Sungrow SG50CX User Manual

77
table 7-5 Run Information
Classifica-
tion
Parameter
Description
PV
Information
String n Voltage The input voltage of the n
th
string
String n current The input current of the n
th
string
Inverter
Information
Total On-grid Run-
ning Time
/
Daily On-grid Run-
ning Time
/
Negative Voltage to
Ground
Inverter DC side negative to ground voltage value
Bus Voltage
Voltage between the positive and negative poles
of the DC side of the inverter
Internal Air
Temperature
/
Array Insulation
Resistance
Insulation resistance value of the input side to the
protection ground
Country Information /
Power Limitation
Mode
/
Reactive Power
Mode
/
Input
Total DC Power
DC side total input power
MPPT x Voltage The input voltage of the x
th
MPPT
MPPT x Current
The input current of the x
th
MPPT
Output
Daily Yield /
Monthly Yield
/
Annual Yield
/
Total Active Power
Current active power value of the inverter
Total Reactive Power
Current reactive power value of the inverter
Total Apparent
Power
Current apparent power value of the inverter
Total Power Factor Power factor of the AC side of the inverter
Gird Frenquency Frequency of the AC side of the inverter
A-B Line Voltage
Line voltageB-C Line Voltage
C-A Line Voltage
Phase A Current
Phase current
Phase B Current
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Sungrow SG50CX Specifications

General

Max. DC Voltage	1100 V
MPPT Voltage Range	200 V - 1000 V
Max. Input Current per MPPT	26 A
Number of MPPTs	4
Rated AC Output Power	50 kW
Max. AC Output Current	76 A
Frequency	50 Hz / 60 Hz
Efficiency	98.6%
Start Voltage	200 V
Number of DC Inputs per MPPT	2
Max. AC Apparent Power	55 kVA
AC Voltage Range	310 V - 480 V
Power Factor at Rated Power	1
Adjustable Power Factor Range	0.8 leading - 0.8 lagging
THDi	< 3%
DC Switch	Yes
AC Surge Protection	Type II
DC Surge Protection	Type II
Protection Class	I
Cooling Method	Smart forced air cooling
Protection Degree	IP66
Protection Level	IP66
Operating Temperature Range	-25°C to +60°C
Humidity	0-100%
AC Output Voltage	3 / N / PE, 220 V / 380 V, 230 V / 400 V