20kW Three Phase On-Grid Inverter with Built-in Wi-Fi
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20kW Three Phase On-Grid Inverter with Built-in Wi-Fi

৳168,300৳198,000Save ৳29,700
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Key features

  • Brand : Growatt
  • Model : MID 20KTL3-X
  • Inverter Type : Three Phase On Grid Inverter
  • Rated Power: 20KW (20000 W)
  • Maximum PV Input: 30000 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 three-phase on-grid inverter delivers up to 20 kW of AC output from your solar array, helping you use more of the energy you generate. It has a compact housing, built-in Wi-Fi monitoring, and a wide MPPT voltage range. It suits residential solar installations that need reliable three-phase grid-tied performance and convenient app-based monitoring.
DatasheetMID 20KTL3-X
INPUT DATA (DC)
Max. recommended PV power (for module STC)30000W
Max. DC voltage1100V
Start voltage250V
Normal voltage580V
MPPT voltage range200V–1000V
No. of MPP trackers/strings per MPP tracker2/2
Max. input current per MPP tracker27A
Max. short-circuit current per MPP tracker33.8A
OUTPUT DATA (AC)
Rated AC output power20000W
Max. AC apparent power22000VA
Nominal AC voltage (range*)230V/400V; 340–440V
AC grid frequency (range*)50/60Hz; 45–55Hz / 55–65Hz
Max. output current31.9A
Adjustable power factor0.8 leading – 0.8 lagging
THDi<3%
AC grid connection type3W+N+PE
EFFICIENCY
Max. efficiency98.75%
European efficiency98.6%
MPPT efficiency99.9%
PROTECTION DEVICES
DC reverse polarity protectionYes
DC switchYes
AC/DC surge protectionType II / Type II
Insulation resistance monitoringYes
AC short-circuit protectionYes
Ground fault monitoringYes
Grid monitoringYes
Anti-islanding protectionYes
Residual-current monitoring unitYes
String monitoringYes
AFCI protectionOptional
GENERAL DATA
Dimensions (W / H / D)525/395/222mm
Weight23kg
Operating temperature range−25°C … +60°C
Self-consumption (night)<1W
TopologyTransformerless
CoolingSmart air cooling
Protection degreeIP65
Relative humidity0–100%
Altitude4000m
DC connectionH4/MC4 (Optional)
AC connectionCable gland + OT terminal
DisplayOLED+LED/WIFI+APP
Interfaces: RS485/USB/WiFi/GPRS/RF/LANYes/Yes/Optional/Optional/Optional/Optional
Warranty: 5 years / 10 yearsYes/Optional
CERTIFICATIONS
CE, VDE0126, Greece, EN50549-1, C10/C11, UTE C 15-712, IEC62116, EC61727, IEC 60068, IEC 61683, CEI0-21, N4105
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