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Home: Marine Catalog: Electronics: Coverters/Chargers:

DC Converters Magic
Cat. No. MV-81300xxx
Weight 4 lbs
$672.00

The difference between our Mac and Magic range of DC-DC converters is the galvanic isolation. This is indicated by the addition of 'gi' in the name Magic compared to Mac.

The converter uses switch-mode technology, which results in a lightweight, safe, reliable and efficient unit. Built in a rugged aluminium extrusion body, the converter is completely shock proof. The unit generates little heat, which makes it easy to find a convenient location for installation. The corrosion-proof casing takes care of cooling together with a temperature-controlled fan. The inlets and outlets feature complete galvanic isolation which makes them completely interference-proof. If you have many power-consuming devices onboard, the parallel use of several units can allow capacities of 40, 60 or more Amps.

The Magic model can be used to operate in step up mode and step down mode. But it brings you even more benefits, like light dimming and battery charging. The output voltage can be controlled by an external button (not supplied) to be use for the dimming of lights. Battery charging is also possible, for example to charge a small 12 V battery bank from a large 12 V bank


81300300    Magic 12/24-10 , 10 A
81300400    Magic 12/12-20,  20 A
81300100    Magic 24/12-20,  20 A
81300200    Magic 24/24-20,  20 A

Specifications


  General specifications  Magic 12/24-10 Magic 12/12-20
Magic 24/12-20
Magic 24/24-20
 
  Nominal output voltage

27.2 V

13.6 V
27.2 V
  Nominal input voltage

12

24
  Efficiency

90% %

  Galvanic isolation

yes

  Enclosure

anodised aluminum (ABS blend)

  Dimensions, hxwxd

227x154x81 mm

  Weight

1.8 kg

  Max. output current

10 A

20 A
 
  Technical specifications 
 
  3-Step charge option

yes

  Temperature range (ambient temp.)

0-40 °C

  Temperature range (storage/non operating)

-25 to 85 °C

  Max. relative humidity (non condensing)

95%

  Protection degree

21

  Output charge current (3-step mode)

8 A

16 A
  Nominal output power

270 W

540 W
  No-load consumption

<115mA W

  Max. output power

300 W

580 W
  Output dimmer range

8-26 V

4-13 V
8-26 V
  Output voltage ripple (peak peak)

max. 1%

  Output voltage selectable range

24-28.5 V

12-15 V
24-28.5 V
  Output voltage stabilization

2%

  Alarm contact

yes

  Input range (3-step charge mode)

12-16 V

24-32 V
  Input range (no defects)

0-17.5 V

0-35 V
  Communication

QRS 232

  Connections

screw terminals (max. wire size 16 mm2/AWG5)

  Dimmer function

yes

  Default input voltage cut off

10 V

20 V
  Default input voltage cut off time delay

30 s°



Manuals

Magic 12/12-20



Model:




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