Voltronic Power Axpert Max II Duplex S 8K Hybrid Solar Inverter

Voltronic Power Solar Inverter Datasheet — AXPERT-MAX-II-DUPLEX-S-8K

The Axpert MAX II Duplex S Axpert Max II Duplex S 8K is a hybrid solar inverter rated Axpert Max II Duplex S 8K.

SKU: AXPERT-MAX-II-DUPLEX-S-8K | Last Updated: 2026-08-18

⚡Electrical Specifications

Selectable Voltage Range170-280 VAC (For Personal Computers) 90-280 VAC (For Home Appliances)
AC Voltage Regulation (Batt. Mode)230VAC ± 5%
Surge Power16000VA
WaveformPure sine wave
Maximum PV Array Power8000W (4000W x 2)
Maximum PV Input Current27A x 2 (MAX 40A)
Maxmum Solar Charge Current150A
Maximum AC Charge Current120A
Maximum Charge Current150A
Compliance SafetyCE, NRS 097-2-1:2017
Transfer Time10 ms (For Personal Computers) ; 20 ms (For Home Appliances)
DC Voltage12 VDC ±5%, 100W
Floating Charge Voltage54 VDC
Maximum PV Array Open Circuit Voltage500 VDC
Efficiency (Peak)93%

🔧Mechanical Specifications

Dimension, D x W x H (mm)147.4x 432.5 x 553.6
Net Weight (kgs)18.4

🌡️Environmental Specifications

Humidity5% to 95% Relative Humidity(Non-condensing)
Operating Temperature-10°C to 50°C
Storage Temperature-15°C to 60°C

📏Dimensions

Width
Height
Depth
Weight