Table 3-1: FI-UPM Cabinet Weight
The FI-UPM cabinet uses forced air cooling to regulate internal component temperature. Air inlets are
in the front of the cabinet and outlets are in the top. Allow clearance in front of and above each cabinet
for proper air circulation. The clearances required around the FI-UPM cabinet are shown in Table 3-2.
.
Table 3-2: FI-UPM Cabinet Clearances
The basic environmental requirements for operation of the FI-UPM are:
• Ambient Temperature Range: 0–40°C
• Recommended Operating Range: 20–25°C
• Maximum Relative Humidity: 95%, noncondensing
The FI-UPM ventilation requirements are shown in Table 3-3.
.
Table 3-3: FI-UPM Air Conditioning or Ventilation Requirements During Full Load Operation
Ventilation required for cooling air exhaust: approximately 920 liter/sec/250/300kVA unit, +260 liter/sec
(ISBM).
Model
Weight
kg)
Shipping Installed
Eaton 9395P FI-UPM 690 650
From Top of Cabinet 450 mm minimum clearance for ventilation
From Front of Cabinet 900 mm working space
From Back of Cabinet None Required
From Right Side of Cabinet None Required
From Left Side of Cabinet None Required
Rating
Heat Rejection
kW
Heat rejection
BTU / h x 1000
250 kVA 10.1 34.5
300 kVA 12.5 42.7
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