Delta CT2000 Series User Manual page 611

Chapter 18 Suggestions and Error Corrections for Standard AC Motor Drives CT2000 Series
18-4 Erosion Problem
Erosion problems may occur if any fluids flow into the drives. Please be aware of the damages
that erosion may cause to your drive.
1. Erosion of internal components may cause the drive to malfunction and possibility to explode.
Solution:
Install the AC motor drive in a standard cabinet to keep it away from fluids. Clean the drive
regularly to prevent erosion.
18-8