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[{"$nulls":4},"Battery Size Calculator"]
[]
[]
[null,"Standby Load",{"$nulls":4},"Required Backup Time"]
[]
[null,null,"DC1",null,"Amps",null,null,"Hours",null,"Minutes",null,"Total"]
[null,null,"DC2",null,"Amps",null,"Standby",null,":",null,"=",0,"Hours"]
[null,null,"Accessory Boards",null,"Amps"]
[null,null,"Total Standby Load",0,"Amps",null,"Alarm",null,":",null,"=",0,"Hours"]
[]
[]
[null,"Alarm Load",{"$nulls":4},"Result"]
[{"$nulls":9},"Standby AH",null,0,"AH"]
[null,null,"DC1",null,"Amps",{"$nulls":4},"Alarm AH",null,0,"AH"]
[null,null,"DC2",null,"Amps",{"$nulls":4},"Minimum Total AH",null,0,"AH"]
[null,null,"Accessory Boards",null,"Amps",{"$nulls":4},"Safety Factor",null,20,"%"]
[null,null,"Total Alarm Load",0,"Amps",{"$nulls":4},"Recommended Battery",null,0,"AH"]
[]
[]
[{"$nulls":6},"Notes:"]
[null,"Job:"]
[null,"Location:"]
[null,"Power Supply ID:"]
[]
[null,"Date:","2010-02-15"]
[{"$nulls":11},"Help"]

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[{"$nulls":4},"Help for Battery Size Calculator"]
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[null,"The Battery Size Calculator calculates the minimum battery required for a system based on current and time.  It uses Peukert's law to calculate an accurate battery requirement based on rate of discharge."]
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[null,"Step 1:  ","Enter the standby load values in amperes into the blue cells in the \"Standby Load\" box.  Spaces for DC1, DC2, and total accessory board loading are provided.  Be sure to add the standby load of the FPO board to the DC1  Current (See the instruction manual for the standby load of the FPO model you are using)."]
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[null,"Step 2:  ","Enter the alarm load values in to the red cells in the \"Alarm Load\" box.  If there is no Alarm Current, leave these cells blank."]
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[null,"Step 3:  ","Enter the required Standby and Alarm times into the blue and red cells in the \"Required Backup Time box.  If there is no Alarm Time, leave these cells blank."]
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[null,"Step 4:  ","(Optional) Enter a Safety Factor into the purple cell in the \"Results\" box.  This is to take into account the gradual decrease in AH capacity of a battery as it ages."]
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[null,"Step 5:  ","Click the blue \"Calculate\" button.  The recommended battery size appears in the green cell in the \"Results\" box."]