VT-KRRA2-527-20/V0/2CH比例放大板

時(shí)間：2023-05-05作者：上海韋米機(jī)電設(shè)備有限公司瀏覽：83

VT-KRRA2-527-20/V0/2CH比例放大板 德國(guó)進(jìn)口博世力士樂(lè)REXROTH比例閥 比例放大板

庫(kù)存現(xiàn)貨力士樂(lè)液壓元件: 柱塞泵A10VSO、電磁閥4WE、電磁閥3WE、溢流閥DBW、DBDS、DB、3DR、節(jié)流閥Z2S、Z2F、葉片泵PV7、PVV、齒輪泵PH2,PH4,PGF、HM20/HM17壓力傳感器、壓力繼電器HED、博世放大器、放大板 、閥0811、0820 、齒輪泵0510、減壓閥DR、ZDR、4WREE,馬達(dá)伺服驅(qū)動(dòng) 電機(jī)等系列產(chǎn)品

VT-KRRA2-527-20/V0/2CH比例放大板

型號(hào) VT-VRRA1-527-2X/V0/2STV
型號(hào) VT-VRRA1-527-2X/V0/PO-IS
- 組件系列 2X
- 模擬,歐洲板卡格式
- 適用于控制帶有非線性精確控制的先導(dǎo)式方向控制閥
  4WRL 10...35 V/V1...M-3X..,
  4WRL 10...35 E/W...S-3X...,
  4WRL 10...25 V/V1...M-3X...-750,
  3WRCB 25...50...M-1X...
特點(diǎn):
- 可控輸出級(jí)
- 選通輸入
- 防短路輸出
- 零位調(diào)節(jié) - 閥零位
- 實(shí)際值電纜的電纜斷連檢測(cè)
- 帶有 PID 特性的位置控制
訂貨代碼:
"VT-VRRA1-527-2X/V0/*"
"VT-V"--比例閥放大器
"R"--用于具有電氣反饋的閥的液壓組件
"R"--閥類型:方向控制閥
"A"--控制:模擬
"527"--以下型號(hào)的序列號(hào):先導(dǎo)控制閥,規(guī)格 6
"2X"--組件系列 20 到 29(20 到 29:技術(shù)數(shù)據(jù)和插腳分配不變)
"V0"--標(biāo)準(zhǔn)樣本型號(hào)
"*"--選件:
2STV = 適用于帶良好線性特性區(qū)間的非線性閥芯的先導(dǎo)式方向閥
PO-IS = 油路塊安裝插裝閥控制 A → X
放大器是一種適合于開環(huán)比例閥的電子控制單元，導(dǎo)軌安裝式，該控制器輸出電流與參考信號(hào)成比例，而與溫度變化及負(fù)載阻抗無(wú)關(guān)。比例電磁鐵采用PWM電源，可以減小閥的磁性滯環(huán)，提高控制精度。**板上，裝有用于參數(shù)設(shè)定的調(diào)整電位計(jì)，用于改善系統(tǒng)性能。該放大器有三種型號(hào)，分別用于單電磁鐵比例閥、雙電磁鐵比例閥和有雙通道控制的單電磁鐵比例閥。每種型號(hào)的電子控制單元的大電流和開關(guān)頻率（PWM）互不相同，可根據(jù)使用閥的型號(hào)進(jìn)行選擇（PWM）。
電源需經(jīng)過(guò)整流和濾波，大允許峰值電壓不得**過(guò)30V?？刂齐娐匪韫β逝c電源電壓和電路大輸出電流（由控制單元型號(hào)確定）有關(guān)。通常所需功率為電壓值與電流值的乘積。
借助供電設(shè)備的 +9 V 調(diào)節(jié)電壓，可直接或通過(guò)外部控制值電位計(jì)將控制值電壓施加到控制值輸入 1。對(duì)于該輸入，以下內(nèi)容有效：+9 V ? +100 % 1）控制值輸入 2 是差動(dòng)輸入（0 至 +10 V）。借助 DIL 開關(guān) 2），可將其配置為電流輸入（4 至 20 mA 或 0 至 +20 mA）。


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R901002095 VT-VSPA2-1-2X/V0/T5
R901356606 VT-VSPA2-1-2X=V0/T1
R900033828 VT2000-5X/
力士樂(lè)REXROTH模擬電路放大版模塊，歐洲版制式
0811405126 VT-MSPA1-508-10/V0
0811405127 VT-MSPA1-525-10/V0
0811405106 VT-MSPA2-525-10/V0
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R901142366 VT-MSPA1-200-1X/V0/0
R900249810 VT-MSPA1-50-1X/V0
R901054016 VT-MSPA1-50-1X/V001
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R901226865 VT-MSPA2-1-1X/V002/0 FüR PRüFSTAND EIV11
R901348140 VT-MSPA2-1-1X=V0/0
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R900537344 VT11131-1X/
R900030647 VT11132-1X/
R900211788 VT11118-1X/
R901280829 VT11118-1X=
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R901386328 VT-MSRA1-1-1X/V001
力士樂(lè)REXROTH數(shù)字放大版，歐洲版制式
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0811405095 VT-VRPA1-527-10/V0
0811405096 VT-VRPA1-527-10/V0/PV
0811405098 VT-VRPA1-527-10/V0/QV
0811405097 VT-VRPA1-537-10/V0/PV
0811405099 VT-VRPA1-537-10/V0/QV
0811405101 VT-VRPA1-527-10/V0/PV-RTP
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R900553460 VT-SR37-1X/1-2(2WRC125)
R900903737 VT-SR38-1X/1-2(2WRC160)
R900903754 VT-SR38-1X/1-3(3WRC160)
R900770000 VT-SR41-1X/1-2WRC32-2X
R900770001 VT-SR41-1X/1-3WRC32-2X
R900770002 VT-SR42-1X/1-2WRC40-2X
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R900770004 VT-SR43-1X/1-2WRC50-2X
R900770006 VT-SR43-1X/1-3WRC50-2X





上海韋米機(jī)電設(shè)備有限公司專注于REXROTH電磁閥,PARKER比例閥,ATOS柱塞泵,DUPLOMATIC齒輪泵,力士樂(lè)壓力傳感器,本特利TK-3E校驗(yàn)儀,力士樂(lè)伺服控制器,AVENTICS氣動(dòng)閥,力士樂(lè)3842輸送機(jī),本特利前置器等, 歡迎致電 13524125780

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