Voltronic Power Axpert MKS 4 TWIN 6K

Voltronic Power Solar Inverter Datasheet — VOLTRONIC-AXPERT-MKS-4-TWIN-6K

Discover the Axpert MKS 4 TWIN 6K inverter by Voltronic Power with 230 VAC ± 5% regulation and 93% peak efficiency.

SKU: VOLTRONIC-AXPERT-MKS-4-TWIN-6K | Last Updated: 2026-03-27

⚡Electrical Specifications

AC Voltage Regulation (Batt. Mode)230 VAC ± 5%
Overload capacity5s@≤150% load; 10s@≤110%~≤150% load; 100ms @ ≤200% load
Efficiency (Peak)93 %
Transfer Time10 ms (For Personal Computers); 20 ms (For Home Appliances)
WaveformPure sine wave
Battery Voltage48 VDC
Floating Charge Voltage54 VDC
Overcharge Protection66 VDC
Solar Charger TypeMPPT
Maximum PV Array Power6000 W
MPPT Range @ Operating Voltage120 ~ 430 VDC
Maximum PV Array Open Circuit Voltage500 VDC
Maximum PV Input Current27 A
Maximum Solar Charge Current120 A
Maximum AC Charge Current120 A
Communication InterfaceUSB/RS232/RS485/Wifi/Dry-contact

🔧Mechanical Specifications

Dimension, D x W x H (mm)140 x 295 x 468
Net Weight (kgs)12.0

🌡️Environmental Specifications

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

📏Dimensions

Width295
Height468
Depth140
Weight12.0