ZSE-GQT series surge arresters

Surge arrester for power stations and substationsOil immersed type surge arresters (ZSE-GQ series)

Oil immersed type surge arresters to be built into a transformer or a reactor

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Product Features

This series of products use zinc oxide blocks specially designed for use in high temperature oil. The built-in design for transformers offers a better economical solution than external mounting porcelain type surge arresters. This design also provides a better protective performance as the arresters are connected directly to the equipment to be protected.

  • Oil immersed type surge arresters compliant with IEC standards (IEC60099-4)
  • Incorporating zinc oxide blocks designed for use in high temperature oil
  • Improving protective performance
Inquiries about this product
[Overseas T&D Sales Devision]

81-3-6420-7510