Victron MultiPlus-II 48/3000 GX Inverter/Charger front view 48V 3000VA
Terminals of Victron MultiPlus-II 48/3000 GX Inverter/Charger showing DC input, AC output, and communication ports
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Victron MultiPlus-II 48/3000 – 48V 3000VA Inverter/Charger – GX Version

The Victron MultiPlus-II 48/3000 GX is a 3000VA inverter/charger with integrated GX functionality, offering adaptive charging, real-time monitoring, and scalable power solutions for off-grid and mobile applications.

High Power Output: 3000VA continuous and 6000VA peak capacity to handle demanding loads. Integrated Monitoring: Built-in GX device with a 2x16 character display for real-time system monitoring. Advanced Charging: Adaptive charging algorithms to optimise battery life and performance. Scalable Solutions: Supports parallel and three-phase configurations for increased power output. Uninterrupted Power Supply: Automatic switchover to inverter mode within 20ms during grid failure.
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SKU: PMP482306000
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Product Details

The Victron MultiPlus-II 48/3000 GX is a high-performance inverter/charger designed for off-grid, marine, and mobile applications. Combining a 3000VA pure sine wave inverter, a 48V battery charger, and a transfer switch, it ensures uninterrupted power supply and efficient energy management.

Key Features:

  • Powerful Inverter: Delivers 3000VA continuous output with a peak capacity of 6000VA, suitable for demanding loads.

  • Advanced Charging: Features adaptive charging algorithms to optimise battery life and performance.

  • Integrated GX Device: Built-in GX device with a 2x16 character display for real-time system monitoring.

  • Connectivity: Equipped with BMS-Can, USB, Ethernet, and VE.Direct ports for versatile communication.

  • Parallel & Three-Phase Operation: Supports up to six units in parallel or three-phase configurations for scalable power solutions.

  • Uninterrupted Power Supply: Automatic switchover to inverter mode within 20ms during grid failure, ensuring continuous power to critical loads.

Ideal for applications requiring reliable and scalable power solutions, the MultiPlus-II GX is perfect for off-grid homes, yachts, and mobile installations.

Product Specifications

Technical Specifications

Combined for SKUs: PMP482306000

AC Input Frequency Range: [45, 65] Hz

AC Input Voltage Range: [187, 265] VAC

AC Output Frequency: 50 Hz

AC Output Voltage: 230 VAC

Anti Islanding Standard: Please consult the certificates on our website

Battery Connection Terminal Type: M8 bolts

Battery Voltage Nominal: 48 V

Charge Algorithm: Adaptive, 4-stage

Charge Voltage Absorption: 57.6 VDC

Charge Voltage Float: 55.2 VDC

Charge Voltage Storage: 52.8 VDC

Colour: Blue (RAL 5012)

Communication Port: VE.Direct,VE.Bus,VE.Can,BMS-Can,WiFi,Ethernet

Communication Port General: Yes

Computer Programming: Yes

Continuous Power (VA, 25°C): 3,000 VA

Continuous Power (W, 25°C): 2,400 W

Continuous Power (W, 40°C): 2,200 W

Continuous Power (W, 65°C): 1,700 W

DC Input Voltage Range: [38, 66] VDC

Depth: 147 mm

Emission Immunity: EN 55014-1,EN 55014-2,EN-IEC 61000-3-2,EN-IEC 61000-3-3,EN-IEC 61000-6-1, EN-IEC 61000-6-2,EN-IEC 61000-6-3

External Ac Current Sensor: 50A or 100A (optional)

Fan Assist Cooling: Yes

Height: 506 mm

Material: Steel

Max Ac Input Current: 32 A

Max Altitude: 2,000 m

Max Apparent Feed-in Power: 3,000 VA

Max Efficiency: 95 %

Max Humidity: 95 %

Maximum Battery Charge Current: 35 A

Parallel Operation: Yes

Peak Power Rating: 5,500 W

Power Assist: Yes

Power Control: Yes

Programmable Relay: AC rating: 230V / 4A, DC rating: 4A up to 35VDC and 1A up to 60VDC

Protection Category: IP22

Protections: Output short-circuit,Overload,High battery voltage,Low battery voltage,Over temperature,AC voltage on inverter output,Excessive DC ripple

Relay Terminal: Screw terminal 3-pole

Remote Terminal: On / Off

Remote Terminal Type: Screw terminal two pole

Safety: EN-IEC 60335-1,EN-IEC 60335-2-29,EN-IEC 62109-1,EN-IEC 62109-2

Temperature Sensor: Included

Three-phase Operation: Yes

Transfer Switch Current Rating: 32 A

Ups Standard: IEC 62040-1

VE.Bus Terminal Type: Two RJ45 terminals

Weight: 20 kg

Width: 275 mm

Zero Load Power: 11 W

Zero Load Power (AES): 7 W

Zero Load Power (Search): 2 W

Source: Victron


Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £150.
  • £5.99 for orders under £150.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £15 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Polic

Datasheets
Victron MultiPlus-II 48/3000 – 48V 3000VA Inverter/Charger – GX Version - Manual
Victron MultiPlus-II 48/3000 – 48V 3000VA Inverter/Charger – GX Version - Data Sheet
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