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B&R Industrie-Elektronik
System overview: Power supplies

System overview: Power supplies

Product catalog summary

System Overview: B&R's power supplies are essential components in machine control cabinets, ensuring reliability and availability. They are designed to meet the needs of both machine users and builders, offering a wide range of AC input voltages and temperature approvals. These power supplies are no-load proof and provide short circuit and overload protection, with full international certification.

Specifications: The power supplies have an input voltage range of 100 to 240 VAC for single-phase and 2/3x 400 to 500 VAC for three-phase. The rated output voltage is consistently 24 VDC, with output currents ranging from 2.5 A to 40 A depending on the model. Efficiency ranges from >86% to >92%, and the Mean Time Between Failures (MTBF) is over 500,000 hours. They operate in ambient temperatures from -25 to 70°C.

Design and Installation: The compact design saves space in both stock and control cabinets. Terminals and voltage adjustments are easily accessible, reducing installation and commissioning times. The devices are optimized for cost-effectiveness without unnecessary features, making them ideal for OEM machine manufacturing.

Product Range: B&R offers a wide range of power supply products tailored to the needs of series-produced machine manufacturers. This extensive range helps optimize machine costs and provides complete system solutions.

Highlights: Key benefits include reduced costs through optimized devices, small dimensions for space-saving, easy installation on mounting rails, and proven field performance. Connection terminals are included in delivery.

Contact Information: B&R Corporate Headquarters is located in Eggelsberg, Austria. For more information, visit their website or contact them via email or phone.

Catalog excerpts

Power supplies System overview

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Single-phase power supplies 0PS1025.2 Rated output voltage Rated output current Ambient temperature during operation Input voltage range Three-phase power supplies 0PS3050.1 Rated output voltage Rated output current Ambient temperature during operation Input voltage range

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Power supplies are a key component of a machine’s control cabinet. Because all of the electrical components depend on their reliability, they play a major role in machine availability – an extremely crucial factor for customers. B&R’s 24 V power supplies meet the many requirements of machine users and machine builders alike. 0PS1050.1 Input voltage range The range of functions provided by B&R power supplies completely satisfy the requirements of machine manufacturers. There are no costly additional features relevant only to special applications, which in turn increases their overall cost-effectiveness....

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Integrated automation Global presence Solid partnership POWERLINK SAFETY Bernecker + Rainer BSR Strasse 1 t +43 7748 6586-0 [email protected] Your local contact ? Sj Industrie-Elektronik Ges.m.b.H. 5142 Eggelsberg, Austria f +43 7748 6586-26 www.br-automation.com www.br-automation.com/contact i©

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All B&R Industrie-Elektronik catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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