CPS SCA Series - Communication Connection Setup

50
Table 3-9 Connector Specifications
Contact size
4mm
2
/AWG12
Rated Current
(At 85℃ Ambient)
45A
Reted voltage
UL600V DC
TUV 1000V DC
Contact resistance
0.25mΩ
Degree of
protection,mated
IP68
Strip length
7.0mm (9/32”)
3.3.4 AC and Ground Connection
The following section describes the AC and ground connections.
3.3.4.1 Acceptable Transformer Configurations
The SCA25KTL-DO/US-208 inverters operate at 208V
AC
/Wye output,
SCA50/60KTL-DO/US-480 inverters operate at 480V
AC
/Wye output. If
another voltage/configuration is required a transformer may be necessary.
Wye (Inverter) / DELTA (Utility)
Wye (Inverter) / WYE (Utility)
TRANSFORMER
INVERTER
L1
L2
L3
N
PE
A
C
B
PE
N
UTILITY
PER CODE
OPTIONAL PER CPS
TRANSFORMER
INVERTER
L1
L2
L3
N
PE
A
C
B
PE
N
UTILITY
PER CODE
PER UTILITY REQUIREMENTS
OPTIONAL PER CPS