diao)(diao)整各馬達(da)參(can)數,產品擁有二級(ji)、三級(ji)、四級(ji)傳(chuan)動(dong)(dong)(dong)變(bian)化(hua)可根各性......
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05-15 16:28
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