Power supply is not a specific brand but a broad category of electronic devices that provide electrical energy to various equipment. These devices are essential in industries such as manufacturing, automation, and IT. Leading manufacturers of power supplies include companies like Siemens (Germany), ABB (Switzerland), and Delta Electronics (Taiwan). They produce products like AC/DC converters, uninterruptible power supplies (UPS), and industrial power modules. These components are critical for ensuring stable and reliable power delivery in applications ranging from consumer electronics to heavy machinery. Suppliers like Radwell and Grainger distribute these products to industrial and commercial clients worldwide.

Voltage supply in the control cabinet

Voltage supply in the field