Bearing insulator bearing support insulating porcelain bushing 95 porcelain electric porcelain rotating shaft
hollow ceramic support insulator ESP system high voltage insulator 72KV to 120KV
Hollow ceramic support insulator is used as high voltage insulating and sealing through which the discharge electrode ssupension rod entering the electric field in an ESP . and in small size EPS . it also functions as supporting of the discharge electrode system . by its configuration , it is classified into three types , cylinrical insulator , conical insulator and special shaped insulator .