SMA SC 500CP XT - Manual (Page 147)

Minimum clearances between two inverters and transformer
Version 1: Rear to rear
Figure 44: Minimum clearances between two inverters and transformer
Position Designation
A Inverter 1
B Inverter 2
C MV transformer and medium-voltage switchgear
D Cable route between inverter and MV transformer
12 Appendix SMA Solar Technology AG
User Manual 147 SCCPXT-BA-E4-en-54