Voltronic Power InfiniSolar VM II Duplex S 3K Hybrid Solar Inverter

InvertersModel INFINISOLAR-VM-II-DUPLEX-S-3K

Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K

The InfiniSolar VM II Duplex S 3K is a hybrid solar inverter rated 3000VA/3000W.

  • Rated Power: 3000VA/3000W
  • Selectable Voltage Range: 170-280 VAC (For Computers)

Choose the Surge Power

What sets the INFINISOLAR-VM-II-DUPLEX-S-3K apart from the other model in the family: Surge Power 6000VA; Maximum Solar Charge Current 60A; Maximum AC Charge Current 60A.

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In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • 2-year warranty
Full SpecificationsDownload datasheet (PDF)

About the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K is a Hybrid Solar Inverter with a rated power of 3000 VA/3000W, making it a dependable choice for off-grid, hybrid and backup power installations. It accepts an operating voltage range of 170-280 VAC in UPS mode (For Computers). It operates at an efficiency of 93%. Its output waveform is Pure sine wave. It is rated to operate across -10°C to 50°C, with a humidity tolerance of 5% to 95%. Monitoring and control are available over Wi-Fi, BMS. The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K is certified to CE and NRS 097-2-1:2017 and is backed by a 2-year manufacturer warranty from Voltronic Power. Its published specifications also list MPP Range @ Operating Voltage of 60-450 VDC, Maximum AC Charge Current of 60A and Floating Charge Voltage of 54 VDC.

Specifications last updated 18 August 2026

Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K full specifications

Electrical(18)

Rated Power3000VA/3000W
Selectable Voltage Range170-280 VAC (For Computers)
AC Voltage Regulation (Batt. Mode)230VAC ± 5%
Efficiency (Peak)93%
Maximum PV Array Power6000W
Maximum PV Input Current27A
MPP Range @ Operating Voltage60-450 VDC
Maximum Charge Current60A
Communication InterfaceWi-Fi, BMS
Compliance SafetyCE, NRS 097-2-1:2017
Surge Power6000VA
Maximum Solar Charge Current60A
Maximum AC Charge Current60A
WaveformPure sine wave
Transfer Time10 ms (For Personal Computers), 20 ms (For Home Appliances)
Floating Charge Voltage54 VDC
Solar Charger TypeMPPT
Maximum PV Array Open Circuit Voltage500 VDC

Mechanical(1)

Net Weight (kgs)10.5

Environmental(3)

Humidity5% to 95%
Operating Temperature-10°C to 50°C
Storage Temperature-15°C to 60°C

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the rated power of the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K has a rated power of 3000 VA/3000W and a surge capability of 6000 VA.

What voltage range does the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K accept?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K accepts an input voltage range of 170-280 VAC in UPS mode (For Computers).

What is the operating temperature range of the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K operates across -10°C to 50°C and a humidity range of 5% to 95%.

What is the efficiency of the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K has an efficiency of 93%.

What solar input can the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K handle?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K supports a maximum PV array power of 6000W, a maximum solar charge current of 60A and a maximum PV array open-circuit voltage of 500 VDC.

What transfer time and output waveform does the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K provide?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K has a transfer time of 10 ms (For Personal Computers), 20 ms in UPS mode (For Home Appliances) and an output waveform of Pure sine wave.

How does the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K regulate voltage?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K provides a voltage regulation of 230 VAC ± 5%.

What communication options does the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K offer?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K offers Wi-Fi, BMS connectivity for monitoring and control.

What certifications does the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K have?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K is certified to CE and NRS 097-2-1:2017, meeting recognised international standards for safety and performance.

What warranty coverage is available for the Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K?

The Voltronic 3 kW Hybrid Solar Inverter InfiniSolar VM II Duplex S 3K is backed by a 2-year manufacturer warranty from Voltronic Power.

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