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Trolley line installation notes <br> <br> in order to extend its service life, ensure the normal operation of the trolley line, put into operation in the trolley line, should carry out regular maintenance.
4. After installation on the entire line, measure the insulation resistance between the shell and the live body not less than 5MW. Measure the electrical continuity of the shell. Connect one end of the rail and the shell, and then measure whether the other end is unobstructed. After the measurement is complete, remove the connection.
1. Outdoor rain and snow, high humidity places, conduit shell joints, insulating adhesive tape and then cover the connection clip to prevent rainwater intrusion.
2. In order to prevent the wearer from wearing the neck, the outsourcing stainless steel sheathing or the protection roller should be inspected periodically and replaced in time.
3. For wet or outdoor use, use the insulator's suspension bolts.
4. It should be checked whether there are bare live parts throughout the line. If found it should be dealt with promptly.
5. The aluminum alloy shell must be well grounded, and the entire shell ensures electrical continuity. The shell is grounded once every 25m-30m.
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