The Victron Energy MultiPlus-II Inverter/Chargers with a dual 120V configuration and a 3000VA power rating are sophisticated devices designed to provide efficient power conversion, battery charging, and seamless energy management in both off-grid and grid-connected solar power systems.The "2x120V" specification indicates that these MultiPlus-II models are configured to handle two separate 120V AC inputs.
Power Control & Power Assist- Yes (On L1 input)
Transfer Switch- 50A
Maximum AC Input Current- 50A Each Leg
INVERTER
DC Input Voltage Range-
Output Voltage- 120VAC ± 2%
Output Frequency- 60Hz ± 0.1% (1)
Cont. Output Power at 25°C³- 3000VA
Cont. Output Power at 25°C- 2400W
Cont. Output Power at 40°C- 2200W
Cont. Output Power at 65°C- 1700W
Maximum Apparent Feed-In Power- 2500VA
Peak Power- 5500W
Maximum Efficiency-
Zero Load Power-
Zero Load Power In AES Mode-
Zero Load Power In Search Mode- 4W
CHARGER
AC Input Split Phase- 180 - 280VAC 45-65 Hz
AC Input Single Phase- 90-140VAC 45-65Hz
Charge Voltage 'Absorption'-
Charge Voltage 'Float'-
Storage Mode-
Maximum Battery Charge Current-
Battery Temperature Sensor- Yes
GENERAL
Auxiliary Output- 50A (Each leg) See Note 8
External AC Current Sensor (Optional)- 100A
Programmable Relay- Yes
Protection- a - g
VE.Bus Communication Port- For parallel and three phase operation, remote monitoring and system integration
General Purpose Com. Port- Yes, 2x
Remote On/Off- Yes
Operating Temperature- -40°F - 150°F (Fan assisted cooling)
Humidity (Non-Condensing)- Max 95%
ENCLOSURE
Material & Color- Steel, Blue RAL 5012
Protection Category- IP22
Battery-Connection-
120/240V AC-Connection- Screw terminals 21mm² (4AWG)
Weight- 48lb
Dimensions (HxWxD)- 23" x 11" x 6"
STANDARDS
Safety- EN-IEC 60335-1, EN-IEC 60335-2-29, UL 458
Emission, Immunity- EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3
1) Can be adjusted to 50Hz
2) Protection Key:
A) Output short circuit
B) Overload
C) Battery voltage to high
D) Battery voltage to low
E) Temperature to high
F) 120 VAC on inverter output
G) Input voltage ripple to high
3) Non-linear load, crest factor 3:1
4) Up to 70°F ambient
5) Switches off when no external AC source available
6) Programmable relay that can a.o. be set for general alarm, DC under voltage or genset start/stop function
AC Rating- 120V / 4A
DC Rating- 4A up to 35VDC, 1A up to 60 VDC
7) A.o. to communicate with a Lithium-Ion battery BMS
8) The auxiliary output of an early production batch of this product was rated at 35A instead of 50A. This batch has serial numbers starting with HQ2170. Later batches, with 50A aux. out put have serial numbers starting with HQ2114 or higher.