Huawei SUN2000-40KTL-M3 User Manual

Symbol Name Meaning
Refer to
documentation
Reminds operators to
refer to the
documentation for the
inverter. Losses caused
by operations that do
not comply with the
requirements of site
selection, storage, or
mounting specied in
the user manual are
not covered under the
warranty.
Protective earthing Indicates the position
for connecting the
protective earthing
(PE) cable.
Operation warning Do not remove the DC
input connector or AC
output connector with
power on.
Device weight The inverter is heavy
and needs to be
carried by three
persons.
Inverter handle burn
warning
Do not touch the
handle within 10
minutes after the
inverter shuts down.
SUN2000-(20KTL, 29.9KTL, 30KTL, 36KTL, 40KTL)-
M3
User Manual 2 Overview
Issue 18 (2024-03-10) Copyright © Huawei Technologies Co., Ltd. 18

Huawei SUN2000-40KTL-M3 Specifications

General

Max. Efficiency	98.7%
European Efficiency	98.4%
Max. Input Voltage	1100 V
MPPT Operating Voltage Range	200 V - 1000 V
Max. Input Current per MPPT	26 A
Number of MPPTs	4
Rated Output Power	40000 W
Rated AC Voltage	400 V
Rated AC Frequency	50 Hz / 60 Hz
Adjustable Power Factor Range	0.8 leading - 0.8 lagging
Total Harmonic Distortion (THD)	<3%
DC Reverse-Polarity Protection	Yes
AC Overcurrent Protection	Yes
DC Surge Protection	Type II
AC Surge Protection	Type II
Insulation Monitoring	Yes
Residual Current Monitoring	Yes
DC Switch	Yes
Protection Class	IP66
Operating Temperature Range	-25°C to +60°C
Relative Humidity (Operating)	0% - 100%
Cooling	Natural Convection
Max. Apparent AC Power	44000 VA
AC Voltage Range	320 V - 480 V
Operating Altitude	4000 m
Display	LED Indicators
Communication	RS485, WLAN
Weight	43 kg
Max. DC Power	60000 W