Mastervolt Mass Combi 12/4000-200 Inverter-Charger

Description

Mastervolt Mass Combi 12/4000-200A Inverter/Charger
Brand new. Never used or installed. Unit was tested on shop bench and is working per specifications.
part#
37014005
Mass Combi 12V/4000W-200A
Remote and temperature sensor included
Specifications
Specifications sine wave inverter
Nominal DC voltage
12 V (10-15 V)
Output voltage
120 V (± 5 %) 60 Hz, ± 0.05 %
Output waveform
true sine
Continuous power at 25 °C / 77 °F, cos phi 1
3750 W
Max. peak load
7500 W
Max. efficiency
≥ 90 %
Max. ripple on DC (battery at full load)
< 5 %
Energy saving mode consumption
1 W
Parallel configuration
no
3-Phase configuration
no
Synchronise with mains/generator
yes
Specifications battery charger
Input voltage range
90-135 V
Max. input current
29 A
Max. charge current at 25 °C / 77 °F
200 A at 14.25 V, adjustable
Primary AC consumption (full charge)
3400 W - 29 A
Secondary charger output voltage
12 V
Secondary charger output current
2x 5 A
No-load power consumption on AC
< 30 W
Battery temperature sensor
yes, included
Battery voltage sense
automatic compensation
Specifications transfer system
AC input 1
50 A (25 A switched, to short break output)
AC output 1
25 A (short break output)
AC output 2
50 A (power output)
AC input fuse
yes, resettable
Transfer speed
semi-seamless (10 ms typical)
Transfer voltage range
90-135 V
Transfer frequency range
45-65 Hz
General specifications
Display/read-out
LED display
Dimensions, hxwxd
496 x 318 x 279 mm
19.5 x 12.5 x 11.0 inch
Weight
21 kg
46.3 lb
Compliance
CE, ABYC
Technical specifications
Charge characteristic
IUoUo, automatic / 3-step+ for Gel/AGM/MLI/ flooded/spiral/traction
Max. current power output
50 A
Max. current shortbreak / inverter output
35 A
Recommended battery capacity
~ 400-1200 Ah (based on gel batteries, may differ for other types)
Ground relay
yes, configurable
Temperature range (ambient temp.)
-25 °C to 60 °C, derating > 25 °C
-13 °F to 140 °F
Cooling
maintenance-free vario fans
Protection degree
IP23 (vertical mounting)
Safety class
IEC protection class I
Humidity protection
conformal coating, max. 95 % relative humidity, non condensing
Protections
over temperature, over load, short circuit, high/low battery voltage
Power Assist
yes
MasterBus compatible
yes, in combination with a MasterBus Combi Interface