



PR9268/200-000 是 EPRO 公司生產(chǎn)的一款高性能編碼器,廣泛應用于工業(yè)自動化領(lǐng)域。以下是該編碼器的一些關(guān)鍵特性和參數(shù):
高輸出低阻抗:測量線圈具有高輸出和低阻抗,使傳感器具有很強的抗干擾性 。
非接觸式測量:適用于靜態(tài)和動態(tài)位移量的測量,例如軸向和徑向軸位移、軸偏心、軸振動、軸瓦的磨損、油膜厚度、裂紋檢測等 。
符合多種通用標準:例如 API 670、DIN 45670、ISO 10817-1 等 。
高防爆等級:可在需要防爆的環(huán)境中使用,防爆等級可達到 Eex ib IIC T6/T4 。
直接與特定系統(tǒng)連接:可直接與 EPRO 公司生產(chǎn)的 MMS 3000 和 MMS 6000 汽輪機監(jiān)測保護系統(tǒng)連接 。
測量原理:采用低頻振動測量原理(機械能和電能的轉(zhuǎn)換) 。
頻率范圍:10~1000Hz 。
振幅(峰-峰值):2000μm±1500μm 。
固有頻率(20℃):水平方向為 12.0Hz±2Hz;垂直方向為 12.3Hz±2Hz 。
靈敏度:30mV/mm·s-1(50Hz,20℃,100kΩ) 。
綜合誤差:±3% 。
線性誤差:<2% 。
此外,PR9268/200-000 編碼器還具備以下技術(shù)規(guī)格:
分辨率:2000 P/R 。
工作電壓:5-30 VDC 。
輸出類型:TTL 。
最大轉(zhuǎn)速:6000 RPM 。
工作溫度:-10℃ 到 +80℃ 。
輸出信號周期:500ns 。
防抖動:10us 。
這些特性使得 PR9268/200-000 編碼器在機械制造、自動化控制、電子設(shè)備等領(lǐng)域中發(fā)揮著重要作用。


The PR9268/200000 is a high performance encoder manufactured by EPRO for a wide range of industrial automation applications. Here are some of the key features and parameters of the encoder:
High output low impedance: The measurement coil has a high output and low impedance, so that the sensor has strong anti-interference.
Non-contact measurement: suitable for static and dynamic displacement measurement, such as axial and radial displacement, shaft eccentricity, shaft vibration, bearing wear, oil film thickness, crack detection, etc.
Conforms to a variety of common standards: API 670, DIN 45670, ISO 10817-1, etc.
High explosion-proof rating: can be used in the need of explosion-proof environment, explosion-proof rating can reach Eex ib IIC T6/T4.
Direct connection to specific systems: Direct connection to EPRO's MMS 3000 and MMS 6000 turbine monitoring and protection systems.
Measurement principle: low frequency vibration measurement principle (conversion of mechanical energy and electrical energy).
Frequency range: 10~1000Hz.
Amplitude (peak-peak) : 2000μm±1500μm.
Natural frequency (20℃) : the horizontal direction is 12.0Hz±2Hz; The vertical direction is 12.3Hz±2Hz.
Sensitivity: 30mV/mm·s-1 (50Hz, 20℃, 100kΩ).
Overall error: ±3%.
Linear error: <2%.
In addition, the PR9268/200-000 encoder is available in the following technical specifications:
Resolution: 2000 P/R.
Operating voltage: 5-30 VDC.
Output type: TTL.
Maximum speed: 6000 RPM.
Operating temperature: -10℃ to +80℃.
Output signal period: 500ns.
Anti-jitter: 10us.
These characteristics make the PR9268/200-000 encoder play an important role in the field of mechanical manufacturing, automation control, electronic equipment and so on.
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