Installation Environment; Clearances - Huawei UPS5000-E User Manual

UPS5000-E-(400 kVA-600 kVA)
User Manual (60 kVA Power Modules)
Figure 3-2 Dimensions (600 kVA, unit: mm)

3.1.1.2 Installation Environment

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3.1.1.3 Clearances

Reserve the following clearances around the cabinets to facilitate operations and
ventilation:
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Issue 09 (2023-07-10)
Do not install the UPS in an environment where the operating temperature
and relative humidity are beyond the ranges stipulated in the technical
specifications.
Install the UPS away from water sources, heat sources, and flammable or
explosive materials. Keep the UPS away from direct sunlight, dust, volatile
gases, corrosive materials, and air dense with salt particles.
Do not install the UPS in environments with conductive metal scraps in the
air.
The optimal operating temperatures for valve-regulated lead-acid batteries
(VRLA batteries) are 20–30°C. Operating temperatures higher than 30°C
shorten the battery lifespan and operating temperatures lower than 20°C
reduce the battery backup time.
Reserve a clearance of at least 800 mm from the front of the cabinets.
Reserve a clearance of at least 500 mm from the top of the cabinets.
Reserve a clearance of at least 500 mm from the rear of the cabinets for
ventilation. If the UPS will be operated from the rear, reserve a clearance of at
least 800 mm for operations.
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