Powerware SOLA 4000 Network Card User Manual


 
SOLA 4000 - Installation and Initial Start-Up
JUE 401265
44
1.12.2 Installation of External Batteries
External Battery (38 Ah) Installation 38 Ah external batteries are installed in a B3/38 battery cabinet. To
assemble the battery cabinet:
Place four battery blocks on the trays of the first level (see FIG.
1.12.2).
Place six battery blocks on the trays of the second and third
levels (see FIG. 1.12.3).
Interconnect the blocks in series (block 1 / negative pole ==>
block 2 / positive pole,....)
Warning: after assembly there is a voltage of 48 V on the first
level, and 72 V on the second and third levels.
If necessary secure with strapping (against vibrations).
Insert the trays into the battery cabinet as shown in FIG. 1.12.4
FIG. 1.12.4 Battery cabinet B3/38
FIG. 1.12.3 B3/38: battery trays in the
second and the third level
1 Installation