# 30FU 30kA 3 Phase 2 SPD Surge Protection Device Specifications
When it comes to safeguarding electrical systems from transient voltage surges, the 30FU 30kA 3 Phase 2 SPD (Surge Protection Device) stands out as a reliable solution. Designed to protect three-phase electrical systems, this device ensures the longevity and safety of your equipment. Below, we delve into the key specifications and features of this robust surge protector.
## Key Specifications
The 30FU 30kA 3 Phase 2 SPD is engineered to handle high-energy surges, making it suitable for a wide range of applications. Here are the primary specifications:
– Maximum Discharge Current (Imax): 30kA
– Nominal Discharge Current (In): 15kA
– Voltage Protection Level (Up): ≤ 1.5kV
– Operating Voltage (Uc): 400V AC
– Number of Phases: 3
– Number of SPD Modules: 2
– Response Time: < 25ns
– Operating Temperature Range: -40°C to +85°C
– Enclosure Protection Rating: IP20
## Features
The 30FU 30kA 3 Phase 2 SPD is packed with features that make it a top choice for surge protection:
– High Surge Capacity: With a maximum discharge current of 30kA, this SPD can handle significant surge events, ensuring the protection of your electrical systems.
– Fast Response Time: The device responds to surges in less than 25 nanoseconds, providing immediate protection against transient voltages.
– Compact Design: The SPD modules are designed to be compact, making them easy to install in various electrical panels.
– Durable Construction: Built to withstand harsh environmental conditions, the SPD operates reliably across a wide temperature range.
– Visual Status Indicators: Equipped with LED indicators, the device provides clear visual feedback on its operational status.
## Applications
The 30FU 30kA 3 Phase 2 SPD is versatile and can be used in a variety of settings, including:
– Industrial Facilities: Protect sensitive machinery and equipment from voltage surges.
– Commercial Buildings: Ensure the safety of electrical systems in offices, retail spaces, and other commercial properties.
– Residential Complexes: Safeguard home appliances and electronics from transient surges.
– Renewable Energy Systems: Protect solar panels, wind turbines, and other renewable energy installations.
## Installation and Maintenance
Proper installation and regular maintenance are crucial for the optimal performance of the 30FU 30kA 3 Phase 2 SPD. Here are some guidelines:
– Installation: Ensure that the SPD is installed by a qualified electrician, following the manufacturer’s guidelines and local electrical codes.
– Maintenance: Regularly inspect the SPD for any signs of damage or wear. Check the status indicators to ensure the device is functioning correctly.
– Replacement: Replace the SPD modules as recommended by the manufacturer or if they show signs of failure.
## Conclusion
The 30FU 30kA 3 Phase 2 SPD is a high-performance surge protection device designed to safeguard three-phase electrical systems from transient voltage surges. With its robust specifications, advanced features, and wide range of applications, it is an essential component for ensuring the safety and reliability of your electrical infrastructure. Whether for industrial, commercial, or residential use, this SPD provides the protection you need to keep your systems running smoothly.
Keyword: 30FU 30kA 3 Phase 2 SPD