Axpert VM III 1.5KVA/3KVA/5KVA
Detachable LCD design with bluetooth
Axpert VM III is third generation off-grid inverter with rich new functions. Its detachable LCD control module can be turned to remote panel. It’s also integrated with Bluetooth interface ready for mobile monitoring and supports USB on-the-go function to facilitate data upload/download. Battery independency design enhances this inverter to operate without battery connected. Please check our sales for more details.
Main Features
  • Detachable LCD control module with multiple communications
  • Built-in Bluetooth for mobile monitoring (Android App is available)
  • Supports USB On-the-Go function
  • Reserved communication port for BMS (RS485, CAN-BUS or RS232)
  • Replaceable fan design for ease of maintenance
  • Supply load from Grid or PV, even battery is not available
  • Configurable AC/PV output usage timer and prioritization
  • Selectable high power charging current
  • Selectable input voltage range for home appliances and personal computers
  • Compatible to Utility Mains or generator input
  • Auto restart while AC is recovering
  • Cold start function
Rated Power
Axpert VM III-1500-241500 VA / 1500 W
Axpert VM III-3000-243000 VA / 3000 W
Axpert VM III 5000-485000 VA / 5000 W
Axpert VM III-1500-24230 VAC
Axpert VM III-3000-24230 VAC
Axpert VM III 5000-48230 VAC
Selectable Voltage Range
Axpert VM III-1500-24170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert VM III-3000-24170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert VM III 5000-48170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Frequency Range
Axpert VM III-1500-2460/50 Hz (Auto sensing)
Axpert VM III-3000-2460/50 Hz (Auto sensing)
Axpert VM III 5000-4860/50 Hz (Auto sensing)
AC Voltage Regulation (Batt. Mode)
Axpert VM III-1500-24230 VAC ± 5%
Axpert VM III-3000-24230 VAC ± 5%
Axpert VM III 5000-48230 VAC ± 5%
Surge Power
Axpert VM III-1500-243000 VA
Axpert VM III-3000-246000 VA
Axpert VM III 5000-4810000 VA
Efficiency (Peak)
Axpert VM III-1500-2490%~93%
Axpert VM III-3000-2490%~93%
Axpert VM III 5000-4890%~93%
Transfer Time
Axpert VM III-1500-2415 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert VM III-3000-2415 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert VM III 5000-4815 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert VM III-1500-24Pure Sine Wave
Axpert VM III-3000-24Pure Sine Wave
Axpert VM III 5000-48Pure Sine Wave
Battery Voltage
Axpert VM III-1500-2424 VDC
Axpert VM III-3000-2424 VDC
Axpert VM III 5000-4848 VDC
Floating Charge Voltage
Axpert VM III-1500-2427 VDC
Axpert VM III-3000-2427 VDC
Axpert VM III 5000-4854 VDC
Overcharge Protection
Axpert VM III-1500-2433 VDC
Axpert VM III-3000-2433 VDC
Axpert VM III 5000-4863 VDC
Solar Charger type
Axpert VM III-1500-24MPPT
Axpert VM III-3000-24MPPT
Axpert VM III 5000-48MPPT
Maximum PV Array Open Circuit Voltage
Axpert VM III-1500-24400 VDC
Axpert VM III-3000-24500 VDC
Axpert VM III 5000-48500 VDC
Maximum PV Array Power
Axpert VM III-1500-242000W
Axpert VM III-3000-244000W
Axpert VM III 5000-485000W
MPPT Range @ Operating Voltage
Axpert VM III-1500-24120 VDC~380 VDC
Axpert VM III-3000-24120 VDC~450 VDC
Axpert VM III 5000-48120 VDC~450 VDC
Maximum Solar Charge Current
Axpert VM III-1500-2460A
Axpert VM III-3000-2480A
Axpert VM III 5000-4880A
Maximum AC Charge Current
Axpert VM III-1500-2440A
Axpert VM III-3000-2460A
Axpert VM III 5000-4860A
Maximum Charging Current
Axpert VM III-1500-2460A
Axpert VM III-3000-2480A
Axpert VM III 5000-4880A
Dimension, D X W X H (mm)
Axpert VM III-1500-24100 x 280 x 390
Axpert VM III-3000-24115 x 300 x 400
Axpert VM III 5000-48115 x 300 x 400
Net Weight (kgs)
Axpert VM III-1500-248.5
Axpert VM III-3000-249
Axpert VM III 5000-4810
Communication Port
Axpert VM III-1500-24USB/RS232/RS485/Bluetooth/Dry-contact
Axpert VM III-3000-24USB/RS232/RS485/Bluetooth/Dry-contact
Axpert VM III 5000-48USB/RS232/RS485/Bluetooth/Dry-contact
Operating Humidity
Axpert VM III-1500-245% to 95% Relative Humidity(Non-condensing)
Axpert VM III-3000-245% to 95% Relative Humidity(Non-condensing)
Axpert VM III 5000-485% to 95% Relative Humidity(Non-condensing)
Operating Temperature
Axpert VM III-1500-24-10℃to 50℃
Axpert VM III-3000-24-10℃to 50℃
Axpert VM III 5000-48-10℃to 50℃
Storage Temperature
Axpert VM III-1500-24-15℃ to 60℃
Axpert VM III-3000-24-15℃ to 60℃
Axpert VM III 5000-48-15℃ to 60℃
Brochure Axpert VM III 1.5KVA/3KVA/5KVA
Manual Axpert VM III 1.5KVA/3KVA/5KVA
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