High Efficiency AC DC On Grid MPPT Controller Solar Power Inverter

Datasheet MAX 50KTL3 LV MAX 60KTL3 LV MAX 70KTL3 LV MAX 80KTL3 LV
Input data (DC)
Max. recommended PV power (for module STC) 75000W 90000W 105000W 120000W
Max.DC voltage 1100v
Start voltage 250v
Nominal voltage 585v 585v 600v 600v
MPPT 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(range*) 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
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 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
Self-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 LED/WIFI+APP
Interfaces: RS485 / USB /WiFi/ RF/GPRS Yes/Yes /Optional/Optional/Optional
Warranty: 5 years / 10 years Yes /Optional

High Efficiency AC DC On Grid MPPT Controller Solar Power Inverter

Product Description