Mastervolt CombiMaster 12/3000 Inverter/Charger 12v Input 120v 3000Watt Output

Mastervolt CombiMaster 12/3000 Inverter/Charger 12v Input 120v 3000Watt Output

Mastervol CombiMaster 12/3000-160 (120 V)

• Most compact and lightweight Combi in its class.


• Reliable, hum-free and longer operation from your batteries.


• Starts even the heaviest and most sensitive loads.


• Intelligent 3-step+ battery charger for faster and safer charging.


• Automatic switching between mains and inverter mode.


• Power Assist prevents blown mains fuses.


• Generator compatible.


• Integrated CZone, MasterBus and NMEA 2000 communication.


• Quick installation with heavy duty connections.


• E-mark certified.

Designed with the customer in mind and using the latest technology, the CombiMaster range is all about user-friendliness and reliability. But don’t let that friendly appearance misguide you: the powerful CombiMaster range drives even the heaviest and most sensitive loads with ease!

With the CombiMaster, power dips and failures belong to the past. The automatic AC transfer system switches between generator or mains and inverter output, ensuring a constant power supply. Its Power Assist function prevents tripping of the mains fuse in case you’re connected to a weak land line or small generator.

The CombiMaster range delivers unmatched performance and value for money. As you would expect from Mastervolt, the CombiMaster is completed with MasterBus, CZone and NMEA 2000 compatible communication, allowing for a broad range of monitoring and system integration options.

Nominal DC voltage
12 V (10.2—16 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
2600 W

Peak power (30 sec)
4500 W

Surge power (5 sec)
6000 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
28 A (adjustable)

Max. charge current at 40 °C / 104 °F
160 A at 14.25 V (configurable)

Battery temperature sensor
yes, included

Battery voltage sense
automatic compensation

Specifications transfer system

AC input
30 A (switched)

AC output
55 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

General specifications

Galvanic isolation
yes

Display/read-out
LED display

Dimensions, hxwxd
17.6 x 11.2 x 6.1 inch

Weight
20.5 lb

Compliance
ABYC A31, UL1236, UL1741, SAEJ1171, FCC class B

Technical specifications

Charge characteristic
UoUo, automatic / 3-step+ for flooded, Gel/AGM and MLI, configurable

Recommended battery capacity
300-800 Ah (based on gel batteries, may differ for other types)

Ground relay
yes, configurable by means of mechanical jumper

Temperature range (ambient temp.)
-13 °F to 140 °F

Cooling
vario fan

Protection degree
IP23 (vertical mounting)

Safety class
IEC protection class I

Humidity protection
conformal coating, max. 95 % relative humidity, non condensing

Protections
over-temperature, overload, short circuit, high/low battery voltage

Power Assist
yes, supports AC input with power from the battery

Power Sharing
yes, allows you to select AC Input fuse setting

MasterBus compatible
yes

CZone / NMEA 2000 compatible
yes

What's in the Box:

• CombiMaster Inverter/Charger


• Temperature sensor


• MasterBus terminator


• Drop cable Czone/MB (1m)


• Mounting bracket


• User and installation manual