Advertisement
Wiring Connection on the BI
7. Wiring Connection on the BI
7.1 Connect Inverter Conductors to BI
•
AC cable
12–8 AWG(for GWU-HYB 3.8 DH)
10–8 AWG(for GWU-HYB
5.0 DH / 6.0 DH / 7.6 TH)
38
L2
L2 L1
L2
L1
L2
L1
L1
N bus
GND bus
0.67 in / 17 mm
Wirings
AC cable
8 AWG 0.79 in / 20 mm
Wirings
GND cable
Neutral-Ground Bonding Strap-factory installed
•
Remove Neutral-Ground bonding strap from BI if not installed as service
equipment.
Proper earth connection and Neutral-Ground bonding strap is required for safe
operation of the system and for compliance with local code requirements.
Wiring Connection on the BI
Neutral-Ground bonding strap
N bus
GND bus
39
Advertisement
