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Securing Y-Branch Connectors
The DC input terminals of the solar inverter are prone to damage under stress. When Y-branch connectors are connected to the solar inverter, bind and secure the connectors to prevent the DC input terminals from bearing stress. You are advised to install a tray or beam to secure the Y-branch connectors.
Method 1: Using a Tray
Prepare a tray based on the base size of the solar inverter and the cabling of the Y-branch connectors.
- Material: outdoor corrosion-resistant material
- Bearing capacity: ≥ 10 kg
Figure A-1 Recommended dimensions
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- Install a tray.Figure A-2 Installing a tray
- Place the Y-branch connectors on the tray.Figure A-3 Placing Y-branch connectors
Method 2: Using a Beam
Prepare a beam based on the base size of the solar inverter and the cabling of the Y-branch connectors.
- Material: outdoor corrosion-resistant material
- Bearing capacity: ≥ 10 kg
Figure A-4 Recommended dimensions
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- Install a beam.Figure A-5 Installing a beam
- Bind the Y-branch connectors on the beam.Figure A-6 Binding Y-branch connectors
