Sterling Power Products DAI-1500C-12xx, DAI-3000C-24xx, DAI-1500C-24xx, DAI-3000C-12xx Inverter:

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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

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Contents Sterling Content INVERTER: Operating instructions General InformationSterling Warranty Terms and Conditions WarrantySpecial Precautions Inverter Basic schematicBypass switch IntroductionSolar charge regulator opetional Battery chargerRemote control Battery connectionsParallel Connection Series Connection Parallel-Series Connection Installation LocationRear Panel Connection to the AC Input Cabling / wiringConnection to battery Connection to the AC OutputConnection to Remote control unit optional Connect the Solar modules Solar in +Connection to Aux1 & AUX2 Operating Front Panel Display And Operating DescriptionPush buttons LED Indicator Power Dspl Power saving function Fn02 OverloadOverheating Over Temp Battery Condition Disabling Functions Fn05 Diagram of the different mode Set the charging current Fn07 Input current repartition Power sharing Fn06Charger Information Charging CycleSolar charge regulator Transfer systemMaximum Contact load -230Vac / 5Amp-30Vdc/7Amp Remote control unitTemperature sensor Auxiliary ContactsProgramming Aux Contacts AUX1, AUX2 PrincipleExample Auxiliary contact as generator starter Maintenance Inverter Section Specifications