- Select Capacity
- VM IV-4000 TWIN-PV 5600
- VM IV-6000 TWIN-PV 8000
- Select Capacity
- VM IV-4000 TWIN-PV 5600
- VM IV-6000 TWIN-PV 8000
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Axpert VM IV-4K/6K TWIN-PV 5600/8000
Dual output for smart load management, and a maximum PV input current of 40A
Features include increased PV power capabilities of 5600W and 8000W, dual output for smart load management, and a maximum PV input current of 40A. It includes user-friendly features such as a customizable status LED ring with RGB lights, a 4.3 color LCD with a touchable button, and built-in WiFi for mobile monitoring and over-the-air (OTA) firmware upgrades. Additional features include USB On-the-Go support, a built-in BMS communication port, meter calibration for optimized system operation, a battery-independent design, and a built-in anti-dust kit.

Main Features
- Increased PV power to 5600W and 8000W based on the model
- Dual output for smart load management
- Maximum PV input current 40A
- Customizable status LED ring with RGB lights
- Touchable button with a large 4.3-inch colored LCD
- Built-in WiFi for mobile monitoring and OTA firmware upgrade
- Supports USB On-the-Go function
- Built-in BMS communication port
- Built-in meter calibration for optimized system operation
- Battery-independent design
- Built-in anti-dust kit
MODEL | VM IV-4000 TWIN-PV 5600 | VM IV-6000 TWIN-PV 8000 | |
Rated Power | 4000VA/4000W | 6000VA/6000W | |
INPUT | |||
Voltage | 230 VAC | 230 VAC | |
Selectable Voltage Range | 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances) | 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances) | |
Frequency Range | 50 Hz/60 Hz (Auto sensing) | 50 Hz/60 Hz (Auto sensing) | |
OUTPUT | |||
AC Voltage Regulation (Batt. Mode) | 230 VAC ± 10% | 230 VAC ± 10% | |
Surge Power | 8000VA | 12000VA | |
Efficiency (Peak) | 90%~93% | 90%~93% | |
Transfer Time | 10 ms (For Personal Computers); 20 ms (For Home Appliances) | 10 ms (For Personal Computers); 20 ms (For Home Appliances) | |
Waveform | Pure Sine Wave | Pure Sine Wave | |
BATTERY | |||
Battery Voltage | 24 VDC | 48 VDC | |
Floating Charge Voltage | 27 VDC | 54 VDC | |
Overcharge Protection | 33 VDC | 63 VDC | |
SOLAR CHARGER & AC CHARGER | |||
Solar Charger Type | MPPT | MPPT | |
Maximum PV Array Open Circuit Voltage | 500 VDC | 500 VDC | |
Maximum PV Array Power | 5600W | 8000W | |
MPPT Range @ Operating Voltage | 60-450 VDC | 60-450 VDC | |
Maximum Solar Charge Current | 120A | 120A | |
Maximum AC Charge Current | 100A | 100A | |
Maximum Charging Current | 120A | 120A | |
PHYSICAL | |||
Dimension, D X W X H (mm) | 136 x 300 x 400.2 | 136 x 300 x 400.2 | |
Net Weight (kgs) | 10 | 12 | |
Communication Port | USB/RS232/RS485/WiFi/Dry-contact | USB/RS232/RS485/WiFi/Dry-contact | |
OPERATING ENVIRONMENT | |||
Operating Humidity | 5% to 95% Relative Humidity(Non-condensing) | 5% to 95% Relative Humidity(Non-condensing) | |
Operating Temperature | -10℃ to 50℃ | -10℃ to 50℃ | |
Storage Temperature | -15℃ to 60℃ | -15℃ to 60℃ |
General
Rated Power
VM IV-4000 TWIN-PV 5600 | 4000VA/4000W |
---|---|
VM IV-6000 TWIN-PV 8000 | 6000VA/6000W |
INPUT
Voltage
VM IV-4000 TWIN-PV 5600 | 230 VAC |
---|---|
VM IV-6000 TWIN-PV 8000 | 230 VAC |
