Modern power supply units are a vital component in most areas of energy management and automation technology. ABB, as your global partner in these areas, pays the utmost attention to the resulting requirements. Innovation is the key to a substantial expansion of its power supply product program:

Power Supply Unit Ranges

• CP-D: The CP-D range of power supply units in MDRC (Modular DIN Rail Components) design adapts to all domestic installation and distribution panels.
• CP-E: The CP-E range offers improved functionality, while the number of different types has been considerably reduced. Now all power supplies can operate at an ambient temperature of up to +70 °C.
• CP-T: The CP-T range of three-phase power supply units is the youngest member of ABB's family of power supplies.
• CP-S: The CP-S range is ABB's standard range, a high-end power supply unit optimized for series applications.
• CP-C: The plug-in function modules of the CP-C range adapt these power supply units exactly to the needs of your application. Of course, all ABB power supply units feature primary switch mode technology: environmentally rational and cost-effective. This represents the highest level of innovative industrial electronics.

Application Manual

For today's applications, e.g., in control engineering, it is essential to make the right decision regarding the selection and planning of the power supply unit. Incorrect sizing or connection of a power supply can seriously affect the safety and/or availability of the entire installation.

ABB's "Power Supply Units" application manual provides an overview of switch mode power supplies, helping you choose the ideal power supply unit and avoid problems during engineering and commissioning. The manual generally shows and explains the fundamental features and differences between power supply units, and provides a detailed introduction to the ABB product range based on selection criteria. Finally, it describes and explains application examples for engineering.

Download the product catalog and electronic relays in .pdf format