Multiply: AC AMPS X 110 (AC voltage) = WATTS
This formula yields a close approximation of the continuous load of your
appliance.
Multiply: WATTS X 2 = Starting Load for most appliances
This formula yields a close approximation of the starting load of most
appliances. Exceptions are motorized appliances such as pumps,
freezers and air conditioners. These appliances can have startup loads
of up to eight times the rated watts.
Front Panel KR3000 / KR4000
A. LCD Digital Display (See LCD Diagram on Next Page).
B. POWER Button: Pressing the button turns the inverter circuits ON
and OFF.
C. MENU Button: Pressing the button will change the display between
OUTPUT WATTAGE or INPUT VOLTAGE.
D. Two standard North American AC outlets, each rated at 15 Amps
(1650 Watts).
E. Two USB Ports (2.1 Amp shared): Allows the user to power one or
two single 2.1A-compatible tablet devices or two 1A USB-charging
devices, such as cell phones.