36
All electrical connections must comply with local and national / regional electrical
standards.
• Cables used by the user shall comply with the requirements of local laws and
regulations.
• Only with the permission of the national / regional grid department, the inverter
can be connected to the grid.
• Before connecting a power cable (such as the AC cable, the DC cable, etc.),
confirm that the label and identifier on the power cable are correct.
• Please make sure to divide the AC output cable from the DC input cable during
the electrical connetction to avoid any possible short circuit.
• When laying out communication cables, separate them from power cables and
keep them away from strong interference sources to prevent communication
interruption.
All vacant terminals must be covered with waterproof covers to prevent affecting
the protection rating.
When the wiring is completed, seal the gap of cable inlet and outlet holes with fire-
proof / waterproof materials such as fireproof mud to prevent foreign matter or
moisture from entering and affecting the long-term normal operation of the inverter.
Comply with the safety instructions related to PV strings and the regulations re-
lated to the utility grid.
• If excessive loads are connected to the inverter backup port, the inverter will
shut down for protection. Please remove some loads and restart the inverter.
• The cable colors in figures in this manual are for reference only. Please select
cables according to local cable standards.
6.2 Terminal Description
All electrical terminals are located at the bottom of the inverter.
6 Electrical Connection User Manual
To Next Page
Loading...
Need help?
General
