Sungrow SG20RT User Manual

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7.10.1 System Parameters
Tap Settings→System Parameters to enter the corresponding interface, as shown in the
following figure.
figure 7-12 System Parameters
* The image shown here is for reference only.
Boot/Shutdown
Tap Boot/Shutdown to send the boot/shutdown instruction to the inverter.
For Australia and New Zealand, when the DRM state is DRM0, the "Boot" option will be
prohibited.
Date Setting/Time Setting
The correct system time is very important. Wrong system time will directly affect the data
logging and power generation value. The clock is in 24-hour format.
Software Version
Version information of the current firmware.
7.10.2 Operation Parameters
Running Time
Tap Settings→Operation Parameters→Running Time to enter the corresponding screen,
on which you can set the "Connecting Time" and "Reconnecting Time".
figure 7-13 Running Time
PID Parameters
Tap Settings→Operation Parameters→PID Parameters to enter the corresponding
screen, on which you can set "PID Parameters".
User Manual 7 iSolarCloud App

Sungrow SG20RT Specifications

General

Model	SG20RT
Category	Inverter
Max. DC Voltage	1100 V
Rated AC Power Output	20 kW
Max. Efficiency	98.6%
Max. DC Input Power	30 kW
Max. Input Voltage	1100 V
Start Voltage	200 V
Number of MPPTs	2
Number of DC Inputs per MPPT	2
Max. AC Apparent Power	22 kVA
Rated Grid Frequency	50 Hz / 60 Hz
Max. Output Current	32 A
Power Factor at Rated Power	>0.99
THDi	<3%
DC Switch	Yes
Protection Class	IP65
Cooling Method	Natural Convection
Protection Degree	IP65
Protection Level	IP65
MPPT Voltage Range	200 V - 1000 V
Operating Temperature Range	-25°C to +60°C
Input Voltage Range	200 V - 1000 V
MPPT Range	200 V - 1000 V
AC Voltage Range	310 V - 480 V