Xantrex Technology RM1012 - Manual (Page 18)

Op
era
tio
n
2–6
* Average
The inverter/charger shuts down after 24 hours if it does not detect a load (or loads less than 20 W).
†
Based on four minute operation timeout and shutdown at 11.8 V for loads more than 150 W
and 12.3 V timeout and shutdown for loads less than 150 W at 77 °F (25 °C).
Table 2-1 Typical operating time with fully-charged 400 amp-hour batteries †
Appliance Watts Minutes Hours
10 20 30 40 50 1 2 3 4 5 6 9 18 24
Electric shaver 15
Table fan 15
Video game 25
Reading Lamp 40
Notebook computer 75
Computer printer 100
Hand-held vacuum cleaner 100
19 in TV/VCR combo 100
3 cu. ft. refrigerator * 180
Electric blanket 200
Electric buffer 400
Electric drill 1/2” 500
Halogen work light 750
Coffee maker 800
Toaster 1000
Microwave oven 1200
Hair dryer 1500