Description
The MultiPlus-II is a powerful inverter/charger that integrates the features of the MultiPlus and MultiGrid series. Offering seamless integration with PowerAssist and PowerControl, this device enhances self-consumption optimisation and provides full protection for energy systems. With its remote monitoring capabilities, it’s perfect for applications such as Energy Storage Systems (ESS) and UPS (Uninterruptible Power Supply) functions, offering fast responses during grid failures. Additionally, it supports AC source overload prevention and smooth operation with external current sensing.
Whether you're integrating solar or managing your energy supply, the MultiPlus-II is built for flexibility, with robust safety standards, ensuring high performance under a wide range of conditions.
Key Features
- PowerAssist feature prevents overload of AC sources by reducing battery charging and boosting output when necessary.
- Built-in anti-islanding protection for secure integration with grid-tied systems.
- ESS compatibility for flexible integration with solar systems and grid-tie PV inverters.
- Uninterrupted AC power during grid failures, ensuring the smooth operation of connected loads in less than 20 milliseconds.
- Remote monitoring and control via the VRM app or website, enabling system adjustments from anywhere.
- High efficiency (up to 95%) for cost-effective energy use.
- Programmable relay for custom system management.
- Rugged design with IP22 protection, making it suitable for various environments.
Specifications
- Inverter Power: 3000 VA
- Continuous Output Power at 25°C: 2400 W
- Peak Power: 5500 W
- Maximum Efficiency: 95%
- Input Voltage Range (DC): 38 – 66 V
- Output Voltage: 120 VAC ± 2% / 60 Hz ± 0.1%
- AC Input Voltage Range: 90-140 VAC
- Battery Charge Voltage (Absorption): 57.6 V
- Battery Charge Current: 35 A
- Auxiliary Output: 32 A
- Maximum AC Input Current: 50 A
- Operating Temperature Range: -40 to +65°C
- Protection Category: IP22
- Weight: 9 kg
- Dimensions (hxwxd): 536 x 275 x 147 mm
- Communication Ports: VE.Bus, General Purpose
- Safety Standards: EN-IEC 60335-1, UL458
Datasheets
