Axpert MKS 5K (4kW)-48V Pure Sine Wave Inverter/Charger


Axpert MKS Off-Grid Inverter

Axpert MKS is equipped with MPPT solar charge controller to maximize and regulate DC power from the solar array for charging the battery bank. Transformerless design provides reliable power conversion in compact size.

Besides, it’s worry-free to start up motor-type loads such as refrigerators, motors, pumps, compressors and laser printers as well as electronic loads like TVs, Computers, power tool and battery chargers.

Pure sine wave inverter
  Output power factor 1
•  Built-in MPPT solar charge controller
  Selectable input voltage range for home appliances and personal computers
  Selectable charging current based on applications
  Configurable AC/Solar input priority via LCD setting
•  Compatible to mains voltage or generator power
  Auto restart while AC is recovering
  Overload and short circuit protection
  Smart battery charger design for optimized battery performance
•  Cold start function
•  Parallel capability/operation with up to 9 units.




Model:  Axpert MKS 5K-48
Rated Power:  5000VA/5000W

Voltage:  230VAC
Selectable Voltage Range:  170-280 VAC (For Personal Computers) and
90-280 VAC (For Home Appliances)
Frequency Range:  50 Hz/60 Hz (Auto-sensing)

AC Voltage Regulation (Batt. Mode):  230VAC +- 5 %
Surge Power:  10000VA
Efficiency (Peak): 93 %
Transfer Time:  10 ms (For Personal Computers) and 20 ms (For Home Appliances)
Waveform: Pure sine wave

Battery & AC Charger:
Battery Voltage: 48 VDC
Floating Charge Voltage:  54 VDC – Max: 58VDC
Overcharge Protection:  60 VDC

Solar Charger:
Maximum PV Array Power:  4000W
MPPT Range @ Operating Voltage:  60VDC~115VDC
Maximum PV Array Open Circuit Voltage: 145 VDC
Maximum Solar Charging Current: 80A
Maximum AC Charge Current:  60A
Maximum Charge Current:  140A
Maximum Efficiency: 98%
Standby Power Consumption:  2 W

Dimension, D x W x H (mm):  120 x 295 x 468
Net Weight (kgs):  13.5

Spec Sheet:   Axpert_MKS_Off-Grid Inverters_Jan 2018 Data sheet