Description of G4 Transformer Pressboard G4 high density transformer insulating board is an indispens...
G4 high density transformer insulating board is an indispensable medium material in the oil-paper composite cut-off structure of transformer and other transmission equipment.
It is a supporting product to realize the domesticization of ultra high voltage power grid transmission equipment.
This product can meet the insulation requirements of special parts of EHV/UHV AC/DC transformers, reactors and UHV switches.
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