Description
Multi-functional
The MultiPlus is a powerful true sine wave inverter, a sophisticated battery charger that features adaptive charge technology and a high-speed AC transfer switch in a single compact enclosure. Models range from 800VA to 5000VA per module.
Unique PowerAssist feature
The MultiPlus will prevent overload of a limited AC source. First, battery charging will automatically be reduced when otherwise an overload would occur. The second level will boost the output of a generator or shore side supply with power taken from the battery.
Uninterrupted AC power (UPS function)
In the event of a grid failure or shore or generator power being disconnected, the inverter within the Multi is automatically activated and takes over the supply to the connected loads. This happens so fast (less than 20 milliseconds) that computers and other electronic equipment will continue to operate without disruption.
Virtually unlimited power thanks to parallel operation
Up to 6 Multis can operate in parallel to achieve higher power output. Three phase or split phase operation is also possible. Please check our datasheets to see which models have paralleling, three-phase and split phase capabilities.
Technical Specification
Victron Specifications
Battery Voltage Nominal 24 V
Power Control 1
Power Assist 1
Parallel Operation 1
Three Phase Operation 1
Number Ac Inputs 1
AC Input Voltage Range1[-0.8, 0.8] VAC
Frequency Select 50Hz or 60Hz
Transfer Switch Current Rating 100 A
DC Input Voltage Range [18, 33] VDC
DC Input Current 125 V
AC Output Voltage 230 VAC
AC Output Frequency 50 Hz
Cont Power VA25 5,000 VA
Cont Power W25 4,000 W
Cont Power W40 3,700 W
Cont Power W65 3,000 W
Peak Power Rating 10,000 W
Max Output Ac Current 19 A
Max Output Ac Current Fault 53 A
Max Efficiency 94 %
Zero Load Power 30 W
Zero Load Power AES 25 W
Zero Load Power Search 10 W
AC Input Voltage Range [187, 265] VAC
AC Input Frequency Range [45, 65] Hz
Power Factor 1
Charge Voltage Absorption 28.8 VDC
Charge Voltage Float 27.6 VDC
Charge Voltage Storage 26.4 VDC
Charge Algorithm Adaptive, 4-stage
Maximum Battery Charge Current 120 A
Starter Battery Charge Output 1
Starter Battery Charge Current 4 A
Temperature Sensor Included
Number Ac Outputs 2
Auxiliary Output 1
Programmable Relay AC rating: 230V / 4A, DC rating: 4A up to 35VDC and 1A up to 60VDC
Protections Output short-circuit,Overload,High battery voltage,Low battery voltage,Over temperature,AC voltage on inverter output,Excessive DC ripple
Communication Port VE.Bus
Communication Port General 1
Remote Terminal On / Off / Charger only
D IP Switches Programming 1
Computer Programming 1
Operating Temp Range [-40, 65] °C
Fan Assist Cooling 1
Max Humidity 95 %
Max Altitude 2,000 m
AC Connection Terminal Type M6 bolts
Battery Connection Terminal Type M8 bolts (two for positive and two for negative connection)
Remote Terminal Type Screw terminal two pole
Relay Terminal Screw terminal 3-pole
Vebus Terminal Type Two RJ45 terminals
Material Aluminium
Colour Blue (RAL 5012)
Protection Category IP20
Pollution Degree 2
Ovciii Icw 6kA 30mS
Weight 30 kg
Height 444 mm
Width 328 mm
Depth 240 mm
Safety EN-IEC 60335-1,EN-IEC 60335-2-29,EN-IEC 62109-1
Emission Immunity EN 55014-1,EN 55014-2,EN-IEC 61000-3-2,EN-IEC 61000-3-3,EN-IEC 61000-6-1, EN-IEC 61000-6-2,EN-IEC 61000-6-3
Automotive Directive ECE R10-4
Anti Islanding Standard See our website
Solar Panel
Watts 4000
Charge Controller
Voltage 24
Battery
Terminal Type stud_m8
Cable Connection
Type and size Recommended battery capacity 400–1400 DC fuse 400a Battery connection. Four M8 bolts (2 plus and 2 minus connections)
Size mm2 0 - 5m = 2x 50 mm2 positive and 2x 50 mm2 for the negative. 5 - 10m = 2x 90 mm2 positive and 2x 90 mm2 for the negative
Manufacturer Warranty
Standard Warranty:5 years (5 years extension to 10 years for additional 10% fee - contact us for a quote)
Warranty Exceptions:Lead acid batteries 2 years
Lithium batteries 3 years