Mastervolt Magic 12/12-20 Converter Charger - 81300400

Mastervolt 81300400 - Magic 12/12-20

Key Features:

• Professional-grade DC-DC converter and 3-step battery charger for efficient power management
• Galvanic isolation between input and output to prevent disruptions to sensitive equipment like communication systems
• Adjustable and programmable output voltage, with a dimmer function for optimized power supply to lights and other equipment
• Energy-saving dimmer function that regulates power efficiently without excessive heat buildup
• Parallel configuration allows multiple units to provide over 100 Amps for larger systems
• High efficiency of over 90% at nominal input voltage, ensuring minimal power loss and optimal performance
• Can be used as a stabilised power supply for applications requiring a reliable voltage conversion (12V to 24V, 24V to 12V, or 24V to 24V)
• Rugged design built for professional, semi-professional, and recreational applications in tough environments
• MasterBus compatibility for integration with other Mastervolt systems for complete monitoring and automation

Specifications:

• Nominal Output Voltage: 13.6 V (adjustable with MasterAdjust)
• Output Voltage Dimmer: 4-13 V (adjustable with MasterAdjust)
• Output Voltage Stabilisation: 2% at extremes of temperature, load, and input
• Output Voltage Ripple (peak to peak): Max. 1%
• Max Output Power: 300 W
• Nominal Output Power: 300 W
• Max Output Current: 20 A
• Output Charge Current (3-step mode): 16 A
• Nominal Input Voltage: 12 V
• Input Voltage Range: 11-16 V
• Input Voltage Range (3-step charge mode): 12-16 V
• Lower Input Set Point: 10 V (adjustable with MasterAdjust)
• Delay Lower Input Set Point: 30 sec (adjustable with MasterAdjust)
• Efficiency: >90% at nominal input voltage and full load; peak efficiency of 92%
• Parallel Configuration: Yes, allows multiple units for higher power output
• Dimmer Function: Yes, activated by an external momentary switch with DIP switch setting
• Alarm Contact: Yes, through MasterBus
• Dimensions (HxWxD): 227 x 154 x 81 mm (8.9 x 6.1 x 3.2 inches)
• Weight: 1.8 kg (4.0 lbs)
• Protection Degree: IP21

Technical Specifications:

• No-Load Consumption: < 2 mA
• Battery Types Supported: Flooded, Gel, AGM, Spiral, Lithium Ion, Traction, and User Defined
• 3-Step Charge Option: Yes, configurable via DIP switch
• DC Consumption: < 115 mA
• Connections: Screw terminals (max. wire size 16 mm² / AWG5)
• Temperature Range (Ambient Temp.): -25°C to 60°C, derating above 40°C (-13°F to 140°F)
• Cooling: Maintenance-free vario fans
• Protections: Overload, over-temperature protection
• MasterBus Compatible: Yes, when combined with a MasterBus Serial Interface

Compatibility and Application:

• Ideal for professional, semi-professional, and recreational applications in marine, mobile, and industrial environments
• Perfect for powering sensitive equipment, such as communication devices, and for ensuring stable voltage for lighting systems
• Supports both standalone and parallel configurations for systems requiring up to 100 Amps
• Can be used as a stabilised power supply in applications where voltage conversion is necessary, such as 12V to 24V or 24V to 12V

Benefits:

• Efficient power conversion with high efficiency (>90%) reduces energy waste and operational costs
• Dimmer function optimizes power consumption for lighting systems, reducing heat and extending the lifespan of lamps
• Flexible and adjustable output voltage allows customization for a variety of devices and applications
• Galvanic isolation between input and output prevents interference with sensitive equipment, providing cleaner power
• Parallel operation capability offers scalability for larger systems, ensuring ample power for high-demand applications
• Robust and reliable performance in extreme conditions, ensuring uninterrupted power supply for critical systems
• Easy installation with simple wiring and MasterBus compatibility for seamless integration into existing systems
• Two-year warranty ensures peace of mind with a reliable, long-lasting product