XN 50PIII-48

Single-phase Off-grid Solar Inverter

Key Feature

XN 50PIII-48 single-phase off-grid solar inverter is suitable for non-power area, nomadic area, communication base station, power instability area, island, border post, scenic area management office, newspaper booth, battery pack matching of battery manufacturer, etc. Equipped with LED display, XN 50PIII-48 single-phase off-grid solar inverter supports USB/RS232/RS485/Bluetooth/ Dry-contact, with exquisite design
  • 200% AC overload (100ms), withstand transient load impact
  • Wide voltage range and low startup voltage
  • Photovoltaic controller power upgrade with 5kW access
  • Wide MPPT voltage range to compatible with different types of crystalline silicon modules
  • Fast AC bypass charging
  • Support USB/RS232/RS485/Bluetooth
  • Smart battery charger design, optimize battery performance
  • Remote monitoring and operation via PC or mobile phones
  • Support 9 units inverters parallel
  • Multiple charging voltage levels for different batteries
  • Multiple operating modes: PV priority / grid priority / battery priority
  • Detachable LCD control module with multiple communications
  • Support non-linear load
Rated Power 5 kVA / 5 kW
Input (AC)
Max. Input Voltage 230 Vac
Selectable Voltage Range 170Vac ~ 280Vac (for personal computers);
90Vac ~ 280Vac (for home appliances)
Frequency Range 50 Hz / 60 Hz (auto sensing)
Output (AC)
AC Voltage Regulation (Batt. Mode) 230Vac±5%
Surge power  10kVA
Overload Capability ≥150%, 5s; 110%~150%, 10s
Effciency 90%
Transfer Time 10ms (for personal computers); 20ms (for home appliances)
Waveform Pure Sine Wave
Battery Voltage 48Vdc
Floating 54Vdc
Overcharge Protection 66Vdc
Battery Reverse Polarity Protection FUSE
Solar Charger and AC Charge
Solar Charger Type MPPT
Maximum PV Array Power 5kW
MPP Range@ Operating Voltage 120Vdc ~ 430Vdc
Maximum PV Array Open Circuit Voltage 450Vdc
Maximum Charger Current 100A
Protection AC short circuit protection, AC over current protection,
Output over voltage protection, Over temperature protection etc.
Display LCD
Communication USB / RS232 / RS485 / Bluetooth
Standard Compliance
Safety CE
General Data
Dimensions (W x H x D) 295 x 468 x 140 mm
Weight 12kg
Operating Temperature -10°C ~ +50°C
Storage Temperature -15°C ~ +60°C
Relative Humidity 5% ~ 95% (non-condensing)
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