Voltronic Power 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K

InvertersModel

Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K

The Axpert VM III TWIN IP52 40A Axpert VM III TWIN IP52 4.5K is an off-grid solar inverter rated 4500VA/4500W.

  • Rated Power: 4500VA/4500W
  • Selectable Voltage Range: 170-280 VAC (For Personal Computers)

Choose the Surge Power

What sets the AXPERT-VM-III-TWIN-IP52-40A-AXPERT-VM-III-TWIN-IP52-4.5K apart from the other model in the family: Surge Power 9000VA.

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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 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K is a Hybrid Solar Inverter with a rated power of 4500 VA/4500W, 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 Personal 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 USB/RS232/RS485/WiFi/Dry-contact. The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K is backed by a 2-year manufacturer warranty from Voltronic Power. Its published specifications also list Maximum AC Charge Current of 100A, Maximum Charge Current of 120A and MPP Range @ Operating Voltage of 60 450.

Specifications last updated 18 August 2026

Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K full specifications

Electrical(18)

Rated Power4500VA/4500W
Selectable Voltage Range170-280 VAC (For Personal Computers)
AC Voltage Regulation (Batt. Mode)230VAC ± 5%
Efficiency (Peak)93%
Maximum PV Array Power6000W
Maximum Solar Charge Current120A
Maximum AC Charge Current100A
Maximum Charge Current120A
Communication InterfaceUSB/RS232/RS485/WiFi/Dry-contact
Ingress ProtectionIP52
Surge Power9000VA
Maximum PV Input Current40A
Transfer Time10 ms (For Personal 20 ms (For Home
MPP Range @ Operating Voltage60 450
Floating Charge Voltage27 VDC
WaveformPure sine wave
Maximum PV Array Open Circuit Voltage500 VDC
Solar Charger typeMPPT

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 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K has a rated power of 4500 VA/4500W and a surge capability of 9000 VA.

What voltage range does the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K accept?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K accepts an input voltage range of 170-280 VAC in UPS mode (For Personal Computers).

What is the operating temperature range of the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K operates across -10°C to 50°C and a humidity range of 5% to 95%.

What is the efficiency of the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K has an efficiency of 93%.

What solar input can the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K handle?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K supports a maximum PV array power of 6000W, a maximum solar charge current of 120A and a maximum PV array open-circuit voltage of 500 VDC.

What transfer time and output waveform does the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K provide?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K has a transfer time of 10 ms (For Personal 20 ms (For Home and an output waveform of Pure sine wave.

How does the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K regulate voltage?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K provides a voltage regulation of 230 VAC ± 5%.

What communication options does the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K offer?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K offers USB/RS232/RS485/WiFi/Dry-contact connectivity for monitoring and control.

What ingress protection rating does the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K carry?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K carries an ingress protection rating of IP52.

What warranty coverage is available for the Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K?

The Voltronic 4.5 kW Hybrid Solar Inverter Axpert VM III TWIN IP52 4.5K is backed by a 2-year manufacturer warranty from Voltronic Power.

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