What makes a good fire and security protection power supply?

At Elmdene, we understand the importance of using high-quality components in our fire and security protection power supply units (PSUs). Capacitors and Field Effect Transistors (FETs) are two key components that must be carefully considered for their quality, longevity, design, and integration.

What are the requirements for fire control and suppression?

The requirements for fire control and suppression are outlined in §9.6.2 and are required for ESS in indoor ESS and outdoor ESS; however, there are numerous exemptions based on location of ESS, type of ESS, available water supply etc.

What makes a good fire & security system?

Fire and security systems are essential for protecting properties and ensuring the safety of occupants, and the power supply units (PSUs) play a critical role in their functionality. Therefore, choosing a high-quality PSU built for reliability and longevity is crucial for the system's success.

Does a fire protection & security system need airflow?

Fire protection and security system PSUs require enough breathing room to keep the system cool. A PSU with an overheated system can result in system failures making this a critical factor to consider. Adequate airflow is crucial in both cases, and the PSU enclosure should be designed to facilitate this.

What makes a good PSU enclosure?

It should be robust enough to protect the PSU from the environment and any tampering attempts. Additionally, the enclosure should facilitate life-extending airflow to keep the PSU system cool during operation. Fire protection and security system PSUs require enough breathing room to keep the system cool.

How are our power supplies tested?

Our power supplies are also subject to harsh environmental tests, such as their performance under extreme temperatures and humidity conditions. As well as product testing, the notified test body also carries out a Factory Production Control (FPC) audit to ensure our products continue to adhere to these standards.