Growatt On-grid Inverter Max 50-80 KTL3-LV High Efficiency Inverter 50KW 60KW 70KW 80KW Three Phase

Inverter Datasheet MAX 50KTL3 LV MAX 60KTL3 LV MAX 70KTL3 LV MAX 80KTL3 LV Input data (DC) Max. recommended PV power (for module STC) 75kW 90kW 105kW 120kW Max. DC voltage 1100V Start voltage 585V/600V Nominal voltage 250V MPP voltage range 200V-1000V No. of MPP trackers 6 6 7 7 No. of PV strings per MPP tracker 2 Max. input current per MPP tracker 26A Max. short-circuit current per MPP tracker 32A Output data (AC) AC nominal power 50000W 60000W 70000W 80000W Max. AC apparent power 55500VA 66600VA 77700VA 88800VA Nominal AC voltage(range*) 220V/380V, 230V/400V (340-440V) AC grid frequency 50/60 Hz (45-55Hz/55-65 Hz) Max. output current 80.5A 96.6A 112.7A 128.8A Adjustable power factor 0.8leading…0.8lagging THDi <3% AC grid connection type 3W N PE Efficiency Max.efficiency 98.8% 98.8% 99% 99% European efficiency 98.4% 98.4% 98.5% 98.5% MPPT efficiency 99.9% Protection devices DC reverse polarity protection Yes DC switch Yes AC/DC surge protection Type II / Type II Insulation resistance monitoring Yes AC short-circuit protection Yes Ground fault monitoring Yes Grid monitoring Yes Anti-islanding protection Yes Residual-current monitoring unit Yes String fault monitoring Yes AFCI protection Optional Anti-PID function Optional General data Dimensions (W / H / D) 860/600/300mm Weight 82kg 82kg 86kg 86kg Operating temperature range –25°C … 60°C Nighttime power consumption < 1W Topology Transformerless Cooling Smart air cooling Protection degree IP65 Relative humidity 0~100% Altitude 4000m DC connection H4/MC4(Optional) AC connection Cable gland OT terminal Display OLED LED/WIFI APP Warranty: 5 years / 10 years  Yes /Optional Category: Growatt Solar Inverter Tags: Growatt Inverter, Solar Power System