● Do not install the inverter in areas with ammable materials.
● Do not install the inverter in areas with explosive materials.
● Do not install the inverter in areas with corrosive materials.
● Do not install the inverter where its enclosure and heat sinks are easily
accessible, because the voltage is high and these parts are hot during
operation.
● Install the inverter in a well-ventilated environment for heat dissipation.
● Install the inverter in an environment with a magnetic eld strength less than
4 Gauss. If the magnetic eld strength is high, for example, in a smeltery, you
are advised to use a gauss meter to measure the magnetic eld strength of
the inverter installation position when the smelting equipment is running
normally. If the magnetic eld strength is greater than or equal to 4 Gauss,
the inverter may fail to work properly.
● If the inverter is installed in an airtight environment, a heat dissipation device
or ventilation device must be installed to ensure that the indoor ambient
temperature is not higher than the external ambient temperature during
operation.
● You are advised to install the inverter in a sheltered place or install an awning
over it.
● The inverter will be corroded in salt areas. Before installing the inverter
outdoors in salt areas, consult Huawei. A salt area refers to the region within
500 meters from the coast or prone to sea breeze. The regions prone to sea
breeze vary with weather conditions (such as typhoons and monsoons) or
terrains (such as dams and hills).
Mounting Structure Requirements
● The mounting structure where the inverter is installed must be re resistant.
● Do not install the inverter on ammable building materials.
● The inverter is heavy. Ensure that the installation surface is solid enough to
bear the weight load.
● In residential areas, do not install the inverter on drywalls or walls made of
similar materials which have a weak sound insulation performance because
the noise generated by the inverter is noticeable.
Figure 4-1 Mounting structure
4.3.2 Space Requirements
SUN2000-(175KTL-H0, 185KTL-INH0, 185KTL-H1)
User Manual 4 Installation
Issue 19 (2023-12-20) Copyright © Huawei Technologies Co., Ltd. 31
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