9
www.powershield.com.au
Tower Installation
Step 1
Step 2
Step 3
1300-305-393 for optional PowerShield Rail Kit - PSRK
2-4. Setting up the UPS
Please take note of the points below to select an appropriate location for the UPS installation.
1.
Install the UPS indoors, in a clean environment, where it is away from window and doors.
The UPS should be placed on a flat and clean surface, in an area away from vibration, dust,
humidity, high temperature, flammable liquids, gases, corrosive and conductive
contaminants. Maintain minimum clearance of 100mm around the bottom of the UPS to
avoid dust and high temperature.
2.
Maintain an ambient temperature range of 0ºC to 45ºC for UPS optimal operation. For
every 5ºC above 45ºC, the UPS will de-rate 12% of nominal capacity at full load. The
highest permissible working temperature for UPS operation is 50ºC.
3.
There is a service ceiling limit, with a maximum altitude of 1000m, for the UPS to operate at
full load. If the UPS is to be used at higher altitudes, please consult the connected load
altitude derating power chart below for normal UPS operation:
Altitude
m
Derating factor
1)
1000
1.0
1500
0.95
2000
0.91
2500
0.86
3000
0.82
3500
0.78
4000
0.74
4500
0.7
5000
0.67
NOTE – Note to table 1
Based on density of dry air = 1.225 kg/m
3
at sea-level, +15°C.
1)
Since fans lose efficiency with altitude, the forced air-cooled equipment may
require further derating.
Summary of Contents for Centurion RT PSLCERT1000
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