Omron BU1002SW Instruction Manual page 72

5
. Measuring the backup time
(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 becomes.
120
110
100
90
80
70
60
50
40
30
20
10
0
0 100 200
Model
BU1002SW
BU1002SW+
BUM100S
Model
BU3002SW
BU3002SW
+ BUM300S
* These backup times are for reference only. Times may vary according to battery life and external
environmental conditions (temperature, etc.).
50
BU1002SW +
BUM100S
BU1002SW
300 400 500 600 700 800
20W 50W 100W
180 120 60
720 420 240
200W 400W 600W
92 46 30
340 175 115
900 1000 1100 1200 1300 1400 1500
Power consumption
of connected devices(W)
200W 300W 400W 500W
35 20 15
120 80 60
800W 1000W 1200W 1400W 1600W 1800W 2000W 2100W
20 15 12 10
85 62 49 43
Backup time
(20° C, initial value)
BU3002SW +
BUM300S
BU3002SW
1600 1700 1800 1900
Time unit: Minutes
700W 1000W 1400W
10 5 - -
50 30 - -
8 7 5.5
37 31 26
2000 2100
5
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