Sungrow SG12.0RT

Sungrow SG12.0RT

Sungrow 50CX Premium Multi MPPT String Inverter

Sungrow 50CX Premium Multi MPPT String Inverter

Sungrow 40CX Premium Multi MPPT String Inverter

Sungrow 40CX inverter is the most ideal inverter for Commercial & Industrial inverters.

Availability: In stock
Delivery Time: 4 to 6 weeks

Sungrow 40CX Multi MPPT String Inverter for 1000 VDC System; 4 MPPTs with max. efficiency 98.6%

Product Tag: sungrow power, sungrow china, sungrow solar, solar inverter, solar inverter price, solar panel inverter, solar power inverter, hybrid solar inverter, solar inverter system

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On-Grid Inverter

Technical Specification


Max. PV input voltage 1100 V;

Min. PV input voltage / Startup input voltage 200 V / 250 V

Nominal input voltage 585 V;

MPP voltage range 200 – 1000 V

MPP voltage range for nominal power550 – 850 V;

No. of independent MPP inputs 4

Max. number of PV strings per MPPT 2;

Max. PV input current 104 A

Max. current for input connector 30 A;

Max. DC short-circuit current 160 A



Max. AC output power 44 kVA @ 40 °C / 40 kVA @ 45 °C;

Max. AC output current 62.9 A

Nominal AC voltage 3 / N / PE, 230 / 400 V;

AC voltage range 312 – 528 V

Nominal grid frequency / Grid frequency range50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz

THD < 3 % (at nominal power);

DC current injection < 0.5 % In
Power factor at nominal power / Adjustable power factor > 0.99 / 0.8 leading – 0.8 lagging
Feed-in phases / Connection phases3 / 3


Euro. efficiency 98.3 % ;

Max. efficiency 98.6 %

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5 MPPTs with max. efficiency 98.7%
Compatible with bifacial PV modules
Built-in PID recovery function

Compatible with Al and Cu AC cables
DC 2 in 1 connection enabled
Cable free communication with optional Wi-Fi

Touch free commissioning and remote firmware upgrade
Online IV curve scan and diagnosis
Fuse free design with smart string current monitoring

IP66 and C5 protection
Type II SPD for both DC and AC
Compliant with global safety and grid codes