The EFD 15/8/5 Feryster is a high-power, robust, and stable power supply designed for a wide range of industrial applications, such as controlling motors, rectifiers, transformers, or other power devices. It is rated at 15VDC, 8A, and 5A, respectively. The variable voltage allows for a wide range of output voltages, making it suitable for various power control tasks. It features protection from short circuits, overloads, and voltage irregularities. Its rugged aluminum casing provides durability and protection from environmental exposure. This power supply is able to maintain its output voltage stability to ±2% for output changes of up to ±10%, making it ideal for keeping power supplies stable in a wide variety of industrial applications.