Techincal data
| ChargeMaster PLUS 24/40-3 | |
| Nominal output voltage (output 1 & 2) | 24V |
| Nominal output voltage (output 3) | 24V / 12 V |
| Number of battery outputs | 2 + 1 |
| Charging current in total | 40 A at 28.8 V |
| Output current output 3 | 5-20 A at 24 V, 10 A at 12 V |
| Input current "Smart Input" | 20A at 24V |
| Recommended battery capacity | 160-400 Ah |
| Nominal input voltage | 120/230 V (80-275 V), 50/60 Hz |
| Max. AC current (230 V / 120 V) | 6.8A / 13.5 A |
| AC connection | Screw terminals, suitable for up to 6 mm² |
| Power supply mode | Yes |
| Display | LED |
| Dimensions HxWxD | 384 x 250 x 127 mm |
| Weight | 5.9 kg |
| Certifications | CE, ABYC, UL1236, SAE J1171, ISO 8846, CEC, RCM/C-Tick |
| Charging characteristic | IUoUo, automatic / 3-stage for gel / AGM / lithium-ion / traction / spiral cells |
| Temperature compensation | -30 mV / ° C, temperature sensor included |
| Voltage compensation | via the MasterShunt |
| DC power consumption | <2 mA (MasterBus off) |
| Current control function | Yes, via the MasterBus |
| Cos Phi regulation | yes, <0.98 |
| Temperature range (ambient temp.) | -25°C to + 80°C, <40°C current reduction |
| Cooling | Vario fan |
| Protection class | IP23, vertical mounting |
| Protections | Overheating, overload, short circuit, high / low battery voltage, ignition protection |
| MasterBus compatibility | Yes |
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