Replacing SUN2000-(15KTL-50KTL) Series with 
SUN2000-(15KTL-50KTL)-M3 Series 
User Manual 
 
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Figure 5-2 Installation space 
 
 
 
When installing multiple SUN2000s, install them in horizontal mode if ample space is 
available and install them in triangle mode if no ample space is available. Stacked 
installation is not recommended. 
Figure 5-3 Horizontal installation (recommended)