Voltronic Power Axpert VM II 1200-12

Voltronic Power Solar Inverter Datasheet — Axpert VM II 1200-12

Discover the Axpert VM II 1200-12 inverter by Voltronic Power with 230VAC regulation, 2400VA surge power, and 93% efficiency.

SKU: Axpert VM II 1200-12 | Last Updated: 2026-03-27

⚡Electrical Specifications

AC Voltage Regulation (Batt. Mode)230VAC ± 5%
Surge Power2400VA
Efficiency (Peak)93%
Transfer Time10 ms (For Personal Computers); 20 ms (For Home Appliances)
WaveformPure sine wave
Battery Voltage12 VDC
Floating Charge Voltage13.5 VDC
Overcharge Protection16 VDC
Maximum PV Array Open Circuit Voltage350 VDC
Maximum PV Array Power2000W
MPP Range @ Operating Voltage60-300 VDC
Maximum Solar Charge Current80 A
Maximum AC Charge Current80 A
Maximum Charge Current80 A
No Load Power Consumption<35W
Rated Power1200VA/1200W
Maximum PV Input Current40A
Low Loss Return Voltage180Vac± 7V (UPS); 100Vac± 7V (Appliances)
High Loss Voltage280Vac± 7V
High Loss Return Voltage270Vac± 7V
Nominal Input Frequency50Hz / 60Hz (Auto detection)
Low Loss Return Frequency42± 1Hz
High Loss Frequency65± 1Hz
High Loss Return Frequency63± 1Hz
Output Short Circuit ProtectionCircuit Breaker
Surge Capacity2* rated power for 5 seconds
Solar Charger typeMPPT

🔧Mechanical Specifications

Dimension, D x W x H (mm)90 x 288 x 357
Net Weight (kgs)6.5
Weight6.5
Communication InterfaceRS232

🌡️Environmental Specifications

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

📏Dimensions

Width288
Height357
Depth90
Weight6.5