很多厂家制作和安装的快速门采用的是HOLIP海利普变频器，它具有安装调试简便，使用寿命高，运行稳定的特点。




Many factories make and install the fast door using HOLIP Helip frequency converter, which has the characteristics of easy installation and debugging, high service life and stable operation.







电源有220V和380V，功率从0.75KW至3.7KW，均有现货。




The power supply is 220V and 380V, and the power is from 0.75KW to 3.7KW. All of them are in stock.




在您使用快速门时，偶尔会遇到一些小故障，他们是可以通过变频器上显示的代码来判断出故障原因的。




Occasionally, you will encounter some minor faults when you use the express door. They can judge the cause of the faults by the code displayed on the frequency converter.




这样您就能够快速的找到解决方案了。




So you can quickly find a solution.




「快速门电控箱」HOLIP变频器代码A.PR的故障原因




Reasons for Failure of HOLIP Converter Code A.PR of Fast Gate Electronic Control Box