Sterling Power Products DAI-1500C-24xx - Manual (Page 3)

General ：
“ 3 in 1” It is a powerful pure sine wave inverter, a sophisticated battery
charger that features adaptive charge technology and a high-speed AC
transfer switch in a single compact enclosure.
Besides all this functions ,however, the “3 in 1” has several advanced
features that provides a range of new applications as outlined bellow
：
In the event of a grid failure ,or shore or generator power being
disconnected, the inverter within the “3 in 1” is automatically In less than 20
milliseconds activated and takes over supply to the connected loads.
Allowed them to continue to operate without disruption. The “3 in 1” is very
powerful battery charger. It will therefore draw a lot of current from the
generator or shore side supply.
INVERTER ：
Pure Sine Wave AC output.
Very low total harmonic distortion (< 2 % )
High surge capacity and soft-start design for heavy inductive loads such as air
conditioning
Load detection system for “power saving” mode
Extremely high efficiency.
Battery Charger ：
The “3 in 1” series is built around a bi-directional converter , that operates as
an inverter or as a battery charger high capacity three-stage Battery charger
Equalization mode conditions Battery for longer life
Multistage charger-power factor corrected for superior
Charging temperature sensitive charging for optional
Care of all batteries ( temperature sensor optional ) Built in solar charge
regulator.
Bypass Function
：
Automatic 60 A (3000W ) / 30 A ( 1500W ) transfer relay turns inverter and
charger on / off.
Fast ( UPS ) mode or delay mode of the Bypass switch.
Power sharing prevent tripping of shore power breaker.
Basic Remote Control
：
Power output on / off
Function mode select
Programming Battery charging voltage
Error message display
Programming auxiliary relay (x2 )
Programming input current limit for power share