TC500K3US-O Installation Instructions
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Ambient temperature: -25°C ~ 50°C (-13°F ~ +130°F). Relative humidity:
0 ~ 95% (non-condensing);
5.2 Installation Environment
TC500K3US-O inverters can be installed both indoors and outdoors.
5.2.1 Ground Requirements
TC500K3US-O is required to be installed on a flat slab with a concrete
foundation and a surface covered with flame-resistant materials, and either
sunken or inclined situations on the floor are prohibited.
Accuracy requirements of foundation slabs:
Levelness: the base length tolerance shall be controlled within
1mm/1000mm;
Parallelism: the base length tolerance shall be controlled within
1mm/1000mm;
Height difference between the front base and rear base shall be
controlled within 1mm/1000mm.
A solid, safe and reliable foundation must be provided. The foundation
must be capable of bearing 2300 kg of the inverter weight. And the weight
must be always taken into consideration when selecting the installation
location.
