Description
MultiPlus-II 12/3000 - 120-50 - 120V
The MultiPlus-II combines the functions of the MultiPlus and the MultiGrid. It has all the features of the MultiPlus, plus an external current transformer option to implement PowerControl and PowerAssist and to optimize self-consumption with external current sensing (max. 32A).
It also has all the features of the MultiGrid with built-in anti-islanding and an increasingly long list of country approvals.
PowerAssist
The MultiPlus-II will prevent the overload of a limited AC source, such as a generator or shore power connection. First, battery charging will automatically be reduced when otherwise an overload occurs. The second level will boost the output of a generator or shoreside supply with power taken from the battery.
ESS: Energy Storage Systems
The MultiPlus-II is the critical component in a Victron ESS system, providing the flexibility to combine with MPPT Solar Chargers or Grid-tie PV Inverters. For examples and more detailed information see the ESS (Energy Storage System) manual.
Uninterrupted AC power (UPS function)
In the event of a grid failure, or when shore or generator power is 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.
Remote Monitoring and Control
When coupled with a GX device (e.g. Cerbo GX) you can monitor and control your Multi and system or systems' locally (LAN) or remotely via the internet from anywhere in the world, using the free VRM app and free VRM portal website. Access can be from a phone, tablet, laptop, or PC for multiple operating systems. There is no end to the level of control, from adjusting your Multi to auto-starting a backup generator and more.
Please contact your dealer for any returns, repairs or support issues related to this product.The Victron Energy MultiPlus-II 12/3000 is a versatile inverter charger that seamlessly combines the functionalities of a power inverter, battery charger, and transfer switch in one compact unit. Designed for reliable energy management, this model features advanced PowerAssist technology that prevents overloads from limited AC sources such as generators or shore power connections by intelligently boosting power output from the battery when needed. This ensures continuous power supply to critical loads without interruption. Built-in anti-islanding protection and extensive country approvals make the MultiPlus-II suitable for a wide range of applications worldwide, providing peace of mind and compliance with local standards.
As a central component in an Energy Storage System (ESS), the MultiPlus-II offers exceptional flexibility, allowing seamless integration with MPPT solar chargers or grid-tie PV inverters for optimized energy harvesting and storage. Its UPS functionality guarantees uninterrupted AC power in case of grid failure or disconnection, switching to inverter power in less than 20 milliseconds, thereby protecting sensitive electronics such as computers and medical equipment from disruptions. The unit supports external current sensing up to 32A, enabling advanced system control features like PowerControl and PowerAssist for enhanced self-consumption and grid management.
Remote monitoring and control are facilitated via a compatible GX device such as the Cerbo GX, allowing users to oversee and manage their system locally or remotely through the free VRM app or web portal. This connectivity enables detailed system adjustments, auto-starting backup generators, and real-time performance tracking from any location using smartphones, tablets, or computers across multiple operating systems. The Victron MultiPlus-II 12/3000 provides a comprehensive solution for off-grid, backup, and renewable energy systems, combining efficiency, reliability, and advanced communication capabilities for a wide range of energy management needs.
Features:
- Multi-function inverter charger combining inverter, battery charger, and transfer switch
- PowerAssist technology to prevent overloads and boost generator or shore power supply
- Built-in anti-islanding protection with extensive country approvals
- Supports external current sensing up to 32A for PowerControl and PowerAssist
- Uninterrupted power supply (UPS) functionality with less than 20-millisecond transfer time
- Flexible integration with MPPT solar chargers and grid-tie PV inverters for energy storage systems
- Remote monitoring and control via Cerbo GX and VRM app for local and remote access
- Compact design suitable for various renewable and backup energy applications
Details
truck_freight: |
No |
oversized: |
No |
owners_manual_url: |
https://productimageserver.com/literature/ownersManual/96588OM.pdf |
