Voltronic Power Axpert MAX TRI 11K

InvertersModel VOLTRONIC-AXPERT-MAX-TRI-11K

Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K

Discover the Axpert MAX TRI 11K inverter by Voltronic Power with 11000VA/11000W capacity and parallel capability for up to 6 units.

  • Rated Output Power (VA): 11000VA
  • Rated Output Power (W): 11000W
  • Parallel Capability: YES, 6 units
AED 4,500incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • 2-year warranty
Full SpecificationsDownload datasheet (PDF)

Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K features

  • Dual inputs and three outputs

    Dual inputs and three outputs for smart energy management

  • Status indication with RGB lights

  • Built-in Wi-Fi for mobile monitoring

    Built-in Wi-Fi for mobile monitoring and OTA firmware

  • Supports USB (Type-C) On-the-Go function

    Supports USB (Type-C) On-the-Go function for exporting log and firmware upgrade

  • Reserved communication port for BMS

    Reserved communication port for BMS (RS485, CAN-BUS or RS232)

  • Battery independent design

  • Configurable AC/PV output usage timer

    Configurable AC/PV output usage timer and prioritization

  • Built-in external CT sensor to

    Built-in external CT sensor to guarantee 100% self-consumption

  • Built-in anti-dust kit

  • Parallel operation with 6 units

About the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K is an Off-Grid Inverter with a rated power of 11000W, making it a dependable choice for off-grid, hybrid and backup power installations. It accepts an operating voltage range of 170-280 VAC in UPS mode (For Personal Computers). It operates at an efficiency of 93%. Its output waveform is Pure sine wave. The unit measures 147.4 x 432.5 x 553.6 and weighs 18.5. It is rated to operate across -10°C to 50°C, with a humidity tolerance of 5% to 95% Relative Humidity (Non-condensing). Monitoring and control are available over USB/RS232/RS485/WiFi/Dry-contact. The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K is certified to IEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11 and 61000-3-12 and is backed by a 2-year manufacturer warranty from Voltronic Power. Its published specifications also list Rated Output Power (VA) of 11000VA, Voltage of 230 VAC and Floating Charge Voltage of 54 VDC.

Specifications last updated 23 July 2026

Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K full specifications

Electrical(24)

Rated Output Power (VA)11000VA
Rated Output Power (W)11000W
Parallel CapabilityYES, 6 units
Voltage230 VAC
Selectable Voltage Range170-280 VAC (For Personal Computers)
Frequency Range50 Hz/60 Hz (Auto sensing)
AC Voltage Regulation (Batt. Mode)230 VAC ± 5%
Surge Power22000VA
Efficiency (Peak)93%
Transfer Time10 ms (For Personal Computers)
WaveformPure sine wave
Battery Voltage48 VDC
Floating Charge Voltage54 VDC
Overcharge Protection63 VDC
Solar Charger TypeMPPT
Maximum PV Array Power12000W (6000W 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 Current150 A
Maximum AC Charge Current150 A
Maximum Charge Current150 A
Compliance SafetyIEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11, 61000-3-12
Maxmum Solar Charge Current40A/27A (MAX 60A)

Mechanical(3)

Dimension, D x W x H (mm)147.4 x 432.5 x 553.6
Net Weight (kg)18.5
Communication InterfaceUSB/RS232/RS485/WiFi/Dry-contact

Environmental(3)

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

Certifications(10)

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

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the rated power of the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K has a rated power of 11000W and a surge capability of 22000 VA.

What voltage does the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K operate on?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K has a nominal voltage of 48 VDC and an operating voltage range of 170-280 VAC in UPS mode (For Personal Computers).

What are the physical dimensions and weight of the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K measures 147.4 x 432.5 x 553.6 and weighs 18.5.

What is the operating temperature range of the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K operates across -10°C to 50°C and a humidity range of 5% to 95% Relative Humidity (Non-condensing).

What is the efficiency of the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K has an efficiency of 93%.

What solar input can the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K handle?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K supports a maximum PV array power of 12000W (6000W x 2), a maximum solar charge current of 150 A and a maximum PV array open-circuit voltage of 500 VDC.

What transfer time and output waveform does the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K provide?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K has a transfer time of 10 ms in UPS mode (For Personal Computers) and an output waveform of Pure sine wave.

How does the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K regulate voltage?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K provides a voltage regulation of 230 VAC ± 5%.

What communication options does the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K offer?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K offers USB/RS232/RS485/WiFi/Dry-contact connectivity for monitoring and control.

Can multiple Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K units run in parallel?

Yes — the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K supports parallel operation (YES, 6 units).

What certifications does the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K have?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K is certified to IEC 62109, IEC 61683, EN/IEC 61000-6-2, 61000-6-4, 61000-3-11 and 61000-3-12, meeting recognised international standards for safety and performance.

What warranty coverage is available for the Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K?

The Voltronic 11 kW Off-Grid Solar Inverter Axpert MAX TRI 11K is backed by a 2-year manufacturer warranty from Voltronic Power.

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