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Mastervolt ChargeMaster Plus 24V / 40A - 3 Banks CZone Marine Battery Charger - 44320405
Part number: 44320405
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Mastervolt ChargeMaster Plus 24/40-3 CZone Marine Battery Charger - 3 Banks
With the new Battery’s Best Friend architecture, the ChargeMaster Plus is capable of charging a multitude of battery chemistries, sizes and voltages. All batteries are charged with the fast and safe 3-step+ charge method.Global Charging
The Mastervolt ChargeMaster Plus handles worldwide AC voltages and frequencies. Resisting large voltage fluctuations and high temperatures, it keeps working in harsh environments. For marine and mobile markets, ChargeMaster Plus is CE, E-mark, ABYC, UL, SAE, CEC and RCM/C-Tick compliant.System Simplicity
Nowadays, equipment must be self-explaining. The ChargeMaster Plus 24/40 displays the charge phase of all three outputs in an understandable way. Robust and ergonomic connections save installation time. An integrated VSR eliminates the need for additional components and ensures that the alternators energy is funnelled through to the batteries.Powerful Connections thanks to CZone Integration
In modern applications, all electrical components work together. The CAN-based MasterBus enables the ChargeMaster Plus to communicate with displays, shunts and power systems including communication standards like CZone®, NMEA 2000 and CANopen (through additional interfaces).
Models with the addition CZone do not only support MasterBus, but also support CZone and NMEA 2000 communication, without the need of additional interfaces. This ChargeMasters Plus series can be configured via MasterBus or will accept a CZone configuration file just like any other CZone device. Other communication standards like ModBus, CANopen, LinBus, etc. are supported via additional interfaces.
Features of the Chargemaster Plus:
- Multicharger with two outputs, one in/output, DC-DC converter, current limiter and VSR.
- Combine Lithium Ion, Gel or AGM, and large or small battery banks on a single battery charger
- Charges multiple batteries while being underway.
- Extended specifications: offers 20 % more output at 14.4 V and 80 % charging power at 60 °C.
- Safe Charge: quickly recognize the State of Charge for extended battery life.
- Very wide operating range of 80-275 V AC, 35-70 Hz.
- Compact, easy to connect and quick to install.
Technical Specifications for 44320405
Nominal output voltage (output 1 & 2) | 24V |
Nominal output voltage (output 3) | 24V / 12V |
Output current output 3 (current limited) | 5-20 A at 2 V / 10 A at 12V |
Input current 'Smart Input' | 20 A at 24V |
Max. AC current (230 V / 120 V) | 6.8 A / 13.5 A |
Total charge current | 40 A at 28.8 V |
Number of battery outlets | 3 |
Battery capacity range | 160-400 Ah |
Nominal input voltage | 120/230 V (80-275 V) 50/60 Hz |
AC connection | screw terminals, suitable up to up to 6 mm² |
Power supply mode | yes |
Display/read-out | LED display |
Dimensions, hxwxd | 384 x 250 x 127 mm 15.1 x 9.8 x 5.0 inch |
Weight | 5.9 kg 13.0 lb |
Approvals | CE, ABYC, UL1236, SAE J1171, CEC, RCM/C-Tick |
Charge characteristic | IUoUo, automatic / 3-step+ for Gel/AGM/Lithium Ion/traction/spiral |
Temperature compensation | -30 mV/°C / -17 mV/°F temperature sensor included |
DC voltage compensation | through MasterShunt |
Power consumption (DC side) | < 2 mA (MasterBus off) |
Current Control function | yes, through MasterBus |
Power factor control | > 0.98 |
Temperature range (ambient temp.) | -25 °C to 80 °C, derating < 0 °C and > 40 °C -13 °F to 176 °F |
Cooling | vario fan |
Protection degree | IP23, vertical mounting |
Protections | over-temperature, overload, short circuit, high/low battery voltage |
MasterBus compatible | yes |
Charger Status Interface (alarm contact) | yes, using a Multipurpose Contact Output (product code 77030500) |