Lucent Technologies Victory Class Batteries WP-93936
Issue 1 May 2000
Installation 6 - 5
Rack Installation Guidelines, continued
Rack Location
Locate racks in a clean, cool, dry place so batteries are not affected by
sources of radiant heat, such as sunshine, heating units, radiators, and
steam pipes. Variations of more than 5°F between cells may cause the
battery to become electrically unbalanced. Top rows of batteries in
multiple-tier configurations tend to operate at slightly higher
temperature than those on lower tiers. Always provide adequate ceiling
clearance for ventilation and maintenance.
Anchoring
To provide stability, safety, and seismic integrity (for Seismic series)
racks must be securely anchored to the floor. Install anchor bolts
according to contractor specifications and in accordance with
applicable codes. Do not attach rack to walls without consulting Lucent
Technologies first. Mounting holes are provided in the base of each
frame. All frames must be secured to floor using all anchor bolt
locations. It is the responsibility of the customer to secure racks in
accordance with allowable floor loading, applicable codes, and
regulations.
Note: Anchor bolts are not provided by Lucent Technologies but are the
responsibility of the installer. Installation must be in accordance with
Building Code Requirements.
Grounding
Rack grounding provisions are integrated into the base of each frame.
Two thru holes are located at the center of the frame's bottom cross
member and may be used to secure a standard NEMA lug. These holes
are 0.44" in diameter and 1.0" between centers. The surfaces
surrounding the holes have been masked and are free of powder coat to
allow electrical contact. Frame to frame grounding integrity is
accomplished via the lower support rail, attached to each frame with
Internal/External “star” washers.
Caution
• Do not install batteries until the rack has been properly installed,
with all bolts tightened to specified torque and frames anchored to
the floor.
• Do not use oil or grease as a lubricant for cell installation.
Lubrication is usually not required due to the low friction interface of
the insulating covers. If necessary, a small amount of water or
unscented talcum can be applied to the rail covers to reduce friction.
