Huawei SUN2000-40KTL-M3 User Manual

9 Handling the Inverter
9.1 Removing the SUN2000
NO TICE
Before removing the SUN2000, disconnect both AC and DC connections.
Perform the following operations to remove the SUN2000:
1. Disconnect all cables from the SUN2000, including RS485 communications
cables, DC input power cables, AC output power cables, and PGND cables.
2. Remove the SUN2000 from the mounting bracket.
3. Remove the mounting bracket.
9.2 Packing the SUN2000
● If the original packing materials are available, put the SUN2000 inside them
and then seal them by using adhesive tape.
● If the original packing materials are not available, put the SUN2000 inside a
suitable cardboard box and seal it properly.
9.3 Disposing of the SUN2000
If the SUN2000 service life expires, dispose of it according to the local disposal
rules for electrical equipment waste.
SUN2000-(20KTL, 29.9KTL, 30KTL, 36KTL, 40KTL)-
M3
User Manual 9 Handling the Inverter
Issue 18 (2024-03-10) Copyright © Huawei Technologies Co., Ltd. 83

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