Solar Power System Sizing Worksheet
*Required Items

Contact Information

Name*
Company*
Address
Address
City		State
Postal Code		Country
Telephone*
Fax
Email*
Date quote needed

DC Loads

Load Information (Note: For loads with a duty cycle please estimate hours per day for transmit, receive and standby. For variable loads please estimate hours/week and divide by 7 and put in hours/day column.)

	DC Load Name	Load  Watts	Hours/Day
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10

DC Load Voltage

12 Volt

24 Volt

48 Volt

AC Loads

	AC Load Name	Load  Watts	Hours/Day
#1
#2
#3

AC Load Voltage

120 Volts 60 Hz

230 Volts 50 Hz

Site Information

Nearest City
State/Providence
Country
Latitude		Longitude
High Temp.		Low Temp.
Lightning Probability	High		Low
Winter Snow	Yes		No

System Requirements

DC Equip. Voltage Tolerance
Battery Enclosure	Yes	No
Solar Module Support Structure Type	Roof Ground Select One Tower Pole
Describe Site Terrain
How critical are the loads?	Select One Not Critical Somewhat  Critical Very Critical Extremely Critical
Is corrosion a problem?	Yes	No

Special Requirements & Additional Requirements