SMA SMC 7000HV Installation - Manual (Page 83)

SMA Solar Technology AG Technical Data
Installation Manual SMC70HV11-IA-IEN112970 83
Electronic Solar Switch
Torque
Grid forms
Efficiency
Electrical endurance in the event of a short circuit,
with a nominal current of 35 A Min. 50 switching processes
Maximum switching current 35 A
Maximum switching voltage 800 V
Maximum PV power 12 kW
Degree of protection when plugged IP65
Degree of protection when unplugged IP21
Enclosure lid screws 6.0 Nm
Additional ground terminal 6.0 Nm
Cylinder head screw for attaching the enclosure
to the wall mounting bracket 6.0 Nm
SUNCLIX lock nut 2.0 Nm
Screw terminal AC connection 2.5 Nm
RS485 communication connection 1.5 Nm
Connection of the SMA Power Balancer 1.5 Nm
IT grid Suitable
TN-C grid Suitable
TN-S grid Suitable
TN-C-S grid Suitable
TT grid, if U
N_PE
< 30 V Suitable
Split Phase Suitable
Maximum efficiency, η
max
96.2%
European weighted efficiency, η
EU
95.5%