Eaton Ferrups FX UPS P-164000906 Eaton Ferrups FX User’s Guide P-164000906—Rev 05 77
Table 39. UPS Runtimes (Continued)
Eaton Ferrups FX 3100 Runtimes
**FXEBM01 With UPS Internal
Batteries**
189 Minutes 405 Minutes
33Ah/1 String/48V
70Ah/2 Strings/48V
***FXEBM03 w/o UPS Internal
Batteries***
151 Minutes 390 Minutes
70Ah/3 Strings/48V
***FXEBM03 With UPS Internal
Batteries***
282 Minutes 601 Minutes
33Ah/1 String/48V
70Ah/3 Strings/48V
***FXEBM04 w/o UPS Internal
Batteries***
244 Minutes 556 Minutes
100Ah/3 Strings/48V
***FXEBM04 With Internal
Batteries***
359 Minutes 780 Minutes
33Ah/1 String/48V
100Ah/3 Strings/48V
***FXEBM05 w/o UPS Internal
Batteries***
Future Option 140Ah/3 Strings/48V
***FXEBM05 With Internal
Batteries***
Future Option 140Ah/3 Strings/48V
***FXEBM06 w/o UPS Internal
Batteries***
Future Option 140Ah/3 Strings/48V
***FXEBM06 With Internal
Batteries***
Future Option 140Ah/3 Strings/48V
**Charging profile is maintained by Eaton ABM charging technology to 2.3VPC**
***ABM is disabled and the charging profile is maintained by the UPS internal float charger to 2.3VPC***
Backup times are approximate and vary with equipment, configuration, battery age, temperature etc.
Table 40. Battery Specification
Battery Specifications
Voltage 3.1 kVA models: Nominal battery voltage is 48 Vdc. Standard
internal battery charger output is rated at 20 amps.
Type Eaton Standard batteries are sealed, gas recombinant, lead-acid
type, especially designed for UPS use. Minimum 3–5 year float
service life at 25°C.
• UPS12–150MR (12 Volt)
• PWHR12280W4FR (12 Volt)
• PWHR12330W4FR (12 Volt)
• PWHR12620W4FR (12 Volt)
• SWU585–12FR (12 Volt)
Recharge Time
Charge to 80% usable capacity within 3 hours.
Battery