Description
VM600-MPC4-200-510-071-113-200-510-111-034 利用机械原理来测量振动,精度较低,但价格便宜且使用寿命长
使用振动表时需要注意以下事项:
– 避免摔打、敲击传感器,其连接导线不宜扭曲或从根部拉动。
– 仪器每年需要标定一次。
– 长期不使用时,从仪器后面电池盒取下电池,避免电池损坏。
– 当仪器显示有误时,应考虑电池是否欠压或传感器是否损坏。
此外,在放置或取下振动传感器时,要注意和磁座一起取下,不要只拉扯电缆。
振动表的类型可以根据不同的分类标准进行划分,以下是一些常见的分类方式:
VM600-MPC4-200-510-071-113-200-510-111-034 按测量原理分:
机械式振动表: 利用机械原理来测量振动,精度较低,但价格便宜且使用寿命长。
电子式振动表:通过传感器将振动转换成电信号,再进行处理和显示,精度较高,功能丰富。
按使用方式分:
便携式振动表:便于携带,可以随时随地测量振动,适合现场使用。
固定式振动表:固定安装在某一位置,长期监测振动情况。
按测量参数分:
单通道振动表:只测量一个方向的振动。
多通道振动表:可以同时测量多个方向的振动。
按应用领域分:
结构健康监测振动表:用于监测大型结构或建筑物的振动和健康状况。
车辆振动表:用于监测车辆的振动情况,评估车辆性能或诊断故障。
环境振动表:用于监测环境中的振动,如地震、机械振动等。
按显示方式分:
模拟显示振动表:采用指针或刻度盘来显示测量结果。
数字显示振动表:采用数字显示屏来显示测量结果,读数直观且精度高。
按传感器分:
电涡流式振动表:利用电涡流原理来测量金属物体的振动。
压电式振动表:利用压电材料的逆压电效应来测量非金属物体的振动。
此外,根据厂家和品牌不同,也存在许多特定的或定制的振动表型号。选择合适的振动表类型取决于具体的测量需求和应用场景。
VM600-MPC4-200-510-071-113-200-510-111-034 利用机械原理来测量振动,精度较低,但价格便宜且使用寿命长
Note the following when using a vibration meter:
– Avoid hitting or knocking the sensor, and the connecting wire should not be twisted or pulled from the root.
– Instruments need to be calibrated once a year.
– When not in use for a long time, remove the battery from the battery box behind the instrument to avoid battery damage.
– When the instrument displays an error, consider whether the battery is under voltage or the sensor is damaged.
In addition, when placing or removing the vibration sensor, be careful to remove it with the magnetic seat and do not just pull the cable.
The type of vibration table can be divided according to different classification criteria, the following are some common classification methods:
VM600-MPC4-200-510-071-113-200-510-111-034 According to the measurement principle:
Mechanical vibration meter: The use of mechanical principles to measure vibration, low accuracy, but cheap and long service life.
Electronic vibration meter: the vibration is converted into electrical signal through the sensor, and then processed and displayed, with high precision and rich functions.
Divided by use:
Portable vibration meter: Easy to carry, you can measure vibration anytime, anywhere, suitable for field use.
Fixed vibration meter: fixed installation in a certain position, long-term monitoring of vibration.
According to the measurement parameters:
Single-channel vibration meter: Only one direction of vibration is measured.
Multi-channel vibration meter: can measure vibration in multiple directions simultaneously.
By application field:
Structural Health Monitoring Vibration meter: Used to monitor the vibration and health of large structures or buildings.
Vehicle vibration meter: Used to monitor vehicle vibration, evaluate vehicle performance or diagnose faults.
Environmental vibration meter: Used to monitor the vibration in the environment, such as earthquake, mechanical vibration, etc.
Divided by display mode:
Analog display vibration meter: Use a pointer or dial to display measurement results.
Digital display vibration meter: Using a digital display to display the measurement results, the reading is intuitive and high precision.
By sensor:
Eddy current vibration meter: The principle of eddy current is used to measure the vibration of metal objects.
Piezoelectric vibration meter: Using the inverse piezoelectric effect of piezoelectric materials to measure the vibration of non-metallic objects.
In addition, depending on the manufacturer and brand, there are many specific or customized vibration meter models. Choosing the right type of vibration meter depends on the specific measurement requirements and application scenarios.
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