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Mac Plus 12/12-50 DC-DC Charger

Mac Plus 12/12-50 DC-DC Charger

SKU: SKU: 81205100   Download PDF

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Description:

The Mac Plus DC-DC charger is designed to efficiently charge service batteries on vehicles or vessels, overcoming challenges such as long recharge times and inadequate charging from traditional methods It solves problems caused by variable voltage from smart alternators, ensuring optimal battery conditions and preventing damage from voltage peaks The charger is available in 12 V and 24 V versions, utilizing a proven 3-step charge method for speedy and safe charging of a variety of battery types.

Features and Benefits:

    •Fast and safe charging during short trips.

    •Fanless design for silent operation.

    •Compatible with flooded, Gel, AGM, and Li-Ion batteries, including LiFePO4.

    •Ability to charge fully depleted batteries.

    •Engine run detection protects the starter battery.

    •Adjustable current limits to meet Euro 5/6 requirements.

    •Voltage stabilization protects sensitive equipment and loads.

    •Supports parallel operation for charging capacities over 100 Amps.

    •MasterBus for intelligent system monitoring and automation.

    •Temperature compensation and voltage sensing for optimal charging.

    •E-mark certification for mobile applications.

    •Power supply mode.

    •Heavy-duty connections for easy installation.

    •Boost charge voltage when service battery is located away from charging source or in systems with a smart alternator.

    •Constant power supply for service batteries even when the alternator is inactive.

    •Charging service batteries in Euro 5/6 applications.

    •Parallel configuration of multiple units for increased amperage.

Specifications:

 Battery temperature sensor yes, included
 Battery voltage sense yes
 Status indicator yes, 3-color LED
 Output voltage 10-15 V
 Nominal output voltage 12 V
 Output voltage stabilization 2 % at extremes of temps, load, and input
 Output voltage ripple (peak to peak) max. 1 %
 Max. output power 725 W
 Nominal output power 675 W
 Max. output current 50 A
 Output charge current (3-step mode) 50 A
 Nominal input voltage 12 V
 Input voltage range 10-16 V
 Max. input current 50 A
 Galvanic isolation no
 Voltage limited yes
 Efficiency > 95 % (at nominal input voltage, full load); peak 97 %
 Parallel configuration yes
 Alarm contact yes, through MasterBus
 MasterBus powering no
 Engine run signal input yes (active high/active low)
 DIP switches yes, for basic setup
 Dimensions (hxwxd) 255 x 165 x 66 mm
 Weight 2 kg
 Compliance CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected
 No-load consumption < 2 mA
 Charge characteristic 3-step+
 Battery types flooded, Gel, AGM, spiral, Lithium Ion, traction, user defined
 3-Step charge option yes (DIP switch settings)
 DC consumption < 5 mA
 Connections 3 x M8 terminal for cable diameters of 10-50 mm², 8-pole screw connection for cable diameters of 0.75-1.5 mm²
 Temperature range (ambient temp.) -25 °C to 60 °C; derating > 40
 Cooling natural cooling
 Protection degree IP23
 Protections overload, over temperature, DC short circuit, reversed polarity (fuse)
 MasterBus compatible yes

 

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