Mastervolt ChargeMaster Plus 12V 75 Amps CZone 44310755
ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges virtually any combination of two or three batteries in a fast and safe way and works anywhere in the world.
The new Battery’s Best Friend architecture, 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.
- Smart Input: charge all three batteries from one single alternator for continuous charging on the go.
- Priority Charge: redirect available power to the lowest battery, for faster charging.
- Multi voltage: charge 12 V starter battery in a 24 V system, without additional components (for 24 V models only).
- Revival mode: automatically revives even fully depleted batteries.
|Nominal output voltage||12 V|
|Max. output current primary output||75 A|
|Smart In-/Output output voltage||12 V|
|Smart In-/Output output current||5-40 A (adjustable)|
|Smart In-/Output input current||max. 40 A|
|Total charge current||75 A at 14.4 V|
|Max. AC current (230 V / 120 V)||6.5 A / 13 A|
|Number of battery outlets||3 (max.)|
|Battery bank size||320-800 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|
|Dimensions, hxwxd||384 x 250 x 127 mm
15.1 x 9.8 x 5.0 inch
|Compliance||CE, ABYC, UL1236, SAE J1171, ISO 8846, CEC/DOE, RCM/C-Tick, RMRS, RRR|
|Charge characteristic||IUoUo, automatic / 3-step+ for Gel/AGM/flooded/Lithium Ion + user defined option|
|Temperature compensation||-30 mV/°C / -17 mV/°F; temperature sensor included|
|DC voltage compensation||through 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 80 °C, derating < 0 °C and > 40 °C
-13 °F to 176 °F
|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)|