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Surge Arrester - Merhein Showroom

Surge Arrester

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Description

The Surge Arrester Series is designed to provide robust protection for power transmission and distribution systems against over-voltage conditions. With a range of ratings from 0.22 to 500KV for porcelain models and up to 220KV for composite materials, these surge arresters are essential for maintaining the integrity and reliability of electrical infrastructure.

Featuring silicone polymer housing and composite metal oxide technology, these devices are easy to install and maintain, ensuring long-lasting performance. The surge arresters are built to withstand various environmental conditions, including temperatures ranging from -40℃ to +40℃, and they are designed for earthquake resilience with an intensity of less than 8 degrees. The exceptional sealing capability guarantees reliable operation, making them a preferred choice for electrical systems.

Specifications

Attribute Details
Rating 0.22~500KV (porcelain), 0.22~220KV (composite)
Application Protection of power transmission & distribution system from over-voltage
Working Conditions
  • Ambient air temperature: -40℃ to +40℃
  • Altitude: <= 2000m
  • Frequency: 48Hz to 62Hz
  • Earthquake intensity: < 8 degrees
  • Max wind speed: 35m/s
Types Available
  • Metal oxide Polymer Housing (Gapless) type Surge Arrester for A.C System (5kA series)
  • Metal Oxide Polymer Housing (Gapless) type Surge Arrester for A.C. System (10KA series)
  • Metal Oxide Polymer Housing (Gapless) type Surge Arrester for A.C. System (20KA series)
  • Metal Oxide Porcelain Housing (Gapless) type Surge Arrester for A.C. System (5KA series)
  • Metal Oxide Polymer Housing (Gapless) type Surge Arrester for A.C. System (10KA series)
  • Metal Oxide Polymer Housing (Gapless) type Surge Arrester for A.C. System (20KA series)

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