Voltronic Power Axpert VM II Premium 1.2K

Voltronic Axpert VM II Premium 1.2K

Discover the Axpert VM II Premium 1.2K Inverter by Voltronic Power with 1200VA/1200W rated power and 230VAC ± 5% voltage regulation.

Rated Power: 1200VA/1200W
Voltage (Batt. Mode): 230VAC ± 5%
Efficiency (Peak): 93%

AED 2,200incl. VAT

In stock

Full Specifications Download datasheet (PDF)

Voltronic Axpert VM II Premium 1.2K features

Pure sine wave solar inverter

Reserved communication port for BMS

Wide PV input range, starts

Wide PV input range, starts from 30VDC for 1.2K/2.5K/3K-24V models

Battery independent design

Maximum charging current 100A

Battery equalization function to optimize

Battery equalization function to optimize battery performance and extend lifecycle

Built-in anti-dust kit

About the Voltronic Axpert VM II Premium 1.2K

The Axpert VM II Premium by Voltronic Power is a high-performance inverter designed for reliable power conversion. With a rated power of 1200VA/1200W and precise AC voltage regulation, it ensures stable and efficient operation. Ideal for residential and small commercial applications, the Axpert VM II Premium provides dependable power backup and energy management solutions.

Specifications last updated 27 March 2026

Voltronic Axpert VM II Premium 1.2K full specifications

Electrical

Rated Power	1200VA/1200W
AC Voltage Regulation (Batt. Mode)	230VAC ± 5%
Surge Power	2400VA
Efficiency (Peak)	93%
Transfer Time	10 ms (For Personal Computers)
Waveform	Pure sine wave
Battery Voltage	12 VDC
Floating Charge Voltage	13.5 VDC
Overcharge Protection	16 VDC
Solar Charger Type	MPPT
Maximum PV Array Open Circuit Voltage	350 VDC
Maximum PV Array Power	2000W
Maximum PV Input Current	13A
MPP Range @ Operating Voltage	30 ~ 300 VDC (30 ~ 60VDC with battery connected)
Maximum Solar Charge Current	100 A
Maximum AC Charge Current	80A
Maximum Charge Current	100A
PV Voltage Accuracy	2V
High Loss Frequency	65±1Hz
Input Voltage Waveform	Sinusoidal (utility or generator)
Low Loss Frequency	40±1Hz
Low Loss Return Frequency	42±1Hz
Output	PV
Cold Start Voltage	23.0Vdc
Safety Certification	CE

Mechanical

Dimension, D x W x H (mm)	90 x 288 x 357
Net Weight (kgs)	6.5
Weight	6.5
Communication Interface	RS232/RS485, optional WiFi

Environmental

Humidity	5% to 95% Relative Humidity (Non-condensing)
Operating Temperature	-10°C to 50°C
Storage Temperature	-15°C to 60°C

Certifications

Frequently Asked Questions

The Axpert VM II Premium has a rated power of 1200VA/1200W with a peak efficiency of 93%. It provides AC voltage regulation in battery mode at 230VAC ± 5% and supports a surge power of 2400VA.

Yes, the inverter is compatible with a 12 VDC battery and supports MPPT solar charging with a maximum PV array power of 2000W and a maximum PV input current of 13A.

The specific dimensions and weight of the Axpert VM II Premium are not provided in the key specifications. Please refer to the product manual for detailed physical specifications.

The inverter requires a proper connection to a 12 VDC battery and solar panels within the MPP range of 30 ~ 300 VDC. Ensure adequate ventilation and follow the installation guidelines in the user manual.

Warranty information is not specified in the provided details. Please contact Voltronic Power or your distributor for warranty terms and conditions.

There are no specific certifications or standards mentioned for the Axpert VM II Premium in the provided specifications.

The operating temperature and humidity conditions are not specified in the key specifications. Please refer to the product manual for detailed operating conditions.

Key features include a pure sine wave output, MPPT solar charger, and a high surge power capability of 2400VA, making it ideal for sensitive electronics and efficient solar energy utilization.

Voltronic Axpert VM II Premium 1.2K