VT系(xi)列REXROTH放(fang)大(da)器公(gong)司有現(xiàn)貨產(chǎn)品(pin)概(gai)述：

VT系(xi)列REXROTH放(fang)大(da)器公(gong)司有現(xiàn)貨

REXROTH力士(shi)樂全系列液(ye)壓元件博世(shi)力(li)士(shi)樂生產(chǎn)良好的(de)工(gong)業(yè)(ye)液(ye)壓元件與系(xi)統(tǒng)(tong)，配合(he)了微(wei)電子(zi)技(ji)術(shù)(shu)令傳動(dòng)有(you)力而(er)精(jing)確。其電子(zi)傳動(dòng)與控(kong)制產(chǎn)品(pin)及(ji)系(xi)統(tǒng)(tong)永(yong)遠(yuǎn)(yuan)走(zou)在(zai)科(ke)技(ji)前端，為(wei)不同應(yīng)(ying)用(yong)提供*的解(jie)決(jue)方案(an)。在(zai)線(xian)性(xing)傳動(dòng)與組(zu)裝(zhuang)技(ji)術(shù)(shu)方面(mian)，力士(shi)樂把(ba)兩種技(ji)術(shù)(shu)之優(yōu)點(diǎn)融合(he)。VT系(xi)列(lie)REXROTH放(fang)大(da)器它(ta)是(shi)自動(dòng)(dong)化(hua)技(ji)術(shù)(shu)工(gong)具(ju)中(zhong)處理(li)信(xin)號(hào)(hao)的(de)重(zhong)要元件。VT系(xi)列REXROTH放大(da)器的(de)放大(da)作(zuo)用(yong)是(shi)用輸入(ru)信(xin)號(hào)(hao)控(kong)制能(neng)源(yuan)來(lai)實(shí)(shi)現(xiàn)的，放大(da)所(suo)需功(gong)耗由(you)能(neng)源(yuan)提供。對(duì)於(yu)線(xian)性(xing)放(fang)大(da)器，輸出(chu)就是(shi)輸入(ru)信(xin)號(hào)(hao)的(de)復(fù)現(xiàn)和(he)增(zeng)強(qiáng)。對(duì)於(yu)非(fei)線(xian)性(xing)放(fang)大(da)器，輸出(chu)則與輸入(ru)信(xin)號(hào)(hao)成壹(yi)定函(han)數(shù)關(guān)系。放大(da)器按(an)所(suo)處(chu)理(li)信(xin)號(hào)(hao)物(wu)理(li)量(liang)分(fen)為(wei)機(jī)械(xie)放(fang)大(da)器、機(jī)電(dian)液動(dòng)(dong)放大(da)器和(he)氣(qi)動(dòng)(dong)放(fang)大(da)器等(deng)，其中(zhong)用得(de)zui廣(guang)泛(fan)的是(shi)電子(zi)放大(da)器。隨著射流技(ji)術(shù)(shu)（見射流(liu)元件）的(de)推廣(guang)，液(ye)動(dòng)或氣(qi)動(dòng)(dong)放(fang)大(da)器的(de)應(yīng)用也(ye)逐漸(jian)增(zeng)多(duo)。VT系(xi)列(lie)REXROTH放(fang)大(da)器又(you)按(an)所(suo)用(yong)有(you)源(yuan)器(qi)件分(fen)為真(zhen)空管(guan)放大(da)器、晶(jing)體管(guan)放大(da)器、固(gu)體放(fang)大(da)器和(he)磁(ci)放(fang)大(da)器，其中(zhong)又(you)以晶體(ti)管(guan)放大(da)器應(yīng)(ying)用zui廣(guang)。在(zai)自動(dòng)(dong)化(hua)儀(yi)表中(zhong)晶體(ti)管(guan)放大(da)器常(chang)用於(yu)信(xin)號(hào)(hao)的(de)電壓放大(da)和電(dian)流放大(da)，主要形(xing)式(shi)有(you)單(dan)端放(fang)大(da)和推挽放大(da)。此外(wai)，還常(chang)用於(yu)阻抗(kang)匹配(pei)、隔離、電流-電(dian)壓轉(zhuǎn)換、電荷-電壓轉(zhuǎn)換（如電荷放(fang)大(da)器）以及(ji)利(li)用(yong)放大(da)器實(shí)(shi)現(xiàn)輸出(chu)與輸入(ru)之(zhi)間(jian)的壹(yi)定函(han)數(shù)關(guān)系（如運(yùn)算放(fang)大(da)器）。VT系(xi)列REXROTH放大(da)器共(gong)用了共模放大(da)器和(he)差模放大(da)器的(de)輸入(ru)級(jí)(ji)中(zhong)電流(liu)鏡(jing)及(ji)輸出(chu)負(fù)載(zai)。這樣,壹(yi)方面(mian)降低了功耗; 另壹(yi)方面(mian)保證(zheng)共(gong)模放大(da)器與差模放大(da)器在(zai)交流(liu)特性(xing)上(shang)保(bao)持*。因?yàn)?wei)共模放大(da)器的(de)輸出(chu)級(jí)與差模放大(da)器的(de)輸出(chu)級(jí)可(ke)以*共用(yong),電(dian)容補(bǔ)(bu)償電(dian)路也(ye)壹(yi)樣。只(zhi)要差模放大(da)器頻(pin)率(lv)特性(xing)是(shi)穩(wěn)定的,則共(gong)模負(fù)反(fan)饋(kui)也(ye)是(shi)穩(wěn)定的。這(zhe)種共(gong)模負(fù)反(fan)饋(kui)電(dian)路使(shi)得全差分(fen)運(yùn)(yun)算放(fang)大(da)器可(ke)以像單(dan)端輸出(chu)的運(yùn)(yun)算放(fang)大(da)器壹(yi)樣設(shè)計(jì)(ji), 而(er)不(bu)用(yong)考(kao)慮(lv)共(gong)模負(fù)反(fan)饋(kui)電(dian)路對(duì)全差分(fen)放(fang)大(da)器的(de)影響。

