Victron Energy | MultiPlus Series Victron MultiPlus 2000VA 12V Inverter with 80A Charger Model: 12/2000/80-32 230V | Pure Sine Wave | Adaptive Charging | 32A Transfer Switch The Victron MultiPlus 2000VA 12V Inverter with 80A Charger (Model: 12/2000/80-32 230V) is a versatile all-in-one power solution designed for reliable energy management in various applications. This compact unit seamlessly integrates a powerful pure sine wave inverter, an advanced adaptive battery charger, and a high-speed AC transfer switch. It is engineered to provide uninterrupted 230V AC power from a 12V DC battery bank, making it ideal for off-grid systems, marine, RV, and backup power setups in the UK. As a core component of a robust energy system, the MultiPlus ensures sensitive electronics and appliances receive stable, clean power. Its intelligent features, such as PowerControl and PowerAssist, optimise energy usage and prevent overloads, enhancing the efficiency and longevity of your power system. UK Voltage Ready: This MultiPlus model provides 230V AC output, suitable for standard UK electrical appliances and systems. Key Features ▶ Pure Sine Wave Inverter — Delivers high-quality 230V AC power, safe for all sensitive electronics. ▶ Adaptive 80A Battery Charger — Intelligently charges 12V batteries, optimising for type and usage to prolong battery life. ▶ High-Speed 32A Transfer Switch — Ensures uninterrupted AC power (UPS function) with a switchover time of less than 20 milliseconds. ▶ PowerControl & PowerAssist — Manages limited AC sources and boosts power from batteries during peak loads. ▶ Parallel & 3-Phase Capability — Allows up to six identical units for increased power output or three-phase configurations. ▶ Remote Monitoring (with GX device) — Monitor and control your system from anywhere via the VRM app and portal. Technical Specifications Parameter Value Input Voltage Range (DC) 9.5 - 17 V Output Voltage & Frequency (AC) 230 VAC ± 2% @ 50Hz ± 0.1% Continuous Output Power (25°C) 2000 VA (1600W) Peak Power 3500W Maximum Efficiency 93% Zero-load Power 10W AC Input Voltage Range 187 - 265 VAC Charge Current (House Battery) 80A Charge Current (Starter Battery) 1A Transfer Switch 32A Operating Temperature -40 to +65 °C Protection Category IP 22 Dimensions (H x W x D) 506 x 236 x 147 mm Weight 15.5 kg Charging & Output Modes Mode/Feature Description Adaptive 4-Stage Charging Automatically adjusts the charging process (bulk, absorption, float, storage) to suit battery type and condition, extending battery life. UPS Functionality Provides uninterruptible power by switching to inverter supply in less than 20 milliseconds during grid outages. PowerControl Limits the AC input current from a generator or shore power, preventing overloads by prioritising loads and reducing battery charging. PowerAssist Supplements limited AC sources (e.g., small generators) by drawing additional power from the battery during peak demand. Programmable Relay Configurable for various applications, such as generator start/stop signals or alarm functions for warnings like overheating. Typical Applications Application Description Off-Grid Systems Provides reliable 230V AC power for cabins, remote homes, or workshops independent of the national grid. Marine & RV Ideal for boats, yachts, and motorhomes, converting 12V battery power to mains-quality AC for onboard appliances. Home Backup Power Acts as an uninterruptible power supply (UPS) during grid failures, keeping essential home appliances running. Small Business & Workshops Powers tools, lighting, and office equipment, especially useful in areas with unstable grid supply or for mobile operations. Built-In Protection Functions The Victron MultiPlus 12/2000/80-32 is equipped with comprehensive safety features to ensure reliable and safe operation. These include protection against output short circuits • overloads • battery over- and under-voltage • overheating • and input voltage ripple too high. It also features BatterySafe Mode to prevent excessive gassing during fast charging and a temperature sensor for optimal charging voltage adjustment. Common Questions What is the continuous power output of this MultiPlus? The Victron MultiPlus 12/2000/80-32 provides a continuous output power of 2000 VA, which translates to 1600W at 25°C. Can this unit be used with lithium batteries? Yes, the MultiPlus features an adaptive charger that is programmable for use with various battery types, including Lithium-ion batteries. What is the purpose of the PowerAssist feature? PowerAssist boosts limited AC sources, such as small generators or shore power connections, by supplementing the supply with power drawn from the battery during periods of high demand. Is remote monitoring available? Yes, when paired with a Victron GX device (e.g., Cerbo GX), the MultiPlus can be monitored and controlled remotely via the free Victron VRM app and portal website. Installation Notes Installation should be performed by a qualified professional to ensure safety and compliance with local regulations. Ensure adequate ventilation around the unit to prevent overheating, especially in enclosed spaces. Refer to the manufacturer's manual for detailed wiring diagrams, cable sizing recommendations, and mounting instructions. Connection cables are not supplied and must be appropriately sized for the current and length of the run. Before You Buy Verify your battery bank voltage (12V DC) and capacity are compatible with this 2000VA inverter/80A charger. Confirm the 230V AC output and 50Hz frequency meet your appliance requirements for the UK. Consider any optional accessories, such as a Victron GX device or remote control panel, for enhanced monitoring and control. Review the physical dimensions (506 x 236 x 147 mm) and weight (15.5 kg) to ensure suitable installation space. Always verify product specifications and compatibility with your specific system requirements before purchase. This product is backed by a 5-year manufacturer warranty.
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