Huawei SUN2000 MB0 Series User Manual

(1) Bolt (2) Nut (3) Spring washer
(4) Flat washer (5) Expansion sleeve
D ANGER
Avoid drilling holes in the utility pipes or cables attached to the back of the wall.
NO TICE
● To prevent dust inhalation or contact with eyes, wear safety goggles and an
anti-dust respirator when drilling holes.
● Clean up any dust in and around the holes using a vacuum cleaner and
measure the distance between holes. If large hole tolerance exists, position and
drill holes again.
● After removing the bolt, spring washer, and
at washer, level the front of the
expansion tube with the concrete wall. Otherwise, the mounting brackets will
not stay steady on the concrete wall.
● Partially loosen the nut,
at washer and spring washer of the two expansion
bolts below.
Figure 4-7 Installing the mounting bracket
Step 3 (Optional) Install the DC switch locking screw.
NO TE
● The DC switch locking screw is delivered with the inverter. According to the Australian
standard, the locking screw is used to lock the DC SWITCH to prevent the inverter from
being started by mistake.
● Perform this step for models used in Australia based on local standards.
SUN2000-(12K-25K)-MB0 Series
User Manual 4 Installation
Issue 01 (2023-04-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 31

Huawei SUN2000 MB0 Series Specifications

General

Type	String Inverter
Max Input Voltage	1100 V
MPPT Voltage Range	200 V - 1000 V
Number of MPPTs	2
Max Input Current per MPPT	26 A
Rated Output Frequency	50 Hz / 60 Hz
Max Efficiency	98.6%
Operating Temperature Range	-25°C to +60°C
Protection Degree	IP65
Cooling	Natural Convection
Power Factor Adjustment Range	0.8 leading to 0.8 lagging
Cooling Method	Natural Convection
Protection Level	IP65
Model	SUN2000
Rated Output Voltage	230 V / 400 V
Humidity	0% - 100%
Communication	RS485