英威腾变频器UU故障

<p><strong><span style="font-family: 微软雅黑;color: rgb(51, 51, 51);letter-spacing: 0;font-size: 16px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">英威腾变频器<span style="color: rgb(51, 51, 51); font-family: 微软雅黑; background-color: rgb(255, 255, 255);">UU故障</span></span></span></strong></p><p><span style="font-family: 微软雅黑;color: rgb(51, 51, 51);letter-spacing: 0;font-size: 16px;background: rgb(255, 255, 255)"><span style="font-family:微软雅黑">UU故障是变频器在运行（含加速恒速减速）中，DSP检测到母线电压偏低导致。</span></span></p><p><br/></p>