SMA 600-US - Manual (Page 48)

11 Technical Data SMA America, LLC
48 CU600-1000US-IA-en-10 Installation Manual
11 Technical Data
DC Input
DC Output
Protective Devices
Torques
CU 600-US-10 CU 1000-US-10
Maximum number of incoming strings 8 8
Strings for INPUT A 4 4
Strings for INPUT B 4 4
Maximum input voltage 600 V 1,000 V
CU 600-US-10 CU 1000-US-10
Maximum number of outgoing strings 2 2
CU 600-US-10 CU 1000-US-10
DC reverse polarity detection Not available available
Overcurrent protection String fuses String fuses
CU 600-US-10 CU 1000-US-10
Fuse holder / terminals for connecting the DC
input cables 30 in-lb. (3.4 Nm) 15 in-lb. (1.7 Nm)
Terminals for connecting the DC output cables 51 in-lb. (5.8 Nm) 51 in-lb. (5.8 Nm)
Grounding terminals 51 in-lb. (5.8 Nm) 51 in-lb. (5.8 Nm)
Lid screws 35.4 in-lb. (4.0 Nm) 35.4 in-lb. (4.0 Nm)