HomeMy WebLinkAboutFire Alarm CalcsFC901 Battery Calculations Worksheet Fixed Field Enter Numbers Here
ver. 1.8 Calculated Field Choose a Value
2/7/2017
Ref. No
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FC901 Panel Standby (A) Alarm (A)
Main Board 0.159 0.1864
Device Current Draw 0.0392 0.0392
NAC 1 0 1.069
NAC 2 0
Aux power (external) 0 0
FCA City Tie
FSD901 Remote Annun.
Devices Qty
HFP-11 / 8713 6 0.0084 0.0084
HFPO-11 / 8710
HFPT-11 / 8712 8 0.0112 0.0112
OOHC941
OOH941
OH921
OP921
HI921
FDCIO422
HMS / 8700-S/D/M 5 0.007 0.007
HTRI-S/M / 8701/8702 1 0.0014 0.0014
HTRI-D / 8703 1 0.0014 0.0014
HTRI-R / 8704 7 0.0098 0.0098
HZM / 8705
HCP / 8706
ILED / 8726
ABHW-4S (High dBA)
ABHW-4S (Low dBA)
ABHW-4B (High dBA)
ABHW-4B (Low dBA)
Total 28 0.0392 0.0392 System OK
Total Current 0.1982 1.2946
Standby Time 24 4.757
Alarm Time 5 0.108
AH required (no reserve)4.865
Battery Reserve 110%
AH Required (with reserve)5.351151667 System OK
Battery Provided 7AH
FP-265420
John Ramsey
CD Amp Qty Subtotals
15 0.03 5 0.15
30 0.04 0
75 0.102 0
0.15
CD Amp Qty Subtotals
15 0.034 0
30 0.046 4 0.184
75 0.105 7 0.735
110 0.214 0
177 0.499 0
0.919
CD Amp Qty Subtotals
High Dec 0.09 0
0
NAC 1 1.069
Total Amps per Floor
Subtotals
Subtotals
Sounder Base NAC 1
Strobe Only NAC 1
Horn Strobes NAC 1
for
15.318%of the source of 20.4 VoltsVolts per UL
105
300
Wire size Ohm/1000ft
AWG #12 2.000
AWG #14 3.100
AWG #16 4.990
AWG #18 7.950
AWG #
AWG #
[ ] [ lft ] [ A ] [ Volt ] [ Volt ]
14 16 300 1.680 3.124800 3.124800
15.318%of the source of 20.4 Volts
Total length of the circuit 300 lft Voltage @ Source
17.2752 OK
Total length of the circuit [lft]is
Voltage drop
On the
single segment
Total from
the source
Voltage drop equals
Wire
size
Number of
devices on
segment
Length of the
segment of
wiring
Current draw on
the segment
V O L T A G E D R O P C A L C U L A T I O N
Resistance of wire [ohms/1000 ft]
Resistance of wire [ohms/1000 ft]
FP-265420 FPL Solar
Resistance of wire [ohms/1000 ft]
Voltage drop equals
Current drawn by single device [mA]
Resistance of wire [ohms/1000 ft]
Resistance of wire [ohms/1000 ft]
Resistance of wire [ohms/1000 ft]