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Raman Sigmacom 3.1 SS

Raman Sigmacom 3.1 SS

Raman Sigmacom 3.1 SS boards are available in smaller sheet size of 1,050 x 2,100 mm only. The pre-compressed pressboard variety is manufactured from unbleached kraft pulp and treated water. The wet board is pressed and dried simultaneously to obtain boards of good mechanical strength in machine, cross-direction and dielectric strength. Recommended for use up to 66 kV.

Raman Sigmacom 3.1 SS conforms to IEC 60641-3-1, 3.1A specifications. 

Why Hitachi ABB Power Grids?

  • More than 150 years of experience in insulation
  • Complete range of insulation products for liquid-filled transformers; comprehensive range for dry-type
  • Material excellence
  • Advanced technology to scan the quality of pressboard
  • Approved supplier to major utilities worldwide
  • Global footprint

Product scope:

  • Power and distribution transformers
  • Thickness: 1.0 mm to 6.0 mm
  • Size: 1,050 x 2,100 mm
Raman Sigmacom 3.1 SS
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