SMA MEDIUM VOLTAGE POWER STATION 500SC-JP - Page 173

Connection overview with one one-hole terminal lug for grounding and DC cables
Figure 55: Design of the connection with one one-hole terminal lug
Position Designation
A Nut M12 or M8
B Spring washer (29mm for M12 or 18mm for M8)
C Fender washer (32mm for M12 or 20mm for M8)
D Connection busbar
E Tin-plated one-hole terminal lug
F Screw M12 or M8
12 Periodic Actions
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System Manual 173MVPS22JP-SH-en-11