变频器维修,变频器err05怎么维修

变频器维修常见故障：无显示、缺相、过流、过压、欠压、过热、过载、接地、参数错误、有显示无输出、模块损坏、更换配件等。

变频器维修,变频器err05怎么维修

Err05-加速过电压

故障原因：①输入电压偏高；②加速过程中存在外力拖动电机运行；加速时间过短；没有加装制动单元和制动电阻

处理方法：①将电压调至正常范围；②取消此外力或加装制动电阻；增大加速时间；加装制动单元及电阻

可维修型号：MD290T22G/30P

MD290T30G/37P

MD290T37G/45P

MD290T45G/55P

MD290T55G/75P

MD290T75G/90P

MD290T90G/110P

MD290T110G/132P

HVD100-4T18.5G/22P(B)

 HVD100-4T22G/30P(B)

 HVD100-4T30G/37P(B)

 HVD100-4T37G/45P(B)

 HVD100-4T45G/55P(B)

 HVD100-4T55G/75P(B)

 HVD100-4T75G/90P(B)

 HVD100-4T90G/110P

 HVD100-4T110G/132P

 HVD100-4T132G/160P

 HVD100-4T160G/200P