3.11
Typical applica�on diagram of diesel generator
- 22 -
L wire
CAN
N wire
PE wire
Backup Load
Inverter
Ground
Inverter
Load
GEN
Grid
N R S T PE N R S T PE N R S T PE
①DC
Breaker
②AC
Breaker
Battery pack
R
S
T
N
PE
R
S
T
N
PE
Generator
1 2
GS (diesel generator startup signal)
relay
coil
open
contact
G
S
G-start (1,2): dry contact signal for startup
the diesel generator.
Remotely control signal line
③AC Breaker
SUN 10K-SG-EU: 300A DC breaker
SUN 12K-SG-EU: 300A DC breaker
SUN 5K-SG-EU: 150A DC breaker
SUN 6K-SG-EU: 200A DC breaker
SUN 8K-SG-EU: 250A DC breaker
① DC Breaker for battery
SUN 10K-SG-EU: 32A AC breaker
SUN 8K-SG-EU: 20A AC breaker
SUN 6K-SG-EU: 16A AC breaker
SUN 5K-SG-EU: 16A AC breaker
SUN 12K-SG-EU: 32A AC breaker
② AC Breaker for backup load
SUN 5K-SG-EU: 63A AC breaker
SUN 10K-SG-EU: 63A AC breaker
SUN 12K-SG-EU: 63A AC breaker
SUN 8K-SG-EU: 63A AC breaker
SUN 6K-SG-EU: 63A AC breaker
③ AC Breaker for Generator port