Sungrow SG20RT with  10 years warranty

• Multi-MPPT 3-phases String Inverter for 1000 Vdc Solar Systems
• Nominal output AC power: 20000 W
• AC voltage range: 180 V–276 V / 311 V–478 V
• Max. AC output current: 31,9 A
• Recommended max. PV input power: 30 kWp
• No. of independent MPP inputs: 2
• No. of PV strings per MPPT: 2 / 2
• MPP voltage range: 160 V – 1000 V
• Max. PV input current: 50 A (25 A / 25 A)
• Max. current for input connector: 30 A
• Display: LED
• Communication: WLAN / Ethernet / RS485 / DI / DO
• Protection: DC reverse connection/AC short-circuit/Leakage current protections;  DC switch;  Arc fault circuit interrupter (AFCI)
• Degree of protection: IP65
• Dimensions (WxHxD): 370 x 480 x 195 mm
• Weight: 21 kg
• Mounting method: Wall-mounting bracket
• DC connection type: MC4 (Max. 6 mm² )