
GST100 Intelligent Fire Alarm Control Panel
Installation and Operation Manual
Page 39
Chapter 9 Calculation of Battery Capacity
Table 9-1
Device
Current
(
A
)
Monitor
Alarm
FACP
0.1A
0.1A
Loop Devices
N
×
0.0008A
N
×
0.002A
Total
I1
I2
Suppose I3 is the sum of SOUNDER OUTPUT and auxiliary output which is maximum 1A, Tj
(H) is the monitor time, Ta (H) is the alarm time, and Tw (H) is the output time.
The Maximum battery capacity (Ah)= I1
×
Tj + I2
×
Ta + I3
×
Tw
Содержание GST100
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