Huawei SUN2000 Series Quick Guide

3
Installing the Inverter
2.2
When drilling holes, avoid the water pipes and power cables buried in the wall.
1. Install the mounting bracket.
• M6x60 expansion bolts are delivered with the inverter. If the length and number of the bolts do
not meet installation requirements, prepare M6 stainless steel expansion bolts by yourself.
• The expansion bolts delivered with the inverter are used for solid concrete walls. For other types
of walls, prepare bolts by yourself and ensure that the wall meets the load bearing requirements
of the inverter.
• Loosen the nuts, flat washers, and spring washers of the two expansion bolts.
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.
2. Install the inverter on the mounting bracket. 3. (Optional) Install an anti-
theft lock.
Preparing for Installation
3.1
3
Electrical Connections

Huawei SUN2000 Series Specifications

General

Max Efficiency	98.6%
MPPT Efficiency	99.9%
Protection Rating	IP65
Max. DC Voltage	1100 V
Rated AC Frequency	50 Hz / 60 Hz
Rated Power	3kW - 10kW
Operating Temperature Range	-25 °C ~ +60 °C
Communication	RS485
Rated AC Power	3kW - 10kW
Power Factor Adjustment Range	0.8 leading to 0.8 lagging
Total Harmonic Distortion (THD)	≤ 3%
Protection	DC reverse polarity
Cooling	Natural convection
DC Connection	MC4