OnLine Power Battery Backup System - Manual (Page 33)

OLP
Three Phase UPS Systems
3.0 INSTALATION
3-2
(e) It is necessary to guarantee the temperature and humidity values of the site
into which the UPS will be installed. These should be within the range allowed
by the specification. The UPS is capable of continuous normal operation within
a temperature range of 0℃ (32℉) to 40℃ (104℉). For optimal performance and
reliability, and to prolong UPS’s lifetime, it is recommended to keep the
environment temperature below 25℃, and humidity below 80%.
(f) If the UPS is installed outdoors, avoid direct exposure of the UPS to the
sunlight, wind, and rain. Avoid any exposure to sand or dust.
(g) The floor loading capacity should be high enough to endure the weight of the
UPS. The UPS is mounted on four right-angled steel angles. Insert
corresponding bolts and nuts (dia. 1/2”) into the floor for securing the UPS on
the floor when it is located in an area where earthquakes is possible, or where
motion may occur, e.g. vehicle mounted. Layout dimensions are shown below.
(h) Walls, ceilings, and floors near the UPS should be preferably constructed of
non-combustible materials. A portable fire extinguisher should be accessible
nearby in case of hazard.