ESP support insulators are used for corona pole suspension frame, and the suspender passes through the electric field to play the role of sealing and insulation protection, which could be customized by clients, for special size please contact business staff. It (≤95%ESP support insulator ) has excellent electric resistance, thermal shock performance, good mechanical properties, alumina content (≤95%),(≤95%ESP support insulator).
Parameter of ESP Support Insulators
Rated DC voltage: 72- 120 KV
Tem.: 500℃(95% alumina)
Compressive break load: ≥ 300 KN
Surface: unglazed, white glazed, brown glazed, grey glazed.
Details of ESP Support Insulators
Qualification of ESP Support Insulators