P A G E 3
Getting Started
When turning on an appliance or a tool that operates using a motor, it requires an
initial surge of power to start up. This surge of power is referred to as the "starting
load" or "peak load."
Once started, the tool or appliance requires less power to continue to operate. This is
referred to as the "continuous load" in terms of power requirements.
You will need to determine how much power your tool or appliance requires to start
up (starting load) and it's continued running power requirements (continuous load).
Power consumption in rated either in wattage (watts), or in amperes (amps), and this
information is usually stamped or printed on most appliances and equipment. If this
information is not indicated on the appliance or equipment, check the owner's manual
or contact the manufacturer to determine if the device you are using is compatible
with a modified sine wave.
Multiply:
AMPS
X
(AC voltage) = WATTS
This formula yields a close approximation of the continuous load of your appliance.
Multiply:
WATTS
X
2
= Starting Load
This formula yields a close approximation of the starting load of your appliance.
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