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25gr Arrester 25gr 4P Type 1 Specifications and Features

The 25gr arrester 25gr 4P Type 1 is a high-performance surge protection device designed to safeguard electrical systems from transient voltage spikes. This arrester is widely used in industrial, commercial, and residential applications due to its reliability and advanced protective features.

Key Specifications

Below are the detailed specifications of the 25gr arrester 25gr 4P Type 1:

• Rated Voltage: 25kV
• Maximum Continuous Operating Voltage (MCOV): 20kV
• Nominal Discharge Current (In): 10kA
• Maximum Discharge Current (Imax): 40kA
• Response Time: Less than 25 nanoseconds
• Protection Level: Up to 1.5kV
• Housing Material: Flame-retardant polymer
• Operating Temperature Range: -40°C to +85°C

Features

The 25gr arrester 25gr 4P Type 1 offers several advanced features that make it a preferred choice for surge protection:

• Type 1 Classification: Meets IEC 61643-11 standards for direct lightning strike protection.
• High Energy Absorption: Capable of handling high surge currents without degradation.
• Compact Design: Easy to install in tight spaces while maintaining high performance.
• Visual Status Indicator: Provides clear indication of the arrester’s operational status.
• Durable Construction: Resistant to environmental factors such as moisture and UV exposure.

Applications

The 25gr arrester 25gr 4P Type 1 is suitable for a variety of applications, including:

• Power distribution panels
• Telecommunication systems
• Industrial machinery
• Renewable energy installations
• Commercial buildings

With its robust design and superior performance, the 25gr arrester 25gr 4P Type 1 ensures long-term protection for critical electrical infrastructure.