Trafoboard^® HD-PH - Laminated pressboard

Trafoboard® HD-PH is a high-quality laminated pressboard for insulation components in oil-filled high-voltage transformers.

Trafoboard® HD-PH consists of highly densified pressboard layers made of pure cellulose according to IEC 60641, which are bonded permanently by means of phenolic glue according to IEC 60763 type LB 3.1A.2.

Properties:

• Excellent electrical insulation
• High mechanical strength
• High chemical purity

Products:

• Machined components up to 4,150 x 2,150 mm x 10…120 mm
• Rings up to Ø 3,100 mm
• Platforms up to 3,150 x 3,150 mm
• Fasteners

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