Sungrow SG50CX-P2 User Manual

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All Rights Reserved
No part of this document can be reproduced in any form or by any means without the prior
written permission of Sungrow Power Supply Co., Ltd (hereinafter "SUNGROW").
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and other Sungrow trademarks used in this manual are owned by
SUNGROW.
All other trademarks or registered trademarks mentioned in this manual are owned by their
respective owners.
Software Licenses
• It is prohibited to use data contained in firmware or software developed by SUNGROW,
in part or in full, for commercial purposes by any means.
• It is prohibited to perform reverse engineering, cracking, or any other operations that
compromise the original program design of the software developed by SUNGROW.

Sungrow SG50CX-P2 Specifications

General

Rated Power	50 kW
Max. DC Voltage	1100 V
MPPT Voltage Range	200 V - 1000 V
Max. Input Current per MPPT	26 A
Number of DC Input Terminals per MPPT	2
Rated AC Output Power	50 kW
Max. AC Output Power	55 kW
AC Nominal Voltage	400 V
AC Voltage Range	310 V - 480 V
AC Grid Frequency	50 Hz / 60 Hz
Grid Frequency Range	45 Hz - 55 Hz / 55 Hz - 65 Hz
Total Harmonic Distortion	<3%
DC Switch	Yes
Protection Class	I
Cooling Method	Smart Forced Air Cooling
Protection Degree	IP66
Maximum Efficiency	98.7%
Topology	Transformerless
Power Factor at Rated Power	0.8 leading to 0.8 lagging
Operating Temperature Range	-25°C to +60°C
Communication	RS485, Ethernet