Apc GALAXY 7000 User Manual download pdf (Page 18)

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1. Installation

Ventilation

UPS cabinets

SSC cabinets

Pn = rated power, for other values please consult the after-sales support or the local office.

The optimum operating-temperature range is

20 to 25°C.

An operating temperature of 35°C is possible,

but battery life will be reduced.

Size the ventilation system taking into

account the values in the table below.

Power rating in kVA 250 300 400 500

Air flow (m³/h) 6000 6000 6000 8300

Heat losses to be

evacuated at Pn

kW 14.3 17.2 22.9 27.2

Cal./s 3418 4111 5473 6501

Power rating in kVA 800 1200 2000

Air flow (m³/h) 1000 Natural Natural

Heat losses to be

evacuated at Pn

kW 3.7 < 1 < 1.5

Cal./s 884 < 240 < 360

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Apc GALAXY 7000 User Manual Page 18