Inspection Of Epoxy Resin Insulators Before Use

1. The products have been tested and sampled according to the standards before leaving the factory. In order to prevent damage during transportation, they should be carefully checked before installation. high voltage standoff insulators The surface defects of the umbrella plate (such as lack of glue, depression depth ≤1mm) area ≤high voltage epoxy 0.2% of the total surface area.

2. Please do not use if the umbrella cover is torn or worn and the core rod is exposed.