Voltronic Power Axpert MAX TWIN 8K

Voltronic Axpert MAX TWIN 8K

Discover the Axpert MAX TWIN 8K inverter by Voltronic Power with 230VAC regulation, 16000VA surge power, and 95% efficiency.

  • Voltage (Batt. Mode): 230VAC ± 5%
  • Surge Power: 16000VA
  • Efficiency (Peak): 93%
AED 3,500incl. VAT

In stock

Full SpecificationsDownload datasheet (PDF)

Voltronic Axpert MAX TWIN 8K features

Status indication with RGB lights

Dual outputs for smart load

Dual outputs for smart load management

Upgrade maximum PV current to

Upgrade maximum PV current to 60A for 12K model

Built-in WiFi with APP for

Built-in WiFi with APP for mobile monitoring and OTA firmware

Supports USB On-the-Go function

Built-in BMS communication port

Built-in meter calibration for optimized

Built-in meter calibration for optimized system operation

Battery independent design

Built-in anti-dust kit

Optional DC output for DC

Optional DC output for DC fan, LED bulb, router and so on

Parallel operation with 6 units

About the Voltronic Axpert MAX TWIN 8K

The Axpert MAX TWIN 8K by Voltronic Power is a high-performance inverter designed for optimal energy conversion. With a robust AC voltage regulation of 230VAC ± 5% and a peak efficiency of 95%, this inverter ensures reliable power delivery for various applications. Ideal for residential and commercial use, the Axpert MAX TWIN is perfect for backup power systems, renewable energy setups, and off-grid installations.

Specifications last updated 23 July 2026

Voltronic Axpert MAX TWIN 8K full specifications

Electrical

Circulation Current under No Load ConditionMax 2A
DC Offset≤100mV
Floating Charging Voltage54Vdc
High DC Cut-off Voltage66Vdc
High DC Recovery Voltage64Vdc
Low DC Cut-off Voltage44Vdc
Max. Charging Current120A
Max. Input Current27A x 2 (MAX 40A)
Max. PV Array Open Circuit Voltage500Vdc
Nominal DC Input Voltage48Vdc
PV Array MPPT Voltage Range90Vdc 450Vdc
Parallel KitYES
Parallel communicationCAN
Peak Efficiency93%
Rated Output Power8000W
Rated Power8000W
Start-up Voltage80V +/- 5Vdc
Transfer time in parallel modeMax 50ms
Max parallel numbers6
Parallel CapabilityYES, 6 units
Selectable Voltage Range170-280 VAC (For Personal Computers)
Efficiency (Line Mode)>95% (Rated R load, battery full charged)
High Loss Frequency65±1Hz
High Loss Return Frequency63±1Hz
High Loss Return Voltage270Vac±7V
High Loss Voltage280Vac±7V
Low Loss Frequency40±1Hz
Low Loss Return Frequency42±1Hz
Low Loss Return Voltage180Vac±7V (UPS); 100Vac±7V (Appliances)
Low Loss Voltage170Vac±7V (UPS) 90Vac±7V (Appliances)
Max AC Input Current60A
Max AC Input Voltage300Vac
Max Output Current for 2nd output40A
Nominal Input Frequency50Hz/60Hz (Auto detection)
Nominal Input Voltage230Vac
Output Short Circuit ProtectionLine mode: Circuit Breaker (70A) Battery mode: Electronic Circuits
AC Voltage Regulation (Batt. Mode)230VAC ± 5%
Surge Power16000VA
Efficiency (Peak)93%
Transfer Time10 ms (For Personal Computers), 20 ms (For Home Appliances)
WaveformPure sine wave
Optional DC Voltage12 VDC ± 5%, 100W
Battery Voltage48 VDC
Floating Charge Voltage54 VDC
Overcharge Protection66 VDC
Solar Charger TypeMPPT
Maximum PV Array Power11000W (5500W x 2)
MPPT Range @ Operating Voltage90 – 450 VDC
Maximum PV Array Open Circuit Voltage500 VDC
Maximum PV Input Current27A x 2 (MAX 40A)
Maximum Solar Charge Current120A
Maximum AC Charge Current120A
Maximum Charge Current120A
Compliance SafetyIEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11, 61000-3-12
Charging Current150A UPS
Input Voltage WaveformSinusoidal (utility or generator) Nominal
Overload ProtectionSurge
Safety CertificationCE

Mechanical

Dimension, D x W x H (mm)147.4 x 432.5 x 553.6
Net Weight (kgs)18.4
Communication InterfaceUSB/RS232/RS485/WiFi/Dry-contact

Environmental

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

Certifications

  • IEC 62109
  • IEC 61683
  • EN/IEC 61000-6-2
  • 61000-6-4
  • 61000-3-11
  • 61000-3-12

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