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Britec will attend the CHINA IMPORT AND EXPORT FAIR 2025 —138th Canton Fair

How To Choose Single-Phase Surge Protection Device?

This blog provides a comprehensive guide on how to choose Single-Phase Surge Protection Devices for residential, commercial, and industrial applications. It explains SPD classifications under IEC standards, technical parameters like Uc, Up, In, Imax, and Iimp, wiring configurations for TT and TN systems, and a detailed step-by-step selection process. With practical installation tips and real-world application cases, the article offers engineers and procurement specialists actionable insights to ensure reliable surge protection.

Whole House Surge Protection Device Pros and Cons

A whole house surge protection device (SPD) safeguards your entire home or facility from damaging voltage surges. This guide explains how SPDs work, their advantages and limitations, installation requirements, and cost vs value analysis. Backed by IEC standards and real-world engineering practice, it shows why SPDs are essential for modern electrical safety.

Disjoncteur vs parasurtenseur : comprendre les différences et pourquoi les deux sont importants

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Comment installer un parasurtenseur de type 2 (guide étape par étape avec diagrammes)

This guide explains how to install a Type 2 surge protector step by step, with wiring diagrams, safety checks, and IEC-compliant best practices. It highlights common mistakes to avoid, maintenance tips, and integration with UPS systems, helping engineers ensure reliable surge protection for critical equipment.

Britec will attend Hannover Messe 2025

Britec will attend the Hannover Messe 2025 from March 31 to April 04. Our stand will be in Hall 11 F33.
Welcome to visit us!

Surge Protection For Photovoltaic Systems

Indirect lightning strikes are destructive. Anecdotal observations about lightning activity are usually a poor indicator of the level of lightning-induced overvoltage in PV arrays.

Surge Protection Device Overview

Lightning discharges could contain currents of 200,000A which if struck at or near power transmission lines would generate a significant voltage transient. This voltage transient could cause significant damage to both domestic and commercial electronic equipment.

Surge Protector For LED-lighting

Public lighting installations are exposed to the environment. Located where continuity of service is essential, it is crucial that these installations are protected against lightning and overvoltage and that can be achieved using a surge protector for street lighting.