Xantrex Technology XPR 20-300 Power Supply User Manual


 
Installation
Location, Mounting, and Ventilation
Release 1.1 31
Figure 2.3 Mounting the Power Supply in the Rack With Support Rails
1
Ventilation Allow cooling air to reach the ventilation inlets on the front of the unit and allow 4 in.
(10 cm) of unrestricted air space at the rear of the unit for the fan exhaust. Ventilation
inlets are located on the top and sides; they are not required, however, and may be
blocked, if required.
See “Specifications and Characteristics” on page 65 for the operating ambient
temperature range.
1. Available from rack or cabinet vendors (e.g. Schroff, part number 30150-094).