SUN2000-(36KTL,42KTL)
User Manual
4 System Installation
Issue Draft A (2016-05-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
33
Step 6
Tighten the two security torx screws using a security torx wrench to a torque of 5 N·m.
Figure 4-19
Tightening security torx screws
----End
4.4 Support-mounting the SUN2000
4.4.1 Determining the Installation Position
Basic Requirements
The SUN2000 is protected to IP65 and can be installed indoors or outdoors.
Do not install the SUN2000 in a place where personnel are easy to come into contact
with its chassis and heat sinks, because these parts are extremely hot during operation.
Do not store the SUN2000 in areas with flammable or explosive materials.
Installation Environment Requirements
The ambient temperature is recommended to be below 50°C to ensure optimal inverter
operating status.
The inverter must be installed in a well ventilated environment to ensure good heat
dissipation.
The inverter must be free from direct exposure to sunlight, rain, and snow to extend its
service life. You can determine whether to build an awning based on the actual
installation environment. See
Figure 4-20
.
