Huawei SUN2000-40KTL-M3 User Manual

Figure 7-8 Apparent power control
Table 7-4 Apparent power control
Parameter Description Value Range
Maximum apparent power
(kVA)
Species the output upper
threshold for the maximum
apparent power to adapt to
the capacity requirements of
standard and customized
solar inverters.
[Maximum
active power,
S
max
]
Highest active power (kW) Species the output upper
threshold for the maximum
active power to adapt to
dierent market
requirements.
[0.1, P
max
]
NO TE
The lower threshold for the maximum apparent power is the maximum active power. To
lower the maximum apparent power, lower the maximum active power rst.
SUN2000-(20KTL, 29.9KTL, 30KTL, 36KTL, 40KTL)-
M3
User Manual 7 Human-Machine Interaction
Issue 18 (2024-03-10) Copyright © Huawei Technologies Co., Ltd. 79

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