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MEP POSTŘELMOV
  • Insulator ZI 48
  • Insulator ZI 63

Polyamide suspension insulators

Insulators – polyamide moulded parts

SKU: N/A Kategorie: Závod:

They are moulded from polyamide PA6 with 35% of glass fibre (Ultramid B3WG7). They have a cylindrical shape with two ribs and each end is provided with a pressed-in metal insert with thread of M16.

Application:

  • primary insulation of live parts against earthed frame
  • primary insulation of one live part against the other
  • as secondary insulation in electrical devices and instruments, in electric traction, etc.
ZI 48

Dimensions (diameters/height): 60 mm/48 mm
Creeping distance: 80 mm

ZI 63

Dimensions (diameters/height): 60 mm/63 mm

Creeping distance: 95 mm

Application

Ambient temperature:from -50 °C to +80 °C
Relative humidity:up 100% at +20 °C

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