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Axpert MKS III TWIN Off-Grid Inverter


















• Maximum PV input current 27A

• Dual outputs for smart load management

• Detachable LCD control module with multiple communications

• Wide DC input range

• Built-in WiFi for mobile monitoring (App is avaiable)

• Supports USB On-the-Go function

• Reserved communication port for BMS (RS485)

• Smart battery charger design for optimized battery performance

• Battery independent function

• Parallel operation up to 9 units


MODEL
  • Model: Axpert MKS III TWIN 6K

RATED POWER
  • 6000VA / 6000W

INPUT
  • Voltage: 230 VAC

  • Selectable Voltage Range:

    • 170–280 VAC (For Personal Computers)

    • 90–280 VAC (For Home Appliances)

  • Frequency Range: 50 Hz / 60 Hz (Auto sensing)

OUTPUT
  • AC Voltage Regulation (Battery Mode): 230 VAC ± 5%

  • Overload Capacity:

    • 5 seconds @ ≥150% load

    • 10 seconds @ 110%–150% load

  • Efficiency (Peak): 90%

  • Transfer Time:

    • 10 ms (For Personal Computers)

    • 20 ms (For Home Appliances)

  • Waveform: Pure sine wave

BATTERY
  • Battery Voltage: 48 VDC

  • Floating Charge Voltage: 54 VDC

  • Overcharge Protection: 66 VDC

SOLAR CHARGER & AC CHARGER
  • Solar Charger Type: MPPT

  • Maximum PV Array Power: 6000 W

  • MPPT Range @ Operating Voltage: 120–430 VDC

  • Maximum PV Array Open Circuit Voltage: 500 VDC

  • Maximum PV Input Current: 27 A

  • Maximum Solar Charge Current: 120 A

  • Maximum AC Charge Current: 120 A

  • Maximum Charge Current: 120 A

PHYSICAL
  • Dimensions (D × W × H): 140 × 295 × 468 mm

  • Net Weight: 12.0 kg

  • Communication Interface: USB, RS232, RS485, WiFi

ENVIRONMENT
  • Humidity: 5%–95% Relative Humidity (Non-condensing)

  • Operating Temperature: −10°C to 50°C

  • Storage Temperature: −15°C to 60°C

© 2025 Propulsé et sécurisé par TPC SOLAR.

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