36
Locating and erecting the cabinets
IM6C75AA P0914426 Standard 3.00 March 2001
Figure 3.14 – Typical top support group for standard frames
Frame channel
upright
Auxiliary framing
A
A
Front view
Shown without the cable rack for clarity
VIEW A - A
Cable rack
Front
Interframe link
plate if two or
more frames
are provided
Note:
If the installation is attached to an overhead structure attached to the
ceiling or walls and that the site requires ISG grounding topology, then top
isolation hardware must always be used along with the top supporting
hardware (see section 3.1.1.2 and Figure 3.15),
Figure 3.15 – Special support group for isolated applications
VIEW A - A
A
A
Side view of
top of frame
A0802264
5” wraparound
isolating sheet
(one per channel)
3.9. Installation of frame earthquake bracing kit(s)
If the installation is seismic qualified, install the optional earthquake bracing
kit(s) provided for the frame(s) of your AP6C75AA Helios Candeo power
system as shown in the following illustration.
Note 1:
It may be necessary to remove some modules to install the
earthquake bracing kit(s).
Note 2:
All positions that are not occupied by equipment on the frame
(System Manager, rectifiers, Distribution Modules, etc.)
must
be filled with
blank panels in order to maintain the seismic qualification of the system.
Содержание ASTEC Helios Candeo AP6C75AA
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