& nbsp; & nbsp; & nbsp;Insulators are indispensable components of the power grid, but also a necessary condition to ensure the smooth flow of the power grid, so the correct installation of insulators is very important.
& nbsp; & nbsp; & nbsp;Insulators and wall bushings should be inspected before installation. Porcelain parts and flanges should be intact and free of cracks. Filling at the glued joints should be complete and firmly bonded.
& nbsp; & nbsp; & nbsp;The top surface of the post insulator or wall bushing installed on the same plane or vertical surface should be on the same plane, and the centerline position should meet the design requirements. The installation center line of the pašto izoliatoriustiesiosios magistralės juostos atkarpa turi būti ta pati tiesė. Pagrindas arba flanšas neturi būti laidojami betono ar tinkavimo sluoksnyje. Kai pastatiniai izoliatoriai yra sukrauti, vidurio linija turi būti nuosekli, tvirtinimas tvirtas, o tvirtinimo detalės visos. Tarp ne mažesnio kaip 1,5 mm storio gumos arba asbesto popieriaus buferio paviršiaus turi būti tarp vidinio kaučiuko - pritvirtinto žemos įtampos stulpo izoliatoriaus kontaktinio paviršiaus be pagrindo ir viršutinio dangtelio. ir metalinis tvirtinimo elementas.
& nbsp; & nbsp; & nbsp;The above content is based on the problems encountered by students in their actual work for reference. If you have any questions, please communicate and correct them in time.
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