Voltronic Power Axpert VM III TWIN IP52 4K Off-Grid Solar Inverter

Voltronic Power Solar Inverter Datasheet — AXPERT-VM-III-TWIN-IP52-27A-AXPERT-VM-III-TWIN-IP52-4K

The Axpert VM III TWIN IP52 27A Axpert VM III TWIN IP52 4K is an off-grid solar inverter rated Axpert VM III TWIN IP52 4K.

SKU: AXPERT-VM-III-TWIN-IP52-27A-AXPERT-VM-III-TWIN-IP52-4K | Last Updated: 2026-08-18

⚡Electrical Specifications

Rated Power4000VA/4000W
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 Power8000VA
Maximum PV Input Current27A
Transfer Time10 ms (For Personal Computers) 20 ms (For Home Appliances)
MPP Range @ Operating Voltage60 ~ 450 VDC
WaveformPure sine wave
Solar Charger typeMPPT
Maximum PV Array Open Circuit Voltage500 VDC

🔧Mechanical Specifications

🌡️Environmental Specifications

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

📏Dimensions

Width
Height
Depth
Weight