Growatt WIT 5K-HU

Growatt Solar Inverter Datasheet — WIT-5K-HU

Growatt — the world's #1 residential solar inverter brand by Wood Mackenzie. The WIT 5K-HU is a three-phase commercial hybrid inverter (4–100 kW). Designed for schools, mosques, agritech farms, and SMEs across the Middle East replacing diesel gensets with PV+battery.

SKU: WIT-5K-HU | Last Updated: 2026-07-23

⚡Electrical Specifications

Max. recommended PV power (for module)8000W
Max. input voltage1000V
Start voltage180V
Nominal voltage600V
MPPT voltage range150V-850V
Max. input current per MPPT tracker40A
Max. short-circuit current per MPP tracker50A
No. of PV strings per MPP tracker2
No. of MPP trackers1
AC input/output nominal power (Grid)10000W/5000W
Max. AC input/output apparent power (Grid)11000VA/5500VA
Nominal AC voltage/range220V/380V, 230V/400V, -15%~+10%
Nominal AC grid frequency/range50/60Hz, 45~55Hz/55~65 Hz
Adjustable power factor~1, ~1
THDi<3%
AC grid connection type3P3W+PE/3P4W+PE
Battery typeLead-acid or Lithium-ion
Battery voltage range/Rated voltage40~60V/51.2V
Max charging and discharging current125A
BMS communicationRS485/CAN
Max. efficiency97.60%
European efficiency97.00%
MPPT efficiency99.90%
PV reverse polarity protectionYes
DC switchYes
DC/AC surge protectionType II/Type III
Insulation resistance monitoringYes
Residual-current monitoring unitYes
AC short-circuit protectionYes
Ground fault monitoringYes
Grid monitoringYes
Strings monitoringYes
Anti-islanding protectionYes
PID protectionOpt
AFCI functionOpt

🔧Mechanical Specifications

Dimensions (W / H / D)475/689/240mm
Weight43kg
Operating temperature range-30°C ~ +60°C (<45°C derating)
Noise<50dBA
Relative humidity0~100%
Altitude3000m
TopologyTransformerless
CoolingSmart air cooling
IP degreeIP66
DisplayOLED+APP
Interfaces: RS485/USBYes
Interfaces: WIFI/LANYes/Opt

📏Dimensions

Width
Height
Depth
Weight