Sungrow SG50CX User Manual

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Step 7 Pull the cable gently to make sure it is secured, tighten the swivel nut clockwise.
- - End
5.13 Communication Module Connection (optional)
Connect the communication module produced by SUNGROW to the communication acces-
sory port. After successful connection, information such as power generation and running
state of the inverter can be viewed via the App on the phone.
*The image shown here is for reference only. The actual product you receive may differ.
Once the communication module is in use, do not connect the inverter to a 3rd
party data logger at the same time via RS485.
For details on module installation and configuration, refer to the manual delivered
together with the module.
User Manual 5 Electrical Connection

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