Huawei SUN2000-3KTL-M1 Series User Manual

Category Status Description
Blinking
orange
slowly
O The DC is on, and the
SUN2000 has no output
in the o-grid mode.
Blinking
orange
slowly
Blinking orange slowly The SUN2000 is
operating in the overload
in backup mode.
O O Both the DC and AC are
o.
Blinking
red at
short
intervals
(on for
0.2s and
then o
for 0.2s)
- DC environment alarm.
For example, the input
voltage of the PV string is
high, the PV string is
reversely connected, or
the insulation resistance
is low.
- Blinking red at short
intervals
AC environment alarm.
For example, the power
grid is undervoltage,
overvoltage,
overfrequency, or
underfrequency.
Steady red Steady red Fault
Communica
tions
indicator
LED3 -
Blinking green at short intervals (on
for 0.2s and then o for 0.2s)
Communication is in
progress. (When a mobile
phone is connected to
the SUN2000, the
indicator blinks green at
long intervals, indicating
that the phone is
connected to the
SUN2000.)
Blinking green at long intervals (on
for 1s and then o for 1s)
Mobile phone access
O No communication
Device
replacement
indicator
LED1 LED2 LED3 –
Steady red Steady red Steady red The SUN2000 hardware
is faulty and the
SUN2000 needs to be
replaced.
SUN2000-(3KTL-10KTL)-M1 Series
User Manual 2 Overview
Issue 17 (2024-01-12) Copyright © Huawei Technologies Co., Ltd. 18

Huawei SUN2000-3KTL-M1 Series Specifications

General

Max. efficiency	98.4%
European efficiency	97.8%
Rated AC output power	3000 W
Dimensions (W x H x D)	365 x 365 x 156 mm
Operating temperature range	-25°C to +60°C
Topology	Transformerless
Protection Degree	IP65
Number of MPP Trackers	2
Output Frequency	50 Hz / 60 Hz
Cooling Method	Natural Convection
Max. DC Power	4500 W
Max. Input Current	11 A
Power Factor	0.8 leading - 0.8 lagging
Max. apparent power	3300 VA
AC output voltage	220 V / 230 V / 240 V