Voltronic Power Axpert VM III TRI 4.5K Off-Grid Solar Inverter

Voltronic Axpert VM III TRI 4.5K Off-Grid Solar Inverter

The Axpert VM III TRI 4.5K is an off-grid solar inverter rated Axpert VM III TRI 4.5K.

  • Rated Power: 4500VA/4500W
  • Selectable Voltage Range: 170-280 VAC (For Personal Computers)
AED 1incl. VAT

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Full SpecificationsDownload datasheet (PDF)

About the Voltronic Axpert VM III TRI 4.5K Off-Grid Solar Inverter

The Axpert VM III TRI 4.5K is an off-grid solar inverter rated Axpert VM III TRI 4.5K. Every figure on this page is read from the manufacturer's manual for the Axpert VM III TRI series.

Specifications last updated 18 August 2026

Voltronic Axpert VM III TRI 4.5K Off-Grid Solar Inverter full specifications

Electrical

Rated Power4500VA/4500W
Selectable Voltage Range170-280 VAC (For Personal Computers)
AC Voltage Regulation (Batt. Mode)230VAC ± 5%
Efficiency (Peak)93%
Maximum PV Array Power6500W
Maximum PV Input Current40A
Maximum Charge Current120A
Communication InterfaceUSB/RS232/RS485/WiFi/Dry-contact
Compliance SafetyIEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11, 61000-3-12
Surge Power9000VA
Maximum Solar Charge Current120A
Maximum AC Charge Current120A
High Loss Frequency65±1Hz
High Loss Return Frequency63±1Hz
High Loss Return Voltage270Vac±7V
High Loss Voltage280Vac±7V
Input Voltage WaveformSinusoidal (utility or generator)
Low Loss Return Frequency42±1Hz
Low Loss Return Voltage100Vac±7V (Appliances)
Max AC Input Voltage300Vac
Nominal DC Input Voltage24Vdc
Nominal Input Frequency50Hz/60Hz (Auto detection)
Peak Efficiency90%
Cold Start Voltage23.0Vdc
Floating Charging Voltage27Vdc
OutputTemperature of internal converter
Output Short Circuit ProtectionCircuit Breaker
Output Voltage WaveformPure Sine Wave
Safety CertificationCE
Solar Charger typeMPPT
MPP Range @ Operating Voltage60 – 450 VDC
Maximum PV Array Open Circuit Voltage500 VDC

Mechanical

Net Weight (kgs)11.8

Environmental

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

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