哈威比例放大器,HAWE比例放大器
1,概述
(1)簡要說明與模塊電路圖
這種調節精度很好的放大器,用來控制比例電磁鐵.
EV1M2-12/24可用12VDDC至24VDC,EV1M2-24/48可用24VDC至48VDC的供電電壓
主要元件組成;
定壓控制器,用于產生穩定的5VDC電壓
線性斜坡發生器,升斜坡與降斜坡時間獨立可高顫振發生器
電流調節,zui*脈沖消除器
zui主要的特性;
基本電流與zui大電流IMIN與IMAX,通過多圈電位器精細調節
顫振幅值可調,顫振頻率可選60或120HZ
供電電源下負極連接錯誤時可保護
輸出短路與接地保護
顫振信號由輸出電流所覆蓋
輸入信號有效/無效控制
PIM與前置EV1M1-12/24兼容
較好的EMV(電磁相容性)
可選用放大器支架,放大器及支架連在一起,結構緊湊,可方便
地連接在35MM或32MM的電控盒軋道中,通過模塊結構設計一個帶有
8個螺紋接線柱的接線端子在放大器前部,接線方便
2,供貨品種規格和主要技術數據
訂貨示例; EV1M2-12/24
哈威比例放大器,HAWE比例放大器
amplifier for prop. valves
mains supply
plug with diode
plug with economic circuit
plug with LED
plug with rectifier
plug without additional elements (serie)
規格:
assembly kit
board (card)
modul
plug
zui大數值:
axes: 3
voltage: 24/48 V
進一步的信息:
D 7817 - Type EV22K1-12(24) electronic amplifier
D 7831/1 - Electronic amplifier type EV1M2
D 7837 - Electronic amplifier type EV1G
D 7817/1 - Electronic amplifier type EV22K2-12/24
P 7163 - Electronic accessories - Overview
P Lifting - Lifting and handling - We save space at
P High Pressure - We generate High pressure
P High Pressure - Vi laver Højtryk
P Industry - We have compact ideas for the Industry
P Industry - Vi leverer kompakte løsninger til Industrien
P - We make your application
P - Vi gør Deres applikation Mobil
D 7817/1 Erg - Prop. amplifier type EV 22 K4-12/24
P TCO Industry - TCO - Achieving success by controlling costs (Total Cost of Ownership - Industry)
P TCO - TCO - Optimizing efficiency - minimizing costs (Total cost of Ownership - )
K EV_MSD - Electronic accessory components
D 7831 D - Electronic amplifier type EV1D