Selectable Voltage Range
VM IV-4000 TWIN-PV 5600 | 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances) |
---|---|
VM IV-6000 TWIN-PV 8000 | 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances) |
Frequency Range
VM IV-4000 TWIN-PV 5600 | 50 Hz/60 Hz (Auto sensing) |
---|---|
VM IV-6000 TWIN-PV 8000 | 50 Hz/60 Hz (Auto sensing) |
OUTPUT
AC Voltage Regulation (Batt. Mode)
VM IV-4000 TWIN-PV 5600 | 230 VAC ± 10% |
---|---|
VM IV-6000 TWIN-PV 8000 | 230 VAC ± 10% |
Surge Power
VM IV-4000 TWIN-PV 5600 | 8000VA |
---|---|
VM IV-6000 TWIN-PV 8000 | 12000VA |
Efficiency (Peak)
VM IV-4000 TWIN-PV 5600 | 90%~93% |
---|---|
VM IV-6000 TWIN-PV 8000 | 90%~93% |
Transfer Time
VM IV-4000 TWIN-PV 5600 | 10 ms (For Personal Computers); 20 ms (For Home Appliances) |
---|---|
VM IV-6000 TWIN-PV 8000 | 10 ms (For Personal Computers); 20 ms (For Home Appliances) |
Waveform
VM IV-4000 TWIN-PV 5600 | Pure Sine Wave |
---|---|
VM IV-6000 TWIN-PV 8000 | Pure Sine Wave |
BATTERY
Battery Voltage
VM IV-4000 TWIN-PV 5600 | 24 VDC |
---|---|
VM IV-6000 TWIN-PV 8000 | 48 VDC |
Floating Charge Voltage
VM IV-4000 TWIN-PV 5600 | 27 VDC |
---|---|
VM IV-6000 TWIN-PV 8000 | 54 VDC |
Overcharge Protection
VM IV-4000 TWIN-PV 5600 | 33 VDC |
---|---|
VM IV-6000 TWIN-PV 8000 | 63 VDC |
SOLAR CHARGER & AC CHARGER
Solar Charger Type
VM IV-4000 TWIN-PV 5600 | MPPT |
---|---|
VM IV-6000 TWIN-PV 8000 | MPPT |
Maximum PV Array Open Circuit Voltage
VM IV-4000 TWIN-PV 5600 | 500 VDC |
---|---|
VM IV-6000 TWIN-PV 8000 | 500 VDC |
Maximum PV Array Power
VM IV-4000 TWIN-PV 5600 | 5600W |
---|---|
VM IV-6000 TWIN-PV 8000 | 8000W |
MPPT Range @ Operating Voltage
VM IV-4000 TWIN-PV 5600 | 60-450 VDC |
---|---|
VM IV-6000 TWIN-PV 8000 | 60-450 VDC |
Maximum Solar Charge Current
VM IV-4000 TWIN-PV 5600 | 120A |
---|---|
VM IV-6000 TWIN-PV 8000 | 120A |
Maximum AC Charge Current
VM IV-4000 TWIN-PV 5600 | 100A |
---|---|
VM IV-6000 TWIN-PV 8000 | 100A |
Maximum Charging Current
VM IV-4000 TWIN-PV 5600 | 120A |
---|---|
VM IV-6000 TWIN-PV 8000 | 120A |
PHYSICAL
Dimension, D X W X H (mm)
VM IV-4000 TWIN-PV 5600 | 136 x 300 x 400.2 |
---|---|
VM IV-6000 TWIN-PV 8000 | 136 x 300 x 400.2 |
Net Weight (kgs)
VM IV-4000 TWIN-PV 5600 | 10 |
---|---|
VM IV-6000 TWIN-PV 8000 | 12 |
Communication Port
VM IV-4000 TWIN-PV 5600 | USB/RS232/RS485/WiFi/Dry-contact |
---|---|
VM IV-6000 TWIN-PV 8000 | USB/RS232/RS485/WiFi/Dry-contact |
OPERATING ENVIRONMENT
Operating Humidity
VM IV-4000 TWIN-PV 5600 | 5% to 95% Relative Humidity(Non-condensing) |
---|---|
VM IV-6000 TWIN-PV 8000 | 5% to 95% Relative Humidity(Non-condensing) |
Operating Temperature
VM IV-4000 TWIN-PV 5600 | -10℃ to 50℃ |
---|---|
VM IV-6000 TWIN-PV 8000 | -10℃ to 50℃ |
Storage Temperature
VM IV-4000 TWIN-PV 5600 | -15℃ to 60℃ |
---|---|
VM IV-6000 TWIN-PV 8000 | -15℃ to 60℃ |
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Brochure | Axpert VM IV-4000 TWIN-PV 5600/VM IV-6000 TWIN-PV |
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Manual | Axpert VM IV-4000 TWIN-PV 5600/VM IV-6000 TWIN-PV |
Off-Grid Inverter Axpert VM IV-4K/6K TWIN-PV 5600/8000 Dual output for smart load management, and a maximum PV input current of 40A
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