产品特点：

Water Pump Test Bench PT580水泵测试台可以对离心泵的各种故障进行振动采集诊断（例如：气蚀现象、叶轮裂纹、叶轮磨损、叶轮不平衡等故障），包括可以模拟各种故障轴承元件，对故障信号进行检测处理判断故障类型。

The PT580 Pump Test Bench can be used for vibration collection and diagnosis  of various faults of centrifugal pumps (such as: cavitation phenomenon,  impeller cracks, impeller wear, impeller imbalance and other faults), including  it can simulate a variety of faulty bearing elements, detect and judge the  failure type of fault signal.

测试台组成：

Water Pump Test Bench PT580水泵测试台电机，变频器，联轴器，支撑轴承，水循环泵组，管道，截止阀、水槽，指针压力表，运转变量控制模组，故障轴承、故障叶轮所组成。

The Water Pump Test Bench mainly consists of motors, frequency converters,  couplings, support bearings, water circulation pumps, piping, shut-off valves,  tanks, pointer pressure gauges, operating variable control modules, faulty  bearings, faulty impellers.

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测试台主要功能：

l 观察和测试离心泵中的气蚀现象

l 支撑轴承故障，内圈、外圈、滚珠、保持架、综合故障

l 叶轮不平衡、叶轮磨损、叶轮变形现象

l 离心泵上水慢、出水压力小、流量不达标现象观测

l 离心泵管路排液后中断现象

l 通过振动分析离心泵运行振动的特性

l 理解和解释故障组件的频谱特征

测试台基本技术参数：