Business

Core Element For Circuit Protection

We conduct research and development on MOV, lightning, and surge protection devices.

Having received the technology for manufacturing the world's largest capacity MOV from an electrical research institute, we have nurtured it as a key export product. It is widely used in Surge Protection Devices (SPD) for lightning prevention, serving as a crucial component in EMP filters.
In 2016, we acquired the world's largest capacity MOV manufacturing technology through a transfer from the Korea Electrotechnology Research Institute (KERI) (investment of KRW 550 million)

Features

Largest capacity MOV

Key export product

Critical component of EMP filters

Widely used in Surge Protection Devices (SPD) for lightning prevention

Products

  • Agreement signing

  • MOV (Metal Oxide Varister)

  • IHV Series

  • IHVB Series

  • SPD (Surge Protection Device)

  • Feedthrought Capacitor