Liebert Trinergy™ Cube MECHANICAL INSTALLATION
Page 12 Installation Manual - 10H52243IM60 - rev. 7 - 06/2020
2.7. Environmental conditions
The UPS must be installed vertically, on a level and even surface, and in an area protected from extreme
temperatures, water and humidity. Do not stack the units or place objects on top of them.
The typical operating temperature range of the UPS is 0°C - 40°C.
The ideal environmental temperature range for the battery is 15°C to 25°C.The battery life is specified for
20°C. Each increment of 10°C above 25°C reduces the expected life by 50%.
2.7.1. Installation altitude
The maximum operating altitude of the UPS, without derating, is 1000 m. At higher altitudes the load
must be reduced according to Table 1 on page 12.
Refer to Table 1 of IEC/EN 62040-3.
Warning
• Do not tilt cabinets more than 10° from vertical
• Lift the cabinets only with a forklift, or damage may occur
• If you do not plan to use the UPS within seven days of delivery, be sure to store it under
the proper conditions.
• If the batteries or the equipment are to be stored, they must be kept in a clean, dry
environment and away from extreme temperatures and free from corrosion.
• Packing materials must be disposed of in accordance with the applicable laws in the
country where the UPS is installed.
Table 1
Altitude (m) Derating Factor
1000 1.000
1200 0.990
1500 0.975
2000 0.950
2500 0.925
3000 0.900
3500 0.875
3600 0.870
4000 0.850
4200 0.840
4500 0.825
5000 0.800
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