SG500MX
1Pages

Catalog excerpts

Input (DC) Max. DC power (@ cos φ =1) 610kW Max. Input voltage 1000V Start voltage 520V MPPT voltage range 500~850V Number of DC inputs 8 Output (AC) Rated power 500kW Max. Output AC power 600kVA Max. Output current 1100A Max. THD <3%(at nominal power) Rated grid voltage 315V Grid voltage range 250~362V (settable) Rated grid frequency 50/60Hz Grid frequency range 47~52Hz/57~62Hz (settable) Power factor at rated power >0.99 Isolation Transformer No DC current injection <0.5% of rated inverter output current Adjustable displacement factor 0.9 (lagging) ~0.9 (leading) SG 500MX Efficiency Grid-friendly Protection Max. Efficiency 98.7% European Efficiency 98.5% Input side disconnection device Yes AC overvoltage protection power up to 600KW Breaker DC overvoltage protection Overload capacity enhanced 20%, maximum output Breaker Output side disconnection device LVRT (Zero-voltage Ride-through) Yes Active power continuously adjustable (0100%) Grid monitoring Reactive power control with power factor from 0.9 Yes Ground fault monitoring Yes lagging to 0.9 leading Overheat protection Yes Give reactive power compensation to the grid at Insulation monitoring Opt night according to directive General Data Dimensions (W/H/D) <100W Max. Self-consumption in operation <1700W External auxiliary supply (Opt.) Efcient MPPT control design, more power yield -30~+55℃ Self-consumption at night Max. Efciency at 98.7% 2000kg Operating temperature range Efficient 2200x2180x850mm Weight Intelligent control, meet all requirements of the grid 230V, 10A Redundant power solution of dual power improving Cooling concept system reliability Temperature controlled air-cooling Degree of protection Efcient PWM algorithm, low consumption on switch IP20 Max. permissible value for relative humidity (non-condensing) 0~95%, non -condensing Max. altitude 6000m (derating > 3000m) Fresh air consumption 6885m³/h Display Touch screen LCD Communication port/protocols RS485/Modbus, Internet(Opt.) Temperature controlled air-cooling, energy saving Adaptable -25℃55℃ continuously operating at rated power Continuously and stably working in high altitude environment Auxiliary heater (Optional) Circuit Diagram: Efficiency Curve Efficiency Curve: 99% Number of DC Inlets + 4 Efficiency 96% 93% 4 90% 87% Vdc=500V Vdc=600V Vdc=820V 84% 4 4 81% 0% 20% 40% 60% 80% - + - Power Module DC Circuit Breaker DC EMC Filter DC EMC Filter AC Circuit Breaker AC Contactor Number of AC Outlets L1 AC Filter 3 L3 Lightning-proof Device 3 L2 AC EMC Filter 3 PE 100% Normalized Output Power www.sungrowpower.com

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