8
Connecting AC Cables
AC circuit breakers shall be installed on the grid side and the load side. Select the AC breaker
according to the actual load.
1. Prepare the terminals and AC cables.
2. Put AC cable through terminal cover and screw the three cables tightly on the connectors.
3. Lock terminal cover and screw up the terminal cap.
4. Connect the assambled AC terminals onto inverter.
Φ
:
13-22mm
10-15mm 12-14mm
1
2
Make sure terminal
cover is locked up here.
3
4
AC breaker
AC breaker
Load breaker
Load breaker
Connecting Communication Cables of Smart Meter and Installing CT
•
CT cable is 3m as default, could be extended to max 5m.
•
Choose standard network cables and RJ45 terminals only for
communication.
•
Communication cables of Smart Meter can expand to 100m to ensure
normal communication. Normally.