Victron Energy MultiPlus 24/500/10-16 230V VE.Bus Inverter Charger – PMP241500000

Product Description

The Victron Energy MultiPlus 24/500/10-16 230V VE.Bus is a compact inverter/charger designed for 24V battery systems requiring a reliable 230V AC supply and integrated battery charging. Combining a pure sine wave inverter, a 10A battery charger and a 16A automatic AC transfer switch, it provides a space-saving solution for small off-grid, marine, mobile and backup-power applications.

With a 500VA inverter rating and a continuous active power output of 430W at 25°C, the MultiPlus is suitable for powering compatible low-power electrical equipment. When an appropriate external AC supply is available, the integrated charger can recharge the battery while the transfer switch supplies connected AC loads.

Its VE.Bus communication interface also supports configuration and integration with compatible Victron Energy monitoring and control equipment.

Pure Sine Wave Inverter

The MultiPlus converts power from a 24V DC battery into 230V AC electricity with a pure sine wave output. This provides a suitable AC supply for a range of compatible electronic devices and electrical equipment, provided their running and start-up power requirements remain within the inverter's limits.

Integrated Battery Charger

The built-in 10A battery charger allows the unit to recharge a compatible 24V battery bank from an external AC supply. Its adaptive charging technology adjusts the charging process to help maintain battery condition and charging performance.

Automatic AC Transfer

The integrated 16A transfer switch automatically transfers the connected AC loads between the external AC supply and inverter power when the external supply fails or is disconnected. Victron specifies a changeover time of less than 20 milliseconds, helping suitable computers and electronic equipment continue operating without interruption.

Key Features and Benefits

• 500VA inverter capacity: Provides up to 430W continuous active output at 25°C.

• Pure sine wave output: Supplies 230V AC power for compatible electrical equipment.

• 24V DC battery input: Designed for compatible 24V battery systems.

• 10A integrated battery charger: Recharges a suitable battery bank from an external AC supply.

• 16A transfer switch: Automatically changes between external AC and inverter power.

• UPS functionality: Rapid changeover helps maintain power to compatible connected equipment.

• Adaptive charging technology: Supports intelligent multi-stage battery charging.

• VE.Bus communication: Allows configuration and integration with compatible Victron equipment.

• Compact enclosure: Suitable for installations where mounting space and weight are important considerations.

• Integrated protection: Provides protection against overload, short circuit, excessive temperature and abnormal battery voltage.

Technical Specifications

Product identification

• Brand: Victron Energy

• Product range: MultiPlus

• Model: MultiPlus 24/500/10-16 230V VE.Bus

• Manufacturer part number: PMP241500000

• Product type: Inverter, battery charger and automatic AC transfer switch

Inverter specifications

• Nominal battery voltage: 24V DC

• DC input voltage range: 19–33V DC

• Continuous apparent power at 25°C: 500VA

• Continuous active power at 25°C: 430W

• Peak power: 900W

• AC output voltage: 230V AC ±2%

• Output frequency: 50Hz ±0.1%

• Output waveform: Pure sine wave

• Maximum efficiency: Refer to the manufacturer's datasheet for the applicable specification

Battery charger specifications

• Maximum battery charge current: 10A

• Nominal battery system: 24V

• Typical absorption voltage for a compatible lead-acid configuration: 28.8V DC

• Typical float voltage for a compatible lead-acid configuration: 27.6V DC

• Typical storage voltage for a compatible lead-acid configuration: 26.4V DC

• Charging method: Adaptive multi-stage charging

Charging voltages depend on the configured battery profile. Always use settings appropriate for the connected battery chemistry and the battery manufacturer's recommendations.

AC input and transfer specifications

• Nominal AC output: 230V

• AC input voltage range: 187–265V AC

• AC input frequency range: 45–65Hz

• Transfer switch rating: 16A

• Automatic AC changeover: Yes

• Typical transfer time: Less than 20 milliseconds

General specifications

• Communication interface: VE.Bus

• Battery connection: Screw terminals

• AC connection: G-ST18i plug connection

• Dimensions (H × W × D): 311 × 182 × 100mm

• Weight: 4.4kg

Typical Applications

The Victron Energy MultiPlus 24/500/10-16 is suitable for small 24V electrical systems where modest AC power and integrated battery charging are required, including:

• Small marine electrical systems

• Campervans and specialist vehicles with 24V systems

• Small off-grid installations

• Low-power backup systems

• Remote monitoring and communications equipment

• Battery-based mobile power systems

• Applications requiring a compact inverter and charger combination

The 500VA rating makes this model best suited to relatively low-power loads. Equipment with motors, compressors or high start-up currents must be checked carefully against the inverter's available power.

Installation and Compatibility

The MultiPlus is designed for use with a compatible 24V battery bank and a correctly rated electrical installation. The battery, DC cables, fuse protection and connections must be suitable for the expected current and installation conditions.

The AC input and output must be installed in accordance with the manufacturer's instructions, including appropriate isolation, protective devices, earthing and ventilation. Battery charging settings must match the connected battery type.

The VE.Bus interface supports configuration using compatible Victron equipment and software. Additional monitoring or remote-control functionality may require compatible accessories.

Installation and commissioning should be performed by a suitably qualified professional in accordance with Victron Energy's documentation and applicable electrical regulations.

Important compatibility note: PMP241500000 is the 24V MultiPlus model rated at 500VA with a 10A charger and 16A transfer switch. It is not suitable for a 12V battery bank. Check the full part number and system voltage before ordering.