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Insulators for transformers

Insulators for transformers

We supply various insulators for transformers
 ●Formed pressboard
 ●Formed heat resistant pressboard
 ●Formed laminate board

Insulators for transformers

02Details of insulating materials for transformers

Product Material Thickness
〔mm〕
Insulators for transformers PET film 0.05〜0.48
NOMEX® 0.05〜0.76
Diamond pattern sheet
0.13〜0.25
Kraft paper 0.05〜0.38
Crepe paper 0.7
 (original paper 0.125)
Pressboard (Kraft pulp)
0.5〜6.0
Glass-phenol board 1.0〜
Rock wool board
1〜1.5
Glass-epoxy board
0.3〜
Heat resistant pressboard
(Aramid board)
0.5〜10.5