25kW Three Phase Hybrid Inverter 50kW PV Built-in Wi-Fi
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25kW Three Phase On Grid Hybrid Inverter 50kW PV Built-in Wi-Fi

৳527,000৳620,000Save ৳93,000
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Key features

  • Brand : Growatt
  • Model : WIT 25K-HU
  • Inverter Type : Three Phase On Grid Hybrid Inverter
  • Nominal DC Voltage : 48V
  • Rated Power: 25KW (25000 W)
  • Maximum PV Input: 50000 W
  • Connectivity: Built-in Wi-Fi + App
  • 5 Years replacement warranty
  • 100% genuineManufacturer warranty
  • Nationwide deliveryCash on delivery available
  • Expert supportSizing & installation help
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This 25kW three-phase hybrid inverter lets you use more solar power at home and keep energy management simple. Its compact white casing and circular front display fit neatly into residential setups, with built-in Wi-Fi for app monitoring. It suits homeowners with three-phase supply and large PV arrays up to 50kW.
DatasheetWIT 25K-HU
INPUT DATA (PV)
Max. recommended PV power (for module STC)50000W
Max. input voltage1000V
Start voltage180V
Nominal voltage625V
MPPT working voltage range150V–850V
Max. input current per MPP tracker40A
Max. short-circuit current per MPP tracker50A
No. of MPP trackers2
No. of PV strings per MPP tracker2
INPUT/OUTPUT AC (INCLUDING THE GEN PORT)
AC input/output nominal power (Grid)50000W/25000W
Max. AC input apparent power (Grid)55000VA/27500VA
Max. input/output current (Grid)83.33A/41.67A
Max. input current (GEN/AC couple)75.76A/37.88A
Nominal AC voltage/range220V/380V, 230V/400V, 240V/415V, −15%~+10%
Nominal AC grid frequency/range50/60Hz, 45~55Hz/55~65Hz
Adjustable power factor−1...+1
THDi<3%
AC grid connection type3P+PE/3P+N+PE
BATTERY DATA (DC)
Battery typeLead-acid or Lithium-ion
Battery voltage range40–60V
Max charging and discharging current420A
Recommended battery voltage51.2V
BMS communicationRS485/CAN
BACKUP POWER (AC)
Rated AC output power25000W
Max. AC apparent power2 times of rated power, 10s
Rated AC output voltage220V/380V, 230V/400V, 240V/415V
Nominal AC output frequency50/60Hz
Max. output current75.76A
THDv3% (Linear load)
Load unbalance100% three-phase unbalanced
On/off grid transfer time<10ms
EFFICIENCY
Max. efficiency97.6%
European efficiency97%
MPPT efficiency99.90%
PROTECTION DEVICES
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
AFCI functionOpt
GENERAL
Dimensions (W/H/D)475/695/241mm
Weight58kg
Operating temperature range−30°C ... +60°C (>45°C, derating)
Noise≤55dB(A)
Relative humidity0~100%
Altitude4000m
TopologyTransformerless
CoolingSmart air cooling
IP degreeIP66
DisplayOLED/LED+APP
Interfaces: RS485/USBYes
Interfaces: WiFi/LANYes
Warranty (5/10 years)Yes/Opt
CERTIFICATIONS
IEC62109, EC 61000, IEC 61727, EC 62116, EN 50549, VDE 4105, IEC 61683, IEC 60068
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