Delta VFD-ED Series User Manual

Chapter 1 Introduction | VFD-ED
1-7
1-5 RFI Switch
The AC motor drive may emit electrical noise. You can use the RFI (Radio Frequency Interference)
switch to suppress interference on the power line. The RFI switches on Frames B, C, D, E are at similar
locations. Open the drive’s top cover to remove the RFI switch as shown in Figure 1-9 below.
Figure 1-9
NOTE: The RFI switches on Frame s B/C/D/E are at similar locations.

Delta VFD-ED Series Specifications

General

Brand	Delta
Model	VFD-ED Series
Category	DC Drives
Language	English