DC SPD, or DC Surge Protective Devices, play a vital role in protecting sensitive equipment from voltage surges and lightning strikes. These devices are widely used across various settings and industries that rely on electronic equipment and devices.
DC SPD units are specifically designed to protect sensitive equipment from voltage surges that are typically caused by switching operations, lighting strikes, and other electrical-line disturbances. These units help to ensure smooth electrical operations and prevent damage to sensitive devices.
Due to the increase in reliance on electronic equipment in industries like telecommunications, automation, transportation, and renewable energy, the demand for DC SPD has increased significantly in recent years. DC SPD units are being used in various applications, including electrical vehicle charging stations, solar panel installations, and data centers.
At the heart of DC SPD is its function to absorb high voltage surges and transmit safe voltages in real-time. This is important to ensure that sensitive equipment, such as computers, servers, and control systems, are not damaged during voltage surges.
There are different types of DC SPD units available on the market that can be tailored to specific applications. The most common types of DC SPD units include Type 1, Type 2, and Type 3. Type 1 SPDs are designed for outdoor installations and primary service equipment, while Type 2 SPDs are suitable for indoor installations in secondary panels or service entrances. Type 3 SPDs, on the other hand, are used for point-of-use equipment.
