Magic 24/24-20
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.
Product code: 81300200
Downloads
Certificates
Type approval Russian Maritime Register ...
Datasheets
Datasheet DC-DC converters MAC & MAGIC (...
Manuals
Users manual DC/DC-converter MAGIC 24/12...
Software
Software to configure, monitor and log y...
3D product drawings
3D-drawing DC/DC-converter MAGIC models ...
Specifications
| General specifications | ||
| Nominal output voltage | 27.2 V |
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| Output voltage (adjustable with MasterAdjust) | 20-28.5 V |
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| Output voltage dimmer (adjustable with MasterAdjust) | 8-26 V |
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| Max. output power | 580 W |
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| Nominal output power | 580 W |
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| Max. output current | 20 A |
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| Output charge current (3-step mode) | 16 A |
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| Output voltage stabilisation | 2% at extremes of temperatures, load and input |
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| Output voltage ripple (peak peak) | max. 1% |
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| Nominal input voltage | 24 V |
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| Input voltage range | 19-32 V |
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| Input voltage range (3-step charge mode) | 24-32 V |
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| Lower input set point (adjustable with MasterAdjust) | 20 V |
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| Delay lower input set point (adjustable with MasterAdjust) | 30 sec. |
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| Galvanic isolation | yes |
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| Voltage limited | yes |
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| Efficiency | > 90% at nom. input voltage, full load; peak 92 % |
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| Dimmer function | yes, by external momentary switch via fast-on connection, to be activated by DIP switch setting |
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| Alarm contact | yes (fast-on connector) |
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| Dimensions, hxwxd | 227x154x81 mm |
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| Weight | 1.8 kg |
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| Approvals | CE |
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| Technical specifications | ||
| 3-Step charge option | yes (DIP switch settings) |
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| DC consumption | < 115 mA |
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| Connections | screw terminals (max. wire size 16 mm² / AWG5) |
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| Temperature range (ambient temp.) | -25 °C to 80 °C, derating > 40 °C |
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| Protection degree | IP21 |
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| Cooling | maintenance free vario fans |
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| Sound level | < 48 dBA at 1 mtr |
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| Protections | against over load & over temperature |
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| MasterBus compatible | yes, in combination with a MasterBus Serial Interface |
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Accessories
Serial PC Link, conne...
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Serial PC Link (galva...
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MasterBus Serial Inte...
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MasterView Easy
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