2-14
Equipment
AN2016 Cabinet User Guide Rel 1.0 Standard May 1999
Figure 2-8
AC load center
AN0078.tif
Battery distribution and disconnect panel
The battery distribution and disconnect panel provides circuit breaker
protection for up to eight battery strings, with eight 30 A dc circuit breakers.
Rack-mounted underneath the AC load center, the panel provides monitoring
of the battery plant current for every battery strings. The panel contains a
circuit breaker trip alarm led indicator (see Figure 2-9).
VF protection
To accommodate spacing restriction, there are two quad panels in the AC
compartment. One quad panel accommodates four 100-pair R325 blocks and
the other quad panel has three 100-pair R325 blocks (see Figure 2-9).
Ground bar
A ground bar is located in the AC compartment and serves as a main ground
for the AC load center.
AC surge arrestor
for reference only
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