Sungrow SG4.0RT User Manual (English)

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3-Phase PV Grid-Connected Inverter

SG3.0RT / SG4.0RT / SG5.0RT / SG6.0RT / SG7.0RT

SG8.0RT / SG10RT / SG12RT / SG15RT / SG17RT

SG20RT / SG5.0RT-P2 / SG6.0RT-P2 / SG7.0RT-P2

SG8.0RT-P2 / SG10RT-P2 / SG12RT-P2 / SG15RT-P2

SG17RT-P2 / SG20RT-P2

SG3.0-20RT&SG5.0-20RT-P2-QIMUL-Ver12-202310

Quick Installation Guide

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General

Model	SG4.0RT
Max. Input Voltage	1100 V
Max Efficiency	98.4%
Number of MPPTs	2
Protection Level	IP65
Warranty	5 years
Rated Power	4 kW
Nominal AC Output Power	4 kW
Nominal AC Voltage	230 V
Input Voltage Range	200-1000 V
MPPT Voltage Range	200-1000 V
MPPT Range	200-1000 V
Output Voltage Range	180-280 V
Frequency Range	50 Hz / 60 Hz
Operating Temperature Range	-25°C to 60°C