OFF-GRID SOLAR INVERTER (1000VA – 5000VA)

Benefits

  • Pure sine wave output
  • Wide DC input range
  • Parallel operation up to 6 units only for 3K/4K/5K models
  • Smart battery charger design for optimized battery performance
  • Intelligent communication
  • Built-in solar charger
  • Monitoring software for real-time status display and control

Specification

MODEL NUMBER FA-OFFINV-12V-
1000VA
FA-OFFINV-24V-
2000VA
FA-OFFINV-24V-
3000VA
FA-OFFINV-48V-
4000VA
FA-OFFINV-48V-
5000VA
RATED POWER 1000W 2000W 3000W 4000W 5000W
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 (Batt.
Mode)
230 VAC ± 5%
Surge Power 2000VA 4000VA 6000VA 8000VA 10000VA
Efficiency (Peak) 90%~93%
Transfer Time 10 ms (For Personal Computers) ; 20 ms (For Home Appliances)
Waveform Pure sine wave
BATTERY
Battery Voltage 12 VDC 24 VDC 24 VDC 48 VDC 48 VDC
Floating Charge Voltage 13.5 VDC 27 VDC 27 VDC 54 VDC 54 VDC
Overcharge Protection 16 VDC 31 VDC 33 VDC 60 VDC 63 VDC
SOLAR CHARGER & AC CHARGER
Solar Charger Type PWM
Max. PV Array Open Circuit
Voltage
50VDC 80 VDC 90 VDC 105 vdc
Max. PV Array Power 600 W 1200 W 1200 W 2400 W 2400 w
MPP Range @operating
Voltage
N/A
Max. Solar Charge Current 50 A 50 A 50 A 50A 60A
Max. AC Charge Current 20 A 20A 25 A 60 A 60A
Max. Charge Current 50 A 70 A 110 A 120A
PHYSICAL
Dimension, D x W x H (mm) 88 x 225x 320 89 x 225x 320 101 x 285 x 334 155 x 295 x 455 100 x 300 x 440
Net Weight (kgs) 5.5 6.3 9.5 9
Communication Interface USB/RS232
Humidity 5% to 95% Relative Humidity (Non-condensing)
Operating Temperature -10°C to 50°C
Storage Temperature -15°C to 60°C