BY35S / BY50S / BY80S / BY120S
5
29
(2) Add the values converted into W to obtain the total capacity of the connected devices.
(3) Calculate the initial value of the backup time for the total capacity of the connected devices from
the graph below.
●
Graph of backup time (graph of initial values for products that have not been used)
●
The smaller the capacity of connected devices becomes, the longer the backup time be-
comes.
* These backup times are for reference only. Times may vary according to battery life and external
environmental conditions (temperature, etc.).
Power consumption of connected devices(W)
(Minutes)
Backup time
BY120S
BY80S
BY35S, BY50S
140
120
100
80
60
40
20
0
750W
700W
650W
600W
550W
500W
450W
400W
350W
300W
250W
200W
150W
100W
50W
(BY35S: Up to 210 W)
Model
Model
Time unit : Minutes
20W 40W 60W 80W 100 W 120W 150W 180W 210W 240W 270W 300W
BY35S 90 50 30 20 15 12 9.5 7.5
−−−
6
BY50S 90 50 30 20 15 12 9.5 7.5 6 5 4 3.5
20W 50W 100W 200W 300W 400W 500 W 600 W 720W
BY80S 170 100 40 15 9 6 4
−−
BY120S 300 130 63 27 17.5 11 8 5.5 4
Backup timetable