DETERMINING SUITABLE LOAD / APPLIANCES:
tted with 1 or 2 approved AS/NZS Australian socket outlets (depending on model)
either or both sockets can be used, as long as the combined load (Watts required to run appliance)
does not exceed the inverters’ continuous rating. All appliances have a rating plate that shows the
amount of power (Watts) used or the current (Amps) drawn under normal use.
The following table shows the maximum combined AC Watts or AC Amps which can be run
by the inverter.
P/No. IM150 IM300 IM600 IM1000 IM2000
AC Combined max load (Watts) 150W 300W 600W 1000W 2000W
AC Combined max load (Amps) 0.6 A 1.2 A 2.4 A 4.0 A 8.0 A
Number of sockets 1 1 2 2 2
Some appliances that use an electric motor or transformer may draw 2 to 6 times their rating when
cult for the inverter to run.
For these appliances it is often a matter of trial and error to see what size inverter they will run on,
if in doubt always use a larger inverter. The following table is a guide to the appropriate AC Watt
drawn by various appliances. The DC Amps column shows the approximate power drawn from the
12 Volt supply.
13
APPLICATION CHART Approximate
Appliance AC Watts DC Amps
Circular Power Saw/Electric Chainsaw 2000 175
Toaster/Sandwich Maker 1500 140
Small Household Vacuum Cleaner 1250 95
Belt Sander & other Power Tools 1000 92
Small Microwave Oven (500/600W)* 900 83
Combo TV/VCR 750 69
Power Drill/Portable Grinder 600 50
Flood Lights (500W) 500 46
Submersible Pump* 400 37
Small Colour Television* 350 32
Small Power Tools/Flourescent Light* 300 28
Juicer/Blender 250 23
Bar Fridge*/Large Stereo/PA Amplifier 200 19
Hand Mixer 175 16
Laptop Computer/Electric Knife 150 12
Portable Stereo/CD/DVD/VCR/Playstation 100 9
Charger/Mobile Phone/Camera/Camcorder 50 5
Shaver 25 2
*Appliance may require a larger inverter.
IM150
IM300
IM600
IM1000
IM2000