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Kraken Power DC to DC Chargers allow you to charge your household battery bank from a solar panel or from your engine battery – no need to wait until you connect to the grid. They provide dual input MPPT Solar input and Auxiliary battery input with maintenance-free protection for your batteries and solar panels. Smart, multi-stage charging ensures your batteries are charged the way the manufacturers recommend, resulting in maximized battery life. Compact design and small product footprint mean these chargers can be installed in tight areas. Easy-access connectors make installation a snap.
| DC-DC |
DMT 1230 |
DMT 1250 |
| DC Controller Output(Battery) | ||
| Output Current(Maximum) |
30A |
50A |
| Output Voltage Range: | ||
| Charge |
13.5 – 15.5V |
13.5 – 15.5V |
| Float |
13.0 – 13.8V |
13.0 – 13.8V |
| Equalize |
15.5V |
15.5V |
| Charging Control |
5 stages (Test/Bulk/Absorption/Float/Recharge) |
5 stages (Test/Bulk/Absorption/Float/Recharge) |
| DC Output Bank |
One |
One |
| Selectable Battery Type |
Gel, AGM, Flooded, Lithium, Program |
Gel, AGM, Flooded, Lithium, Program |
| Parasitic Current |
< 10 uA |
< 10 uA |
| Efficiency |
> 90% |
> 90% |
| DC Input(Battery/Alternator) | ||
| DC input Range |
10.5 – 32Vdc |
10.5 – 32Vdc |
| DC Input Nominal Operation |
12.8V for 12V charging system |
12.8V for 12V charging system |
|
25.6V for 24V charging system |
25.6V for 24V charging system |
|
| Engine Start Control:ON |
DC input from Battery/Alternator |
DC input from Battery/Alternator |
| Engine Start Contro:OFF |
DC input from PV input (if available) |
DC input from PV input (if available) |
| DC Input (PV Input) | ||
| DC Input Range |
10 – 45 Vdc |
10 – 45 Vdc |
| DC Input Nominal Operation |
17.5Vdc for 12V PV panels connected in parallel |
17.5Vdc for 12V PV panels connected in parallel |
| MPPT Tracking Eficiency |
35.0Vdc for dual 12V PV panel connected in series |
35.0Vdc for dual 12V PV panel connected in series |
