Applications: Hydraulic pump control, Throttle lever position feedback, Rotary actuator feedback, Dancer arm position, Reeler/Dereeler, Valve position

　　Industries: General Industry

　　Description: The R30D RVDT (Rotary Variable Differential Transformer) is a DC operated non-contacting rotary position transducer. Integrated signal conditioning enables the R30D to operate from a bipolar ±15 VDC supply, and provide a high level DC output that is proportional to the full angular sensing range of the device. Calibrated for operation over ±30 degrees, the R30D provides a +/-3.75VDC output, with a non-linearity of less than ±0.25% of full range. Extended range operation up to a maximum of ±60 degrees is possible with increased non-linearity.

　　Features:

　　Extended operation up to ±60°
　　High level, low noise DC output
　　Long term reliability
　　Excellent temperature performance
　　Rugged anodized aluminium housing
　　Shielded ABEC 3 precision bearings

　　典型應用: 液壓泵控制，旋轉(zhuǎn)執(zhí)行器反饋，節(jié)流閥桿位置反饋，松緊調(diào)節(jié)臂位置，閥位，卷取機/開卷機

　　行業(yè): 工業(yè)控制

　　產(chǎn)品描述:

　　R30D是一款非接觸式直流角位移傳感器，±15 VDC供電，內(nèi)置的信號調(diào)理電路提供直流放大輸出（±3.75VDC），與轉(zhuǎn)軸角位移成比例。傳感器在±30°范圍內(nèi)校準，滿量程非線性度誤差小于±0.25%，如果犧牲一些線性度，擴展量程最高可達±60°。

　　特點:

　　擴展量程可達±60°
　　低噪聲放大電壓輸出
　　長期穩(wěn)定性好
　　溫度特性好
　　堅固的陽極氧化鋁外殼 
　　屏蔽的ABEC 3高精度軸承

　　R30D角位移傳感器更多技術參數(shù)及規(guī)格書下載請瀏覽：http://ywhs9.com/sensors/38.html
　　
　　北京賽斯維測控技術有限公司產(chǎn)品咨詢熱線：010-84775646，84775648。