Huawei SUN2000-4KTL-L1 User Manual

NO TICE
● During the installation of the SUN2000 and battery, the positive or negative
terminal of the battery will be short-circuited to ground if power cables are not
installed or routed as required. In this case, an AC or DC short circuit may occur
and damage the SUN2000. The caused device damage is not covered under any
warranty or service agreement.
● The cabling distance between the battery and the SUN2000 should be less than
or equal to 10 meters, and within 5 meters is recommended.
Procedure
Step 1 Assemble the positive and negative connectors by referring to 5.7 Connecting DC
Input Power Cables.
D ANGER
● The battery voltage will result in serious injury. Use dedicated insulation tools
to connect cables.
● Ensure that cables are correctly connected between the battery terminal and
the battery switch, and between the battery switch and the SUN2000 battery
terminal.
NO TICE
Cables with high rigidity, such as armored cables, are not recommended as battery
cables, because poor contact may be caused by the bending of the cables.
Step 2 Insert the positive and negative connectors into corresponding battery terminals
on the SUN2000.
NO TICE
After the positive and negative connectors snap into place, pull the battery cables
back to ensure that they are connected securely.
SUN2000-(2KTL-6KTL)-L1
User Manual 5 Electrical Connection
Issue 10 (2023-02-13) Copyright © Huawei Technologies Co., Ltd. 57

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