Mastervolt 40020506 - Mass Battery Charger 24 V / 50 A / 2 charging outputs

Article Mastervolt - 40020506

€ 1.677,98

1-2 weeks delivery time
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The Mastervolt Mass 24/50-2 (DNV GL) is a powerful and reliable 24V battery charger built to withstand demanding marine, off-grid, and professional environments. With a total charging current of 50A across dual battery outlets, it efficiently supports battery banks ranging from 100 to 500 Ah. This charger uses an advanced 3-step+ IUoUo charging profile compatible with AGM, gel, wet, and Lithium Ion batteries, ensuring optimized battery life and performance. Equipped with MasterBus for seamless integration into monitoring systems, it offers high energy efficiency with a power factor above 0.95. Built for durability, it features temperature compensation, voltage drop compensation, and comprehensive protections against overload, temperature extremes, and short circuits, making it a reliable choice for heavy-duty applications.

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Mastervolt 40020506 - Mass 24/50-2 (DNV GL)

Key Features:
- Robust and reliable battery charger designed for demanding professional and recreational use.
- Dual battery outlets with a total charge current of 50 A and secondary output of 3 A.
- Supports a wide battery capacity range of 100-500 Ah for versatile applications.
- Automatic 3-step+ charging for gel, AGM, wet, and Lithium Ion batteries.
- MasterBus compatible for easy integration with control and monitoring systems.
- Efficient power factor control (>0.95) reduces energy consumption.
Specifications:
- Nominal Output Voltage: 24 V
- Total Charge Current: 50 A
- Number of Battery Outlets: 2
- Secondary Output Charge Current: 3 A
- Battery Capacity Range: 100-500 Ah
- Nominal Input Voltage: 230 V (180-265 V), 50/60 Hz
- Display: LED display
- Dimensions (HxWxD): 340 x 261 x 130 mm (13.4 x 10.3 x 5.1 inches)
- Weight: 4.6 kg (10.1 lbs)
- Approvals: CE, ABYC A-31, RRR, RS, DNV pending
Technical Specifications:
- Charge Characteristic: IUoUo automatic 3-step+ for gel/AGM/wet/Lithium Ion
- Charge Voltage (Bulk/Absorption): 28.5 V
- Float Voltage (Wet Batteries): 26.5 V
- Float Voltage (Gel/AGM Batteries): 27.6 V
- Temperature Compensation: -60 mV/°C
- Voltage Drop Compensation: up to 3 V in DC cables
- Full Load Power Consumption: 1800 W (230 V AC)
- Power Factor Control: > 0.95
- Temperature Range: -25°C to 80°C (derating >45°C)
- Cooling: Vario fan
- Sound Level: <48 dBA at 1 meter
- Protection Degree: IP23
- Protections: Over-temperature, overload, short circuit, high/low battery voltage
Compatibility and Application:
- Ideal for professional and recreational marine or off-grid systems requiring consistent, high-performance battery charging.
- Compatible with MasterBus for seamless monitoring and control integration.
Benefits:
- Reliable operation in extreme conditions, ensuring long-lasting battery health.
- Efficient power use with high power factor control, minimizing energy waste.
- Supports a wide range of battery types with customizable charging settings.
- Designed for durability with comprehensive protections and quiet operation.