Operation
975-0125-01-01 2–13
Operating Limits for Inverter Operation

Power O utpu t

Temperature The continuous output rating for the RS2000 is 2000 watts or 17 amps at
120 volts AC. The RS2000 can deliver this power in an ambient
(surrounding) temperature up to 122 °F (50 °C). Above this temperature,
you must reduce the power demand or the unit may shut down to protect
itself against overheating.
As with all inverters, the amount of continuous power that the RS2000
can deliver without overheating is limited by the ambient air temperature.
The RS2000 will operate and deliver its continuous power rating at higher
temperatures, but the ambient temperature as well as the input voltage
from the battery will limit the extent to which it can run continuously.
Operating the inverter/charger in conditions outside of power and
temperature limits will result in thermal shutdown and/or significantly
decreased performance. In addition, operation in this range is outside the
ratings covered by the regulatory approvals of the product. See “Invert
Power Derating vs Ambient Temperature” on pageA–6.
Difficulty on
starting loads The inverter/charger should be able to operate all AC loads rated at or
below its power rating. Some high horsepower induction motors used in
pumps and other motor-operated equipment require very high surge
currents to start, and the inverter/charger may have difficulty starting
these loads. See “Inverter Applications” on page 4–17.
If you have problems starting certain loads, ensure that:
• the battery connections are tight and clean
• the DC cabling is no longer than the recommended length. Refer to
the RS2000 Sine Wave Inverter/Charger Installation Guide for this
information.
• the AC wiring is of recommended size. Refer to the RS2000 Sine
Wave Inverter/Charger Installation Guide for this information.
• the battery is of sufficient capacity and is fully charged.