Huawei SUN2000-4KTL-L1 User Manual

regions prone to sea breeze vary with weather conditions (such as typhoons
and monsoons) or terrains (such as dams and hills).
Installation Environment Requirements
● The SUN2000 must be installed in a well-ventilated environment to ensure
good heat dissipation.
● When the SUN2000 is installed under direct sunlight, the power may be
derated due to the temperature rise.
● You are advised to install the SUN2000 in a sheltered place or install an
awning over it.
Mounting Structure Requirements
● The mounting structure where the SUN2000 is installed must be
re resistant.
● Do not install the SUN2000 on ammable building materials.
● Ensure that the installation surface is solid enough to bear the weight of the
SUN2000.
● In residential areas, do not install the SUN2000 on plaster board walls or
walls made of similar materials with a weak sound insulation performance
because the noise generated by the SUN2000 may interfere with residents.
Installation Angle Requirements
The SUN2000 can be wall-mounted or pole-mounted. The installation angle
requirements are as follows:
● Install the SUN2000 vertically or at a maximum back tilt of 15 degrees to
facilitate heat dissipation.
● Do not install the SUN2000 at forward tilted, excessive back tilted, side tilted,
horizontal, or upside down positions.
SUN2000-(2KTL-6KTL)-L1
User Manual 4 System Installation
Issue 10 (2023-02-13) Copyright © Huawei Technologies Co., Ltd. 27

Huawei SUN2000-4KTL-L1 Specifications

General

Max. efficiency	98.4%
Max. input voltage	600 V
Rated output power	4000 W
Dimensions (W x H x D)	365 x 365 x 156 mm
Max. apparent AC power	4000 VA
Nominal AC voltage	220 V / 230 V / 240 V
MPPT voltage range	200-1000 V
Number of MPP trackers	2
Max. short-circuit current per MPPT	15 A
Operating temperature range	-25°C to +60°C
Protection degree	IP65
Max. Input Power	6000 W
Max. Output Power	4000 W
Rated Output Voltage	220 V / 230 V / 240 V
Output Frequency	50 Hz / 60 Hz
Cooling Method	Natural convection
AC voltage range	180 V to 280 V