How to install a waterproof electrical box

Installation steps

1. Determine the installation location: Select the appropriate installation location based on the design drawings and actual site conditions. The installation location should be as far away from water sources and humid areas as possible, avoid direct sunlight, and ensure good ventilation.

2. Install the fixing bracket: At the selected installation position, install the fixing bracket according to the design requirements. The fixed bracket should be strong and reliable and able to withstand the weight and vibration of the distribution enclosure.

3. Install the box: Place the box on the fixed bracket and adjust the position to keep it at a certain distance from the ground. Use a screwdriver and wrench to securely connect the box to the fixed bracket.

4. Connect cables: Connect cables according to design drawings and actual site conditions. The connection of the cables should be firm and reliable, with good contact to avoid virtual connections.

5. Install the terminal blocks: Inside the fiber distribution boxes, install the terminal blocks according to the design requirements. The installation of terminal blocks should be firm and reliable, with good contact to avoid virtual connections.

6. Conduct electrical tests: After completing the installation of the box, conduct electrical tests to ensure the normal operation of the box. Electrical testing includes insulation testing, grounding testing, current testing, etc.

7. Take protective measures: Set warning signs around the box to remind construction workers to pay attention to safety. At the same time, the box is waterproofed to ensure its normal operation in a humid environment.