Axpert VM 4 TWIN 4KW/6KW
Dual outputs for smart load management
Axpert VM 4 TWIN is occupied with two outputs. The second output can be scheduled on/off, setting cut-off voltage or SOC and discharging time via LCD setting. It facilitates users smart load control. Designed with 27A PV input current, Axpert VM 4 TWIN is compatible with the market trend of increased Imp in solar panels. It also allows a wide PV input voltage range from 60VDC to 450VDC. These features allow fewer solar panels required in the system and save space.
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Main Features
  • Dual output for smart load management
  • Maximum PV input current 27A
  • Wide PV input voltage range 60VDC~450VDC
  • Customizable status LED ring with RGB lights
  • Touchable button with large 4.3 colored LCD
  • Built-in Wifi for mobile monitoring (Android/iOS App available)
  • Supports USB On-the-Go function
  • Data log event stored in the inverter
  • Reserved communication port (RS485, CAN-BUS or RS232) for BMS
  • Battery independent design
  • Battery equalization extends lifecycle
  • Enhanced charging power
  • Built-in anti-dust kit
General
Rated Power
Axpert VM 4 TWIN 4K4000VA/4000W
Axpert VM 4 TWIN 6K6000VA/6000W
INPUT
Voltage
Axpert VM 4 TWIN 4K230 VAC
Axpert VM 4 TWIN 6K230 VAC
Selectable Voltage Range
Axpert VM 4 TWIN 4K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Axpert VM 4 TWIN 6K170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Frequency Range
Axpert VM 4 TWIN 4K50 Hz/60 Hz (Auto sensing)
Axpert VM 4 TWIN 6K50 Hz/60 Hz (Auto sensing)
OUTPUT
AC Voltage Regulation (Batt. Mode)
Axpert VM 4 TWIN 4K230 VAC ± 10%
Axpert VM 4 TWIN 6K230 VAC ± 10%
Surge Power
Axpert VM 4 TWIN 4K8000VA
Axpert VM 4 TWIN 6K12000VA
Efficiency (Peak)
Axpert VM 4 TWIN 4K90%~93%
Axpert VM 4 TWIN 6K90%~93%
Transfer Time
Axpert VM 4 TWIN 4K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Axpert VM 4 TWIN 6K10 ms (For Personal Computers); 20 ms (For Home Appliances)
Waveform
Axpert VM 4 TWIN 4KPure Sine Wave
Axpert VM 4 TWIN 6KPure Sine Wave
BATTERY
Battery Voltage
Axpert VM 4 TWIN 4K24 VDC
Axpert VM 4 TWIN 6K48 VDC
Floating Charge Voltage
Axpert VM 4 TWIN 4K27 VDC
Axpert VM 4 TWIN 6K54 VDC
Overcharge Protection
Axpert VM 4 TWIN 4K33 VDC
Axpert VM 4 TWIN 6K63 VDC
SOLAR CHARGER & AC CHARGER
Solar Charger Type
Axpert VM 4 TWIN 4KMPPT
Axpert VM 4 TWIN 6KMPPT
Maximum PV Array Open Circuit Voltage
Axpert VM 4 TWIN 4K500 VDC
Axpert VM 4 TWIN 6K500 VDC
Maximum PV Array Power
Axpert VM 4 TWIN 4K5000W
Axpert VM 4 TWIN 6K6000W
MPPT Range @ Operating Voltage
Axpert VM 4 TWIN 4K60-450 VDC
Axpert VM 4 TWIN 6K60-450 VDC
Maximum Solar Charge Current
Axpert VM 4 TWIN 4K120A
Axpert VM 4 TWIN 6K120A
Maximum AC Charge Current
Axpert VM 4 TWIN 4K100A
Axpert VM 4 TWIN 6K100A
Maximum Charging Current
Axpert VM 4 TWIN 4K120A
Axpert VM 4 TWIN 6K120A
PHYSICAL
Dimension, D X W X H (mm)
Axpert VM 4 TWIN 4K119 x 313.6 x 457.5
Axpert VM 4 TWIN 6K119 x 313.6 x 457.5
Net Weight (kgs)
Axpert VM 4 TWIN 4K10
Axpert VM 4 TWIN 6K12
Communication Port
Axpert VM 4 TWIN 4KUSB, RS-232,RS-485,WiFi,Dry-contact
Axpert VM 4 TWIN 6KUSB, RS-232,RS-485,WiFi,Dry-contact
OPERATING ENVIRONMENT
Operating Humidity
Axpert VM 4 TWIN 4K5% to 95% Relative Humidity(Non-condensing)
Axpert VM 4 TWIN 6K5% to 95% Relative Humidity(Non-condensing)
Operating Temperature
Axpert VM 4 TWIN 4K-10℃ to 50℃
Axpert VM 4 TWIN 6K-10℃ to 50℃
Storage Temperature
Axpert VM 4 TWIN 4K-15℃ to 60℃
Axpert VM 4 TWIN 6K-15℃ to 60℃
Brochure Axpert_VM 4-TWIN
Manual Axpert VM IV-4K6K-TWIN-Off-grid-manual
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