Eaton 93E15KMBSB, User And Installation Manual

Page: 24 / 27

P-164000427
SMALL and LARGE BATTERY CABINET 18
Revision 2 User's and Installation Guide
4.2 Battery specification
Battery type VRLA, 12 VDC
Battery quantity
93PM 30-50 kW units:
1) 36 blocks, 216 cells per battery string, 2V per cell.
93PM 80-200 kW units:
1) 36 blocks, 216 cells per battery string, or
2) 40 blocks, 240 cells per battery string, 2V per cell.
93E 80-200 kVA units:
1) 36 blocks, 216 cells per battery string, or
2) 38 blocks, 228 cells per battery string, or
3) 40 blocks, 240 cells per battery string, 2V per cell.
Note! Battery strings with different battery quantity and
voltage must not be connected in parallel!
Battery Voltage
432 V (36 blocks) or 456V (38 blocks) or 480 V (40
blocks)
Table 4 -2: Battery specification
4.3 Environmental specifications
Recommend storage temperature range
From -25 °C to +25 °C in the protective
package
Ambient operating temperature range
Recommended ambient operating
temperature range
From +5 °C to +40 °C
From +20 °C to +25 °C
Relative humidity range 5 to 95 % no condensation allowed
Table 4 -3: Environmental specifications