Huawei SUN2000-M1 User Manual

4
•
Connect cables in accordance with the local installation laws and regulations.
•
Before connecting cables, ensure that the DC switch on the inverter and all the switches
connecting to the inverter are set to OFF. Otherwise, the high voltage of the inverter may
result in electric shocks.
Preparing for Installation
3.1
3
Electrical Connections
Prepare an anti-theft lock suitable for the lock hole diameter (Ф8 mm) and ensure that the lock
can be installed successfully. An outdoor waterproof lock is recommended.
3. Install the inverter on the mounting bracket.
4. (Optional) Install an anti-theft lock.
No.
Item
Type
Specifications
1
PE cable
Single
-core outdoor
copper cable
Conductor cross
-sectional
area ≥ 4
mm
2
2
AC output power cable
O
utdoor copper cable
•
Conductor cross-
sectional area: 4–6 mm
2
•
Cable outer diameter:
10–21 mm
3
DC input power cable and (optional)
battery cable
Standard outdoor PV
cable in the
industry
(recommended model:
PV1
-F)
•
Conductor cross-
sectional area: 4–6 mm
2
•
Cable outer diameter:
5.5–9 mm
4
(Optional) RS485 communications
cable (used
to cascade inverters or
connect
to the RS485 signal port on
the
SmartLogger)
Two
-core outdoor
shielded twisted pair
cable
•
Conductor cross-
sectional area: 0.2–1
mm
2
Note
: When devices such
as the Smart Power
Sensor and the energy
storage device are both
connected to the
inverter, use 0.2–0.5
mm
2
cords.
•
Cable outer diameter: 4
–
11 mm
5
(Optional) RS485 communications
cable (used to connect to the RS485
signal port on devices such as the
Smart Power Sensor and the energy
storage device
)
6
(Optional) Rapid shutdown switch
signal cable
7
(Optional) Grid scheduling signal cable
8
(Optional) Grid scheduling signal cable
Five
-
core outdoor cable

Huawei SUN2000-M1 Specifications

General

Model	SUN2000-M1
Manufacturer	Huawei
Max Efficiency	98.6%
Max DC Voltage	1100 V
Number of MPPTs	2
Rated AC Grid Frequency	50 Hz / 60 Hz
Adjustable Power Factor Range	0.8 leading to 0.8 lagging
Total Harmonic Distortion (THD)	<3%
DC Connection	MC4
Cooling	Natural Convection
Protection Degree	IP65
Weight	17 kg
MPPT Efficiency	99.9%
Cooling Method	Natural Convection
Protection Level	IP65
Max Input Current	11A
Max AC Power	5.5 kW
Rated AC Voltage	230V
AC Voltage Range	180 V - 276 V
Operating Temperature Range	-25°C to 60°C
Dimensions	525 x 470 x 146 mm
Maximum Output Power	5.5 kW