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Growatt On-grid inverter high voltage three phase MID TL3
Growatt

Growatt On-grid inverter high voltage three phase 20 kW

20 kW at 22 kg, for a shop or workshop exporting its surplus.

TypeInverterGridOn-gridPhaseThree phase
Capacity
Price—

Key specifications

AC output voltage (V)230/400
Grid typeOn-grid
PhaseThree phase
Rated power (kW)20
AC grid connection type3W+N+PE
AFCI protectionOptional
CoolingAir Cooling
DC connector typeH4/MC4(Optional)
All specifications48
AC output voltage (V)230/400
Grid typeOn-grid
PhaseThree phase
Rated power (kW)20
AC connection typeWaterproof PG head/OT terminal or quick connect terminal
AC grid connection type3W+N+PE
AC short circuit protectionYes
AFCI protectionOptional
Anti islanding protectionYes
Communication interfaceRS485/USB/WIFI(opt)/GPRS(opt)/RF(opt)/LAN(opt)
CoolingAir Cooling
DC connector typeH4/MC4(Optional)
DC reverse polarity protectionYes
DC switchYes
Dimension (mm)528 x 225 x 415
DisplayOLED, LED
European efficiency (%)98.6
Grid frequency (Hz)50/60
Grid monitoringYes
Ground fault monitoringYes
Input voltage range (V)340-440
Insulation resistance monitoringYes
IP ratingIP66
Max altitude (m)4000
Max apparent power (kVA)22
Max efficiency (%)98.75
Max output current (A)33.6
Max PV input current (A)32
Max PV input power (kW)30
Max PV voltage (V)1100
Max short circuit current (A)40
MPPT count2
MPPT voltage range (V)200-1000
Nighttime power (W)1
Operating temperature (°C)-25 to 60
Power factor adjustable range0.8 leading to 0.8 lagging
Rated PV input voltage (V)600
Relative humidity (%)0-100
Residual current monitoringYes
Startup voltage (V)200
String monitoringYes
Strings per MPPT2
Surge protection level ACII
Surge protection level DCII
THD (%)3
TopologyTransformerless
Warranty (years)5/10
Weight (kg)22

See also

Growatt Inverter single phase INFINITY TypeInverterGridStoragePhaseSingle phase Capacity0.3 kW Price— Details
Growatt On-grid inverter low voltage three phase MAC TL3 X LV TypeInverterGridOn-gridPhaseThree phase Capacity Price— Details
Growatt On-grid inverter high voltage three phase MAC TL3 X MV TypeInverterGridOn-gridPhaseThree phase Capacity Price— Details
Growatt On-grid inverter high voltage three phase MAX TypeInverterGridOn-gridPhaseThree phase Capacity Price— Details
Growatt On-grid inverter low voltage three phase MAX TL3 LV TypeInverterGridOn-gridPhaseThree phase Capacity Price— Details
Growatt On-grid inverter high voltage three phase MAX TL3 X HV TypeInverterGridOn-gridPhaseThree phase Capacity Price— Details