PR6423/013-000-CN 轴振探头

PR6423/013-000-CN 轴振探头带前置器EPRO

产品详情资料

EPRO振动传感器PR6423/013-000

于静态和动态位移量的非接触式测量。例如: 轴向和径向轴位移 心 轴振动 瓦的磨损 油膜厚度 裂纹检测多种型号满足督种丁业要求

符合多种通用标准，例如: API 670、DIN 45670、ISO 10817-1可在需要防爆的环境中使用，EPRO振动传感器防爆等级可达到 Eex ib IIC T6/T4泛应用于汽轮机监测保护系统MMS 3000 和 MMS 6000 之中应用:

涡流传感器被广泛应用于各种工业领域及实验室。它具有体积小，可靠性高，非接触测量等优点，适用于各种涡轮机械，可测量例如抽振动和轴位移等物理量，epro 公司给客户提供多种型号的涡流传感器，能满足各种测量方案。可测量下列物理量:-

旋转部分和固定部分之间的间隙- 轴的振动和偏心-轴弯曲- 轴的径向及轴向位移-轴瓦的磨损-油膜的厚度EPRO振动传感器PR6423/013-000

转速探头: 电渴流传感器和速度式传感器的监测原

理电涡流传感器是根据涡流效应原理工作的满流传感器的线圈L与 一个电容C并联,构成一个并联谐振电路。由前置器内的晶体振荡器供给稳定的高频电流来激励,EPRO振动传感器在线圈周围产生高频交变碰场俑,当被测主轴靠近次交流磁场@用范围时,在被测主轴表面产生电涡流 而此电涡流又产生一个新交变磁场来阻碍主磁场的变化,这一过程将消耗能量,因而使线圈的Q值发生变化。在被测主轴与 传感器之间的间隙d改变时,传感器线圈的Q值也随之变化。电感传威器的关系9350或20个设置315个服务的测量静态和动态位移和-在连接与载波频率测量桥物理量(拉伸和压缩力，气体和液体的压力，厚度的材料，横向的时刻》，它可以在任何方式被转换为线性运动通过使用相关配件。EPRO振动传感器的特殊功能是一个高分辨率的整个测量范围，小滞后，结构紧渎和质量的跟踪引脚(电磁柱塞)。因此，测量目标的控制力可能被忽略,温度漂移是非常小的，因为补偿线圈是直接的伤口测量线圈。这些传感器安装在想象的容易。换能器允许动态测量到1250Hz

英文产品详细信息

EPRO vibration sensor PR6423/013-000

Non contact measurement of static and dynamic displacement. For example, axial and radial shaft displacement, wear, oil film thickness, crack detection of spindle vibration pads, multiple models meeting the requirements of seed production supervision

Complies with various general standards, such as API 670, DIN 45670, ISO 10817-1, which can be used in environments that require explosion protection. EPRO vibration sensors can achieve an explosion-proof level of Eex ib IIC T6/T4, which is widely used in steam turbine monitoring and protection systems MMS 3000 and MMS 6000

Eddy current sensors are widely used in various industrial fields and laboratories. It has the advantages of small size, high reliability, non-contact measurement, and is suitable for various turbomachinery. It can measure physical quantities such as vibration and shaft displacement. EPRO provides customers with various models of eddy current sensors, which can meet various measurement schemes. The following physical quantities can be measured:-

Clearance between rotating and fixed parts - Vibration and eccentricity of the shaft - Bending of the shaft - Radial and axial displacement of the shaft - Wear of the bearing pads - Thickness of the oil film EPRO vibration sensor PR6423/013-000

Speed probe: monitoring of electric thirst flow sensor and speed sensor

The Li electric eddy current sensor is a full flow sensor that operates based on the principle of eddy current effect. The coil L of the sensor is connected in parallel with a capacitor C, forming a parallel resonant circuit. The EPRO vibration sensor is excited by a stable high-frequency current supplied by a crystal oscillator in the preamplifier, and generates high-frequency alternating field collisions around the coil. When the measured spindle is close to the secondary AC magnetic field, an eddy current is generated on the surface of the measured spindle, which in turn generates a new alternating magnetic field to hinder the change of the main magnetic field. This process consumes energy, resulting in a change in the Q value of the coil. When the gap d between the measured spindle and the sensor changes, the Q value of the sensor coil also changes accordingly. The relationship between inductive transducers 9350 or 20 settings, measurement of static and dynamic displacement for 315 services, and measurement of bridge physical quantities in connection with carrier frequency measurement It can be converted into linear motion in any way by using relevant accessories, including tensile and compressive forces, gas and liquid pressures, thickness of materials, and lateral moments. The special function of EPRO vibration sensors is a high-resolution entire measurement range, small hysteresis, structural tightness, and mass tracking pin (electromagnetic plunger). Therefore, the control force of the measurement target may be ignored, and the temperature drift is very small because the compensation coil is a direct wound measurement coil. These sensors are easy to install as imagined. The transducer allows dynamic measurement to 1250H

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