330105-02-12-05-02-05 集振动位移信号轴向(推力)位移测量

该系统由以下三部分组成:

1.3300XL 11mm探头一一用于采集振动位移信号.

2.3300XL 11mm延伸电缆一一传输探头采集到的信号至前置器输入端。3.3300XL 11mm前置器一-接受探头和延伸电缆的信号，经过处理后输送到3500保护系统并提供探头的工作电压。系统长度: 5米或9米(探头长度和延伸电缆长度之和等于前置器的长度)对于油膜轴承机器的非接触式振动和位移测量，3300XL 11mm电涡流传感器系统可输出3.94V/mm(100mv/mi).比标准的3300XL8mm传感器系统相比，具有更大的线性区。它主要应用在要求大线性范围的下列测量:轴向(推力)位移测量

*蒸汽轮机的斜面差胀测量

“往复式压缩机活赛杆位移或下降的测量

”转速计和零转速测量

*相位参考(键相位)信号

应用建议:

该系统设计用于频率范围从何08KHZ的位移或振动测量，典型应用包括径向振动和位移，轴向位移以及键相位测量 

330105-02-12-05-02-05 集振动位移信号轴向(推力)位移测量

The system consists of the following three parts:

The 1.3300XL 11mm probe is used to acquire vibration displacement signals.

The 2.3300XL 11mm extension cable transmits the signal collected by the probe to the preprocessor input one by one. 3.3300XL 11mm preprocessor 1 - accepts the signal from the probe and extension cable, processes it and transmits it to the 3500 protection system and provides the probe operating voltage. System length: 5 m or 9 m(the sum of probe length and extended cable length equals the length of the preloader) For non-contact vibration and displacement measurement of oil film bearing machines, the 3300XL 11mm eddy current sensor system can output 3.94V/mm(100mv/mi). Larger linear area than standard 3300XL8mm sensor systems. It is mainly used in the following measurements requiring large linear ranges: axial (thrust) displacement measurement

* Measurement of bevel differential expansion of steam turbines

"Measurement of piston rod displacement or drop in reciprocating compressors

"Tachometer and zero speed measurement

* Phase reference (key phase) signal

Application suggestions:

The system is designed for displacement or vibration measurement in the frequency range from 08KHZ, with typical applications including radial vibration and displacement, axial displacement, and bond phase measurement