Mastervolt 35522000 CombiMaster 24V 2000W 60A 120V Inverter-Charger
Mastervolt 35522000 CombiMaster 24V 2000W 60A 120V Inverter-Charger
SKU:MVT35522000
The CombiMaster is the best of both worlds. It is the combination of best-in-class battery charger and Inverter technologies in one package. The CombiMaster range allows you to charge your batteries at extremely high rates, invert at sustainable high power, and communicate all that information across Czone, NMEA 2000, and Masterbus. If you are considering silent AC power generation, the CombiMaster is a front runner.
For systems with one Mastervolt device we recommend the Smart Remote
For systems with two or more Mastervolt devices we recommend the Easy View Five Monitor
Inverter: 2000W/120V
- Pure Sine Wave AC Output
- Lightning fast 10ms automatic AC transfer from shorepower
- AC in support from shorepower/generator
- 2X surge power for large load start up
- Wide range AC input 70 - 140V AC
- 50/60 Hz Selectable
Bank Battery Charger: 24V/60A - 1 Bank
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3-step+ charging
- Bulk - Provides constant current to charge the batteries to approximately 80%
- Absorption - Provides constant voltage to top off the batteries to 100%
- Pre-Float - Lowers voltage on each output as the individual output finishes absorption even if remaining batteries have not completed absorption
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Float - After all batteries are full the charger moves to float which provides reduced constant voltage to maintain full batteries and provide power to loads
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Plus - 1 hour every 14 days the battery charger automatically transitions from Float to Absorption to keep the batteries fresh and prolong their life
- Out of the box charging with dip switch programming for Flooded, AGM, Gel, and Li-Ion profiles
- Full output power rated for continuous use. Can act as constant power supply for loads without discharging batteries
- Remote battery temperature compensation - adjusts voltage based on battery temperature, prolongs life of batteries
- Recommended battery bank size 140-700Ah
- Easy Installation
Specifications
Specifications
Nominal DC voltage
24 V (20.4–32 V)
Output voltage
120 V
Output frequency
60/50 Hz (configurable)
Output waveform
true sine
Continuous power at 40 °C / 104 °F, cos phi 1
2000 W
Peak power (30 sec)
3000 W
Surge power (5 sec)
4000 W
Max. efficiency
93 %
Battery no-load power consumption
30 W (on mode) / < 1 mA (off mode)
Energy saving mode consumption
10 W
Synchronise with mains
yes
Specifications battery charger
Input voltage range
90-140 V
Max. input current
21 A (adjustable)
Max. charge current at 40 °C / 104 °F
60 A at 28.5 V (configurable)
Battery temperature sensor
yes, included
Battery voltage sense
automatic compensation
Specifications transfer system
AC input
30 A (switched)
AC output
47 A
AC input fuse
yes
Transfer speed
10 ms
Transfer voltage range
wide: 70–140 V / narrow: 90–140V
Transfer frequency range
40-65 Hz
Installation Details
Installation Details
Mounting Fastener Size: 1/4in or 3/8in
Mounting Fastener Count: 4
AC Wire Max Size: 10 AWG Triplex
DC Wire Max Size: 4/0 AWG
Pelagic Power Tip
Pelagic Power Tip
Combination Inverter-Chargers are the new standard in AC power systems. The CombiMaster line from Mastervolt is a premium Inverter-Charger offering everything you could want and more.
CombiMaster's have an inverter capable of continuous power output, 2X surge rating for large load start ups, auto AC transfer, and AC in support. When AC in support is activated the inverter will draw power off the batteries and add it to the AC power coming from shorepower. This allows you nearly double the AC shorepower input to power to pass through your system.
The CombiMaster comes default with a neutral to ground connection which is required by ABYC. That is a configurable setting for non-marine applications adding versatility.
When you have a large inverter system you need large batteries to support it. Those batteries need a charger that can get them back to full power quickly which is why the CombiMaster has a built in battery charger.
The battery charger helps prolong the life of the batteries through a 3-step plus charging profile. One of the main features of this extra stages is Pre-Float. This is a stage in-between Absorption and traditional Float. Since each battery can finish charging at a different time we don't want to subject full batteries to unnecessarily high voltages. So Pre-float lowers the voltage on each output individually as that bank completes absorption. Then when all banks are complete the charger moves into Float.
Lastly, the CombiMaster family can be a device added to an existing CZone or NMEA 2000 network. It comes with a proprietary drop cable to connect right into a NMEA 2000 backbone.
Thinking of buying a large inverter or want to parallel for more power. Give us a call to discuss the best products for your specific application.
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