VT系列REXROTH放大(da)器公(gong)司為您(nin)展(zhan)示型號(hào)(hao)如(ru)下：
VT11118-1X/VT11131-1X/
VT11004-1X/ VT11013-1X
VT11007-1X/ VT10468-3X/F4-RX
VT11010-1X/ VT10406-3X/FXY-OK-RXY
VT11016-1X/ VITON SEAL KIT FOR A4VSO71
VT11021-1X/ VT-SR2-1X/1-100
VT11030-1X/ VT-HNC100-2-2X/W-16-P-0
VT11031-1X/ VT-DFPE-A-2X/G24K0/0A2V/V
VT11032-1X/ VT5013-3X/R5E
VT11033-1X/ VT5007-1X/
VT11034-1X/ VT5004-2X/R5E
VT11037-1X/
VT3000-3X/VT11131-1X/ VT1600-3X/1E
VT11132-1X/ VT13477-2X/3
VT11550-2X/-VT11554-2X/ VT12302-2X/

VT系列REXROTH放(fang)大(da)器公(gong)司有現(xiàn)貨型號(hào)(hao)如(ru)下：
VT11165-1X/ VT11078-2X
VT-VSPA2-1-1X/，VT-VSPA2-50-1X/，VT-SWKA-1-1X/，
VT-VRPD-1-1X/V0/0，VT-VRPD-2-1X/V0/0，
VT-VSPD-1-1X/V0/0，VT-SWKD-1-1X/，VT-PVAR2-1X/，
VT-PVPQ1-1X/0，VT-PVNR-1-1X/，VT-HNC100-1-2X/，
VT16000-2X/VT2000-5X/，VT3000-3X/，
VT3006-3X/，VT3015-2X/，VT5004S2X，
VT5010S2X，VT-VRPA1-50-1X/，VT-VRPA1-51-1X/，
VT-VRPA1-52-1X/，VT-VRPA2-1-1X/，VT-VRPA2-2-1X/，
VT-SR2-1X，VT-VSPA1-1-1X/，VT-VSPA1K-1-1X/，
力士(shi)樂模塊(kuai)式(shi)放(fang)大(da)器：
VT11032-1X/，VT11033-1X/，VT11034-1X/，
VT11037-1X/，VT11118-1X/，VT11131-1X/，
VT11132-1X/，VT11550-2X/-VT11554-2X/，
VT11165-1X/，VT-MRPA2-1-1X，VT-MRPA2-2-1X，
VT-MSPA1-50-1X，VT-MSPA1-1-1X/，VT-SWMA-1-1X/，
VT-SWMAK-1-1X/ VT11004-1X/，VT11007-1X/，
VT11010-1X/，VT11015-1X/，VT11016-1X/
VT11021-1X/，VT11030-1X/，VT11031-1X/，