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.
|
Specifications sine
wave inverter |
| 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 |
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 |
17 A
(adjustable) |
| Max. charge
current at 40 °C / 104 °F |
100 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 |
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 |
|
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 |
180-500 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 |
WARNING:
This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP)
which is known to the State of California to cause reproductive harm, and
Vinyl Chloride which is known to the State of California to cause cancer. For
more information go to 
