Lightning Arrester for CCTV 21m Tower: BR Series Protection Solution

# Lightning Arrester for CCTV 21m Tower: BR Series Protection Solution

## Introduction to Lightning Protection for CCTV Towers

Modern surveillance systems often rely on tall structures like the 21m CCTV tower to provide optimal coverage. However, these elevated positions make them prime targets for lightning strikes. Protecting your critical surveillance equipment requires a robust lightning protection solution like the BR Series lightning arrester.

## Why the BR Series Stands Out

The BR Series lightning arrester has been specifically engineered for telecommunication and surveillance towers. Its unique design offers several advantages:

– High discharge capacity to handle powerful lightning strikes
– Low residual voltage to protect sensitive electronic equipment
– Durable construction for long-term outdoor performance
– Easy installation on various tower configurations

## Technical Specifications

The BR Series arrester for 21m CCTV towers features:

Specification | Value
Maximum Discharge Current | 100kA (10/350μs)
Response Time | <100 nanoseconds
Operating Temperature | -40°C to +80°C
Protection Level | Up to 21m tower height
Material | High-grade aluminum alloy

## Installation Considerations

Proper installation is crucial for effective lightning protection:

1. The arrester should be mounted at the highest point of the tower
2. Grounding system must meet local electrical codes
3. Down conductors should follow the shortest, straightest path to ground
4. Regular maintenance checks are recommended

## Protecting Your Investment

Lightning strikes can cause catastrophic damage to surveillance equipment. The BR Series lightning arrester provides:

– Equipment protection against direct and induced surges
– Reduced downtime from weather-related damage
– Compliance with international safety standards
– Cost savings from prevented equipment replacement

## Conclusion

For CCTV towers reaching 21m in height, the BR Series lightning arrester offers a reliable, high-performance solution to safeguard your surveillance infrastructure. Its advanced technology and robust design ensure continuous operation even in areas with high lightning activity, making it an essential component of any tower-mounted CCTV system.