Delta C2000 Series User Manual page 28

VFD015C53A-21; VFD022C53A-21; VFD037C53A-21
Frame A
VFD055C53A-21; VFD075C53A-21; VFD110C53A-21; VFD150C53A-21
Frame B
Frame C VFD185C63B-21; VFD220C63B-21; VFD300C63B-21; VFD370C63B-21
Frame D VFD450C63B-00; VFD550C63B-00; VFD450C63B-21; VFD550C63B-21
VFD750C63B-00; VFD900C63B-00; VFD1100C63B-00; VFD1320C63B-00;
Frame E
VFD750C63B-21; VFD900C63B-21; VFD1100C63B-21; VFD1320C63B-21
VFD1600C63B-00; VFD2000C63B-00; VFD1600C63B-21; VFD2000C63B-21
Frame F
Frame G VFD2500C63B-00; VFD3150C63B-00; VFD2500C63B-21; VFD3150C63B-21
Frame H VFD4000C63B-00; VFD4500C63B-00; VFD5600C63B-00; VFD6300C63B-00
The minimum mounting clearances stated in the table above applies to AC motor drives frame A to D. A
drive fails to follow the minimum mounting clearances may cause the fan to malfunction and heat
dissipation problem.
The mounting clearances stated in the figure is for installing the drive in an
open area. To install the drive in a confined space (such as cabinet or
electric box), please follow the following three rules: (1) Keep the minimum
mounting clearances. (2) Install a ventilation equipment or an air conditioner
to keep surrounding temperature lower than operation temperature. (3)
Refer to parameter setting and set up Pr. 00-16, Pr.00-17, and Pr. 06-55.
The following table shows the heat dissipation and the required air
volume when installing a single drive in a confined space. When
installing multiple drives, the required air volume shall be multiplied
by the number the drives.
Refer to the chart (Air flow rate for cooling) for ventilation equipment
design and selection.
Refer to the chart (Power dissipation) for air conditioner design and
selection.
Different control mode will affect the derating. See Pr06-55 for more
information.
Ambient temperature derating curve shows the derating status in
different temperature in relation to different protection level.
If UL Type 1 models need side by side installation, please remove top
cover of FrameA~C, and please do not install conduit box of Frame D
and above.
2-3
Chapter 2 Installation