Protection And Monitoring; Mtbf - Siemens SITOP UPS1600 Manual

Technical data

8.5 Protection and monitoring

8.5 Protection and monitoring
Table 8- 2 SITOP UPS1600
6EP4134-3AB00- ... (10 A)
Current limitation 30 A
Typ.
Power boost with 300 % I
Remark
•
for typ. 30 ms
Short-circuit protec- Shutdown after 30 ms
tion
Reverse polarity With respect to the input voltage U
protection
Overload/short-circuit Yes, restart in normal operation
indicator
Table 8- 3 SITOP UPS1100
6EP4131-
0GB00-...
(1.2 Ah)
Short-circuit Yes, fuse
protection
Reverse Yes
polarity pro-
tection
8.6

MTBF

Mean Time Between Failures
216
6EP4136-3AB00- ... (20 A)
60 A
Power boost with 300 % I
out rated
for typ. 30 ms
in
6EP4132- 6EP4133-
0GB00-... 0GB00-...
(2.5 Ah) (3.2 Ah)
6EP4134-3AB00- ... (10 A)
6EP4136-3AB00- ... (20 A)
6EP4137-3AB00- ... (40 A)
SN29500: > 320000 h at 40 °C, rated load, 24h operation
out rated
and with respect to batteries
6EP4133-
0JB00-...
(5 Ah)
6EP4137-3AB00- ... (40 A)
120 A
Power boost with 300 % I
for typ. 30 ms
6EP4134- 6EP4135-
0GB00-... 0GB00-...
(7 Ah) (12 Ah)
SITOP UPS1600 / UPS1100
Manual, 04.2017, A5E37775406-8-76
out rated