3 Phase Type 2 SPD BR30FU 30kA Surge Protection Device
# 3 Phase Type 2 SPD BR30FU 30kA Surge Protection Device
## Introduction to Surge Protection Devices
Surge Protection Devices (SPDs) are essential components in modern electrical systems. They safeguard sensitive equipment from voltage spikes and transient surges that can cause significant damage. The 3 Phase Type 2 SPD BR30FU 30kA is a robust solution designed for commercial and industrial applications.
## Key Features of BR30FU 30kA SPD
The BR30FU model offers several important features:
– 30kA discharge capacity per phase
– Type 2 classification (IEC 61643-11)
– Suitable for 3-phase electrical systems
– Compact and modular design
– Visual status indication
– Thermal disconnection protection
## Technical Specifications
Parameter | Value
Nominal Discharge Current (In) | 20kA
Maximum Discharge Current (Imax) | 30kA
Voltage Protection Level (Up) | ≤1.5kV
Response Time | <25ns
Operating Voltage Range | 275V AC
## Installation and Application
The BR30FU is designed for easy installation in distribution boards. It’s particularly suitable for:
– Industrial facilities
– Commercial buildings
– Data centers
– Healthcare institutions
– Any environment with sensitive electronic equipment
## Why Choose Type 2 SPD?
Type 2 SPDs like the BR30FU provide the primary protection level for electrical installations. They complement Type 1 SPDs (installed at the service entrance) and work in coordination with Type 3 SPDs (point-of-use protection).
## Maintenance and Monitoring
Regular inspection of the BR30FU is recommended to ensure optimal performance. The device features:
– Visual status indicators (green/red)
– Replaceable modules
– Remote signaling capability (optional)
– Thermal protection for safe operation
## Conclusion
The 3 Phase Type 2 SPD BR30FU 30kA offers reliable surge protection for three-phase power systems. Its high discharge capacity and robust design make it an excellent choice for protecting valuable equipment against electrical surges and transients. Proper selection and installation of SPDs can significantly reduce downtime and repair costs in commercial and industrial facilities.
Keyword: 3 phase type 2 spd br30fu 30ka