Mastervolt
Mastervolt ChargeMaster Plus 24/30-3
Pickup available at Mercury Yacht Harbour
Usually ready in 2-4 days
Description
The ChargeMaster Plus 24/30-3 is an all-in-one 24 V battery charger built to deliver efficient, reliable charging in the most demanding marine and mobile environments. Combining multiple functions into one compact device, it removes the need for additional chargers, simplifying the installation and reducing overall system cost. The 'Battery's Best Friend' architecture lets it charge virtually any battery chemistry, including Lithium Ion, Gel, AGM and flooded, using the fast and safe 3-step+ charging method.
Three outputs share the available current automatically, distributing charge according to the condition of each battery, while pre-float protection prevents smaller batteries from being overcharged when different sizes are combined. Compatible with worldwide mains voltages and frequencies, and connectable through MasterBus, CZone and NMEA 2000, the charger works equally well as a plug-and-play standalone unit or as part of a fully monitored onboard system.
PRODUCT DETAILS
- All-in-one 24 V charger delivering up to 30 A total at 28.5 V across three outputs
- Battery's Best Friend architecture charges Lithium Ion, Gel, AGM and flooded batteries via the 3-step+ method
- Automatic current distribution allocates charge based on the condition of each battery
- Pre-float function eliminates the risk of overcharging smaller batteries
- MasterBus, CZone and NMEA 2000 communication for monitoring and configuration
- Compatible with worldwide mains voltages and frequencies (80-275 V, 50/60 Hz)
- Improved cooling technology keeps noise levels very low across the power range
- Galvanic isolation plus extensive certification (CE, ABYC, UL1236, cULus, ISO 8846)
- Smaller and lighter than the previous model at just 2.5 kg
- ChargeMaster Plus battery charger
- Battery temperature sensor
- Mounting bracket and fixing material
- User and installation manual
No exploded diagram available for this product.
No compatible transducers listed for this product.
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Mastervolt MasterBus cable 6 metre
Mastervolt MasterBus cable 10 metre
Mastervolt MasterBus terminator
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Mastervolt MasterBus Modbus Interface
Mastervolt MasterBus NMEA2000 interface
Mastervolt MasterBus Serial Interface
Mastervolt MasterBus Multi Purpose Contact Output
Communication & monitoring
| Communication interfaces | MasterBus, CZone, NMEA2000 |
General specifications
| Nominal output voltage | 24 V |
| Max. output current primary output | 30 A |
| Total charge current | 30 A at 28,5 V |
| Max. AC current (230 V / 120 V) | 4.2 A / 8.6 A |
| Number of battery outlets | 3 (max.) |
| Battery bank size | 120-240 Ah |
| Nominal input voltage | 120/240 V (80-275 V) 50/60 Hz |
| Galvanic isolation | yes |
| Display/read-out | LED display |
| Dimensions, hxwxd | 291 x 210 x 105 mm |
| Weight | 2.5 kg |
| Compliance | CE, CEC, DOE, ABYC, UL1236, cULus, SAE J1171, ISO 8846, ACMA |
Technical specifications
| Charge characteristic | IUoUo, automatic / 3-step+ for Gel/AGM/flooded/Lithium Ion + user defined option |
| Temperature compensation | -60 mV/°C / -76 mV/°F; incl. temperature sensor |
| DC voltage compensation | Yes, via automatic compensation or MasterShunt |
| Power consumption (DC side) | < 2 mA (MasterBus off) |
| Current Control function | yes, through MasterBus or CZone |
| Power factor control | > 0,98 |
| Temperature range (ambient temp.) | -25 °C to 70°C, derating > 40 °C, 80% power at 60°C |
| Cooling | vario fan |
| Protection degree | IP23, vertical mounting |
| Protections | over-temperature, overload, short circuit, high/low battery voltage, ignition protection |
| Charger Status Interface (alarm contact) | yes, using a Multipurpose Contact Output (code 77030500) |
