Sungrow SG50CX-P2 User Manual

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1.1 Unpacking and Inspection
• Check all safety signs, warning labels and nameplates on devices.
• The safety signs, warning labels and nameplates must be clearly visible and
cannot be removed or covered before the device is decommissioned.
After receiving the product, check whether the appearance and structural parts of
the device are damaged, and check whether the packing list is consistent with the
actual ordered product. If there are problems with the above inspection items, do
not install the device and contact your distributor first. If the problem persists, con-
tact SUNGROW in time.
1.2 Installation Safety
• Make sure there is no electrical connection before installation.
• Before drilling, avoid the water and electricity wiring in the wall.
Improper installation may cause personal injury!
• If the product supports hoisting transport and is hoisted by hoisting tools, no
one is allowed to stay under the product.
• When moving the product, be aware of the product weight and keep the balance
to prevent it from tilting or falling.
Before operating the product, must check and ensure that tools to be used have
been maintained regularly.
1 Safety Instructions User Manual

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