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15KW Three Phase On Grid Hybrid Solar Inverter with Wi-Fi Monitoring

৳297,500৳350,000Save ৳52,500
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Key features

  • Brand : Growatt
  • Model : WIT 15K-HU
  • Inverter Type : Three Phase On Grid Hybrid Inverter
  • Nominal DC Voltage : 48V
  • Rated Power: 15KW (15000 W)
  • Maximum PV Input: 18000 W
  • Connectivity: Built-in Wi-Fi + App
  • 5 Years replacement warranty
  • 100% genuineManufacturer warranty
  • Nationwide deliveryCash on delivery available
  • Expert supportSizing & installation help
Need a bulk quote or advice?Call our hotline 01740-303474
This inverter converts rooftop solar into three-phase power for your home while managing battery storage and grid feed-in. Its white wall-mounted casing, front status dial and built-in Wi-Fi keep the install tidy and put system data on your phone. It suits households with a three-phase supply and a 15 kW solar array.
DatasheetWIT 15K-HU
INPUT DATA (PV)
Max. recommended PV power (for module STC)24000W
Max. input voltage1000V
Start voltage180V
Nominal voltage600V
MPPT working voltage range150V–850V
Max. input current per MPP tracker40+20A
Max. short-circuit current per MPP tracker50+25A
No. of PV strings per MPP tracker2/1
No. of MPP trackers2
INPUT/OUTPUT AC (INCLUDING THE GEN PORT)
AC input/output nominal power (Grid)30000W/15000W
Max. AC input/output apparent power (Grid)33000VA/16500VA
Max. input/output current (Grid)50.1A/25.0A
Max. input current (GEN/AC couple)45.4A/22.7A
Nominal AC voltage/range220V/380V, 230V/400V, −15%~+10%
Nominal AC grid frequency/range50/60Hz, 45~55Hz/55~65Hz
Adjustable power factor−1...+1
THDi<3%
AC grid connection type3P3W+PE/3P4W+PE
BATTERY DATA (DC)
Battery typeLead-acid or Lithium-ion
Battery voltage range/Rated voltage40–60V/51.2V
BMS communicationRS485/CAN
Max charging and discharging current290A
BACKUP POWER (AC)
Rated AC output power15000W
Max. AC apparent power2 times of rated power, 10s
Rated AC output voltage220V/380V, 230V/400V
Nominal AC output frequency50/60Hz
Max. output current45.5A
Load unbalance100% three-phase unbalanced
On/off grid transfer time10ms
EFFICIENCY
Max. efficiency97.60%
European efficiency97.00%
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)475/698/240mm
Weight43kg
Operating temperature range−30°C ... +60°C (>45°C, derating)
Noise≤50dB(A)
Relative humidity0~100%
Altitude3000m
TopologyTransformerless
CoolingSmart air cooling
IP degreeIP66
DisplayOLED/LED+APP
Interfaces: RS485/USBYes
MonitorShineWilan-X2
Warranty: 10 yearsYes
CERTIFICATIONS
IEC62109, EC 61000, IEC 61727, EC 62116, EC 61683, EC 60068, EN 50549, VDE 4105
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