工业变频器常见故障原因分析及处理维修实例

The analyses,treatments and maintenances examples of causes of common faults on industrial converter

变频器是工业上常用的、重要的交流传动调速设备。因此,为保证其稳定、可靠地工作,合理的使用、维护尤其重要。本文总结了我单位应用的各种塑号的工业变频器,在使用中发生的常见故障原因分析及处理,列举维修实例。这对于其他单位使用同种型号变频器的故障处理有一定的借鉴作用。

The converter is a common important AC transmission control equipment used in industry field.As a result,it is important to make sure that the converter is working stably and reliably and that is reasonably used and maintained.This paper includes all kinds of converters used in our company,the analyses and treatments of causes of common faults and maintenances examples,which is a certain extant reference for the other companies that use the same type industrial converters' faults treatment。