Description
Victron MultiPlus-II 24/3000 Inverter/Charger | Boat Supply Store
For marine vessels requiring sophisticated onboard power management, this inverter/charger provides a robust 2400W continuous output at 25°C and a substantial 70A battery charge current, ensuring ample power for demanding systems. Its unique PowerAssist function intelligently supplements limited AC sources, crucial for generator or shore power optimization when powering high-demand electronics, such as refrigeration or air conditioning on a charter yacht traversing the Gulf Coast. Furthermore, its integrated UPS function guarantees uninterrupted AC power during transitions, safeguarding sensitive navigation and communication equipment.
Key Features
- Uninterrupted AC power delivery via UPS function.
- Optimized shore/generator power with PowerAssist.
- Seamless integration into Energy Storage Systems (ESS).
- High-efficiency operation with 94% maximum efficiency.
- Robust 70A battery charge current for rapid replenishment.
- Flexible remote monitoring and control capabilities.
- UL Approved for enhanced marine safety and compliance.
- External AC current sensor option for precise self-consumption management.
Specifications
| Product Specifications | |
|---|---|
| DC Input Voltage | 24V |
| Continuous Output Power (25°C) | 2400W |
| VA Rating | 3000VA |
| Battery Charge Current | 70A |
| Transfer Switch | 50A |
| Maximum Efficiency | 94% |
| Operating Temperature Range | -40 to +65°C |
| AC Input Voltage | 120V |
| UL Approved | Yes |
Who This Is For
Boaters requiring advanced power management for their vessel, including those who frequently rely on generators or shore power and need reliable, uninterrupted AC supply. Enthusiasts of off-grid living or RV owners seeking a versatile and powerful inverter/charger solution will also find this unit highly beneficial.
How It Compares
| Feature | Victron MultiPlus-II 24/3000 Inverter/Charger | Victron MultiPlus |
|---|---|---|
| DC Input Voltage Range | 19–33 V | 38–66 V |
| Continuous Output Power at 25°C | 2400 W | 2400 W |
| Maximum Battery Charge Current | 70 A | 35 A |
| Transfer Switch | 50 A | 50 A |
| UL Approved | Yes | Yes |
Common Concerns Answered
Is the initial setup complicated?
While advanced features like ESS require detailed configuration, the MultiPlus-II offers a user-friendly interface for standard inverter/charger operations. For complex integrations, professional installation is recommended to leverage its full potential.
Do I need additional equipment for remote monitoring?
Yes, a separate Victron GX device is required to unlock the full suite of remote monitoring and control capabilities, allowing for real-time system management from anywhere.
Is the fan noise disruptive?
The cooling fan operates to maintain optimal performance under load. While generally quiet, it may be audible in extremely silent environments. Fan speed is managed intelligently based on thermal load.
Frequently Asked Questions
What is the difference between the MultiPlus-II and the MultiGrid?
The MultiPlus-II uniquely combines the functionality of the MultiPlus and the MultiGrid. It offers advanced grid-interactive capabilities and ESS integration not found in the standard MultiPlus, making it ideal for complex power systems.
Can the MultiPlus-II be used with solar panels?
Yes, the MultiPlus-II is designed to integrate seamlessly into solar power systems, particularly when used in conjunction with a Victron MPPT solar charge controller and a GX device for system management and ESS.
What is PowerAssist and how does it work?
PowerAssist is a feature that prevents overload of a weak AC source, such as a generator or shore power connection. It detects the AC source's current limit and supplements it with power from the battery when needed, allowing for higher peak loads.
What is the UPS function of the MultiPlus-II?
The UPS function provides a near-instantaneous switchover from mains power to inverter power when the AC supply fails. This ensures that critical loads, like navigation systems, remain operational without interruption.
What is the maximum AC input current for the MultiPlus-II 24/3000?
The maximum AC input current for the MultiPlus-II 24/3000 is dependent on the chosen charger setting but the transfer switch is rated at 50A. It's essential to configure this appropriately based on your shore power or generator capacity.
