Huawei SUN2000-20KTL User Manual

SUN2000 (8KTL-28KTL)
User Manual
4 Installation
Issue 07 (2014-07-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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Figure 4-4 Stacked installation mode
If multiple SUN2000s are installed in high temperature areas, enlarge the clearance between
SUN2000s to ensure proper heat dissipation.
4.4 Moving the SUN2000
This topic describes how to move the SUN2000 to the installation position horizontally.
Procedure
Step 1 Insert hands into the slots on both sides of the SUN2000 and hold the handles, as shown in
Figure 4-5 and Figure 4-6. Two persons are required to move the SUN2000.

Huawei SUN2000-20KTL Specifications

General

Max. efficiency	98.6%
Rated AC output power	20, 000 W
Max. apparent power	22, 000 VA
No. of MPP trackers	2
Max. input voltage	1100 V
Protection degree	IP65
Max. DC Power	30, 000 W
Start Voltage	200 V
Nominal DC Voltage	600 V
Max. Input Current per MPPT	26 A
Nominal AC Grid Frequency	50 Hz / 60 Hz
Adjustable Power Factor Range	0.8 leading to 0.8 lagging
Total Harmonic Distortion (THD)	<3%
DC Reverse-Polarity Protection	Yes
AC Overcurrent Protection	Yes
AC Short-Circuit Protection	Yes
DC Insulation Resistance Detection	Yes
Residual Current Monitoring	Yes
AC Overvoltage Protection	Yes
DC Switch	Yes
Cooling Method	Natural Convection
AC output voltage	220 V / 380 V, 230 V / 400 V
MPPT operating voltage range	200 V - 1000 V
Operating temperature range	-25°C to +60°C
Relative Humidity	0% - 100%
Operating Altitude	Up to 4000 m
Surge Protection	Type II DC & AC