Meta System HF TOP LINE 910 Bedienungsanleitung Seite 22

Battery operation
Standard UPS
Applied load in percentage
Approximate autonomy in minutes with charged batteries
Recharge time to 90%
Technical data and quantity of
batteries
Reserve
Minimum battery operation
voltage during discharge
Average battery lifetime
By-pass features
Type of by-pass
Standards
Safety:
designed to comply with standard
Electromagnetic compatibility:
immunity
emission
HF TOP Line HF TOP Line
910
50% 80% 100% 50%
22 10 7 22
3 sealed lead-acid batteries, maintenance-free, 12V 7Ah, connected in series for each module
from 32,2V to 36V, programmable by user.
from 27V to 31,5V with automatic selection according to the applied load, or programmable by
3-6 years depending on use and operating temperature.
The batteries contained in the UPS are subject to diminishing capacity over time (a typical
feature of lead batteries declared by the manufacturer in the technical manual).
For example, the decrease in capacity of a battery with 4 years life can be up to 40%, with
consequent proportional drop in UPS battery autonomy time.
20
HF TOP Line
920 930
80% 100% 50% 80%
10 7 22
5-6 hours depending on discharge.
user.
Attention!
Electromechanical
EN 50091-1
Complies with EN 50091-2 standard
Complies with EN 50091-2 standard
HF TOP Line
940
100% 50% 80%
10 7 22 10
100%
7