50000 W, 150-800 VDC, 3PH 230 / 400 VAC / 50 Hz, 75,8 Aac_in / 75,8 Aac_out / 200Aac transfer, charge current 2x 50 A, 1000 Voc, 4 MPPT 4x 55A, 4x Standard4, parallel connection , sinewave, electronic protection, 2x ACin / 1x ACout-screw terminal 5x 35mm², 2x Bat-connection 16-25 mm², air cooling, LCD, programmable, CAN, RS485, option (Datalogger, WiFi, GPRS), IP65