11
The greatest possible supply reliability of connected loads is
attained by the parallel connection of up to max. three
PROTECT
1. UPS systems. The n+x technology thus
guarantees maximum reliability through up to double active
redundancy on the one hand as well as on the other hand the
possibility of increased power with simple redundancy or even
only higher UPS power without any redundancy. The relationship
between the available output power and the degree of active
redundancy can be seen in the following overview:
Parallel system with PROTECT 1.100
Number of UPS units
Available power
1 2 3
0
10 kVA
20 kVA
30 kVA
1
---
10 kVA
20 kVA
Active
redundancy
degree
2 --- ---
10
kVA
Parallel system with PROTECT 1.150
Number of UPS units
Available power
1 2 3
0
15 kVA
30 kVA
45 kVA
1
---
15 kVA
30 kVA
Active
redundancy
degree
2 --- ---
15
kVA
Parallel system with PROTECT 1.200
Number of UPS units
Available power
1 2 3
0
20 kVA
40 kVA
60 kVA
1
---
20 kVA
40 kVA
Active
redundancy
degree
2 --- ---
20
kVA