Monday, November 29, 2010

Single-phase power supplies for 5, 12 and 24 V DC

Wieland Electric’s wipos PB1 single-phase power supplies are now available with output voltages of 5, 12 and 24 V DC. This means that the power supply units are now not only available in the standard version (24 V DC) but also as special versions, which are required in particular for control voltages in buildingtechnology and industrial applications.

Wieland Electric’s wipos PB1 single-phase power supplies are now available with output voltages of 5, 12 and 24 V DC. This means that the power supply units are now not only available in the standard version (24 V DC) but also as special versions, which are required in particular for control voltages in buildingtechnology and industrial applications. This power supply series is designed for confined spaces and is mainly used in small distribution boards, shunting distributors and for special industrial control cabinet applications with a low installation height.

The 24 V DC version of the switching power supply is available for 0.42, 1, 1.5, 2.5 and 4.2 A, the 12 V DC version for 0.83, 2, 2.75 and 4.5 A, and the 5 V DC version for 1.5 and 3 A. They are mounted on DIN rails. The compact AC/DC power supply units For the trade press SPS/IPC/DRIVES 2010 November, 23– 25, 2010 Key word: wipos PB1 AC/DC converters 2 Press Release: 2010-11-271 supply 100% output at ambient temperatures of up to 60°C. They can be used in a wide temperature range between -25 and 70°C and therefore also in outdoor areas. Other features are: Long holdup times of>60 ms, compensation of voltage drops through adjustable output voltage, and a wide-range voltage input for worldwide use. The LED diagnosis enables easy commissioning. The power supply series meets all important standards and has the required approvals, including those for UL and CE.


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