Advantages of the Growatt MID 50K TL3-X2 (AFCI) inverter:

Maximum efficiency 98.8%,

maximum input current on MPPT 32A,

intelligent diagnosis of the I-V sequence and string monitoring,

AFCI protection,

much smaller dimensions than Growatt MAX 50KTL3 LV.

Technical parameters:

dimensions: 580 x 435 x 230 mm

weight: 37 kg

operating temperature range: -25 to +60°C

altitude without negative effect on work: 4000 m

power consumed at night: <1 W

topology: transformerless

Cooling: intelligent air cooling

protection level: IP66

relative humidity: 0~100%

DC Input:

maximum power of photovoltaic panels: 75000W

maximum DC voltage: 1100 V

Start voltage: 200V

nominal voltage: 600 V

MPPT voltage range: 200 - 1000 V

maximum current per string: 32A

maximum short circuit current: 40 A

number of MPPt/number of strings per MPP: 4/2

AC Output:

output power: 50000W

maximum output power: 55000VA

maximum current: 84.1 A

nominal alternating current voltage; operating range: 220V/380V, 230V/400V (340 - 440V)

alternating current frequency; operating range: 50 Hz / 60 Hz ± 5 Hz

adjustable power factor offset: 0.8 leading... 0.8 inductive

THDI: <3%

AC connection: 3 Phases / L+N+PE

Efficiency:

Maximum efficiency: 98.8%

European efficiency: 98.5%

MPPT efficiency 99.9%