產(chǎn)品特點(diǎn)：

Machinery Fault  PT300軸承動(dòng)平衡測(cè)試臺(tái)采用ABB小型三相異步電機(jī)驅(qū)動(dòng)，配合變頻器來(lái)調(diào)節(jié)轉(zhuǎn)速，選 擇不同故障類型的軸承，在不同轉(zhuǎn)速下，驗(yàn)證軸承缺陷頻率特征，還 可進(jìn)行轉(zhuǎn)子動(dòng)平衡試驗(yàn)、啟停機(jī)試驗(yàn)、帶有安全防護(hù)亞克力護(hù)罩及磁 吸開關(guān)，在安全可控的環(huán)境中單獨(dú)或與各種缺陷組合搭配實(shí)驗(yàn)。作為 研究旋轉(zhuǎn)機(jī)械故障特征的創(chuàng)新實(shí)驗(yàn)平臺(tái)，配合教學(xué)模擬及科研用 戶的廣泛需求。

The PT300mini, powered by a micro DC motor and governed by a DC speed  regulator, allows for the selection of bearings with various fault types to  assess the frequency patterns of these defects across different speeds.  Additionally, it facilitates rotor dynamic balance, start-stop, and eccentric  rotor tests. Serving as a pioneering experimental platform for analyzing  rotating machinery fault features, it effectively addresses the diverse  requirements of teaching simulations and scientific research.

測(cè)試臺(tái)組成：

Machinery Fault  PT300軸承動(dòng)平衡測(cè)試臺(tái)主要由三相異步電機(jī)、變頻器、雙支撐軸承、動(dòng)平衡轉(zhuǎn)子盤、轉(zhuǎn)軸、減震基礎(chǔ)底座、亞克力防護(hù)罩、磁吸開關(guān)等組成。

The test bench is mainly composed of a micro DC  motor, a speed regulator, dual support bearings, a  dynamic balancing rotor disc, a shaft, a sensor  bracket, a shock-absorbing foundation base, et.

測(cè)試臺(tái)主要功能：

l故障軸承模擬：軸承內(nèi)圈故障、軸承外圈故障、軸承滾動(dòng)體故障、軸承保持架故障、軸承綜合故障。

l常見機(jī)械故障：機(jī)械松動(dòng)、不對(duì)中等試驗(yàn)。

l轉(zhuǎn)子懸臂安裝及中心安裝、轉(zhuǎn)子動(dòng)平衡。

l不同轉(zhuǎn)速下的軸承故障頻率識(shí)別。

l測(cè)試臺(tái)啟停機(jī)測(cè)試。

測(cè)試臺(tái)基本技術(shù)參數(shù)：