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Cable Inspection Content
- Oct 19, 2018 -

1. Insulation sleeve shall be complete, clean, free of flashover and discharge traces and no bird nest nearby;


2. Good connection point contact without heating;


3. There is no collapse, softening and water accumulation of insulation glue;


4. Whether the terminal head is leaking oil, whether the lead bag and seal lead have electric cracks;


5. The interphase of core and lead wires and whether the ground distance meets the regulations, and whether the ground wire is intact;


6. Whether the phase color is obvious or consistent with the phase of the power system.