ONEAC
Off-Grid Solar Inverters

GSII 4KW 5KW 6KW 110V 120V AC Off grid hybrid Solar Inverter

4-6 kW

This is a low-voltage hybrid inverter GSII series with a capacity of 4kw, 5kw, 6kw, with Wifi communication function. It can be used for LifePO4 batteries but no communication,AGM batteries,GEL batteries,deep-cycle batteries,etc.. It is suitable for working in various environments (large farms, villas, factories, forest areas, etc.), and can also be applied...

  • GSII Series AC/Solar charging Off grid Hybrid Inverter rated power 4KW 5KW 6KW.
  • LED/LCD display, Enhanced functions setting via LCD, Man-machine intelligent design.
  • Built-in 60A optional MPPT solar charger controller.
  • Built-in Wi-Fi for mobile monitoring(Optional)
  • LCD shows the solar capacity.
Countrywide delivery 12-month local warranty Installation available
All features (11)
  • Adjustable 5 stages AC charging current. AC charging also can be closed.
  • AC/DC priority modes can be set.
  • Generator restart signal. (Dry contact).
  • 3 times peak power. Strong loading capacity.
  • Overload, output short-circuit protection.
  • Apply to low-voltage system,2 live lines 1 neutral line,voltage is 120V.
Specifications
ModelGSII 4KWGSII 5KWGSII 6KW
Nominal Power4000W5000W6000W
AC Input
Input Voltage Waveformsinusoidal (utility or generator)
Nominal input Voltage120VAC
Low Line Disconnect85V-136V ± 4% (Normal) 80V-145V ± 4% (Wide)
Max AC input VoltageMax 150VAC
Frequency50Hz:41-54Hz,60Hz:51-64Hz
AC Output
Power Factor1.0
Nominal Output Voltage(V)110V/120V
Nominal Output Frequency (Hz)50Hz±1Hz,60Hz±1Hz
Solar Charger
Rated Charge Current60A
PV Input Voltage range25V-75V for 24V,55-145V for 48V
Charger modeMPPT
PV Low Voltage Re-connectPV>Bat.V+3V
PV Low Voltage DisconnectPV≦Bat.V
Efficiency≥97%
AC Charger
Nominal Charger Current20A/35A/50A/70A/90A(According to different inverter models, 5 stages adjustable charging current)
Over charge ProtectionBat.V>31.0VDC for 24V battery,Bat.V≥62.0VDC for 48V battery, beeps 0.5s every 1s & fault after 60s
Efficiency
Efficiency(Battery Mode)≥87%
Efficiency (Line Mode)>98%
Battery Voltage
Nominal DC input Voltage24VDC48VDC24VDC48VDC24VDC48VDC
Low Battery Alarm21VDC±0.6VDC for 24VDC
Low DC input shut-down20VDC±0.6VDC for 24VDC
High DC input Alarm & Fault32VDC±0.6VDC for 24VDC
Transfer Time
AC to DC20ms (max)
DC to AC15ms (max)
System Parameter
Over-Load Protection110%<load<150%, beeps 0.5s every 1s, and Fault after 60s off the output, load>150%, beeps 0.5s every 1s,and Fault after 20s
Output Short Circuit ProtectionCurrent limit (Fault after 10s)
Surge Rating(10s)1:3 (VA)
Power SaverLoad≤25W (Enabled on "P/S auto"Setting of Remote control)
ProtectionsLow battery, over charging, over load, over temperature
IndicatorsLED+LCD Display
General Specifications
Operating Temperature Range0℃ to 40℃
Storage Temperature-15℃~60℃
Operation humidity5% to 95% (non-condensing)
Audible Noise60dB max
CoolingForced air, variable speed fan
Dimension(L*W*H)530x400x190mm
Net Weight(kg)42.046.548.5