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MAC PLUS SERIES

MAC PLUS SERIES

Product catalog summary

Overview: The Mac Plus Series 48V & 36V DC-DC Chargers are designed to enhance the charging efficiency of service batteries, especially in systems with smart alternators and start/stop mechanisms. These chargers feature bi-directional technology, allowing both service and starter batteries to be charged effectively.

Key Features:

Bi-directional charging capability for both batteries.
Supports 36V & 48V input/output on the high side and 12V or 24V on the low side.
Fanless design ensures silent operation.
Compatible with various battery types including flooded, Gel, AGM, and Li-Ion (LiFePO4).
Adjustable current limits to comply with Euro 5/6 standards.
Integration with MasterBus, CZone, and NMEA 2000 for superior monitoring and control.
Temperature compensation and voltage sensing for optimal charging.
E-Mark/R10 certified for mobile applications.
Power supply mode for stable power to sensitive loads.

Technical Specifications:

Input voltage range: 32-64 V DC or 8-16 V DC depending on model.
Output voltage range: 10-15 V DC or 30-60 V DC.
Maximum output power: 750 W to 900 W.
Efficiency: Greater than 95% at full output.
Protection features include overload, over-temperature, DC short circuit, and reversed polarity (fuse).
Operating temperature range: -25 °C to 60 °C, with derating above 40 °C.
Approvals: CE, E-Mark, SAE J1171, ISO 8846 ignition protected, FCC & UKCA.

Advanced Features:

Parallel configuration allows up to ten units for over 100 amperes.
Advanced high-frequency technology minimizes power loss during voltage conversion.
Engine run signal input ensures the charger does not drain the starter battery.
Output voltage stabilization and ripple control for consistent performance.

Conclusion: The Mac Plus Series chargers offer a robust solution for maintaining battery health and performance in modern vehicles and systems, providing flexibility, efficiency, and advanced control options.

Catalog excerpts

CHARGE WITHOUT COMPROMISE MAC PLUS SERIES 48V & 36V DC-DC Chargers

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Boost your service battery Too often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus 48V and 36V solve that problem. With brand new bi-directional technology, the Mac Plus can use each side as an input or output, delivering a reliable and consistent charge to both service and starter batteries. Low voltage side (12/24V) Charge in both directions High voltage side (36/48V)

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The Mac Plus uses the proven Mastervolt 3-step+ charge algorithm, delivering a quick and easy charge, even to completely flat batteries. By knowing when the engine is running and providing charge, you can also be sure that the Mac Plus will never drain your starter battery. With a wide DC input range, the Mac Plus allows all DC sources and can charge two batteries from a single alternator or charger. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive. Parallel configuration of up...

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TECHNICAL SPECIFICATIONS Product code © 2023 Navico Group. All Rights Reserved. Navico Group is a division of Brunswick Corporation. ®Reg. U.S. Pat. & Tm. Off, and ™ common law marks. Visit www.navico.com/intellectual-property to review the global trademark rights and accreditations for Navico Group and other entities.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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