Specifications

HiPath 3000 System Overview For internal use only
P31003-H3560-X100-1-7618, 09/05
2-34 HiPath 3000/5000 V6.0, System Description
3000sb2.fm
HiPath 3750
● Bridging times
The following table lists the maximum bridging times (battery operation in case of power
failure) available with the battery pack S30122-K5950-Y200 (48 V/7 Ah).
The battery recharging time is approx. 8.5 h.
Specifications of the modular ring generator
● Rated output voltages: 75 V
act
● Output frequencies: 20/25/50 Hz
● Output power
– continuous: 4.0 VA
– peak: 8.0 VA temporary (3 min. load/15 min. break)
BSG 48/38
You can use a BSG 48/38 battery cabinet in an upright housing instead of the battery pack to
extend the bridging time in the event of a power failure. The BSG 48/38 battery cabinet
(S30122-K5950-F300) consists of
● an upright housing
● a charging rectifier
● a battery set (38 Ah/48 V)
The battery cabinet is designed for direct connection to the HiPath 3750 communication sys-
tem.
Table 2-12 UPSM - Bridging Times with Battery Pack S30122-K5950-Y200 (48 V/
7Ah)
System Power supply
unit
Load levels Maximum
bridging time
HiPath 3750 UPSM 100% nominal load 1 h
HiPath 3750 UPSM 60% nominal load 1h 40min
Measurement conditions:
● All measurements were performed at a room temperature of approximately 22 °C
(71.6 °F).
● The cut-off voltage is 1.7 V per cell.
● The batteries were new and fully charged when measurement started.