IPS-4/250 bushing insulator

Description

Izolator przepustowy IPS-4/250

Application:

The IPS-4/250 type bushing is designed to pass the blocking circuits in flameproof transformer stations type IT3S … and the series of types of flameproof transformer stations type MAR-…..

Replaces PSA-4W / N and PSA-4W / Nz insulator

 

Construction:

  • the main bushing is made of polyamide,
  • the insulator has 4 brass pins,
  • insulator ferrule made of high-grade steel,
  • special and rectangular washers,
  • fastening nuts.

 

Admission:

Positive Attestation Opinion together with KD Decision “Barbara” number L.dz.KD-4/7999/2001/201/inż.DP

Feature of explosion-proof structure:ExdI KDB Nr 01.150X

 

Download the data sheet:

Bushing insulatorIPS-4/250

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