AC/DC power supplies optimised for worldwide use
A range of power supplies that provide a wide input range of 85 to 264V(AC), making them suitable for worldwide use has been introduced by Solid State Supplies. The single-output, AC/DC power supplies are manufactured by Japanese power specialists Sanken. Offering a small footprint with a low weight, the SWG series is ideal for industrial applications that require low noise, high efficiency, and variations in power.
They offer a high efficiency in the range of 82 to 84 per cent (at 200V(AC) typical). Four models are currently available in the series, including 30, 50, 100 and 150W each with a 5, 12 or 24V(DC) single-output. All outputs are adjustable via a control knob.
Varying in size from 31 x 78 x 103mm for the 30W version up to 34 x 93 x 168mm for the 150W product, extra options are also available including cover, DIN rail clasp, connectors and remote on/off.
Other features of the series include over-current and over-voltage protection. In addition, the series is CE marked (EU Low Voltage Directive), meets conductive emissions Class B under VCCI FCC and EN55022, and also meets safety standards including UL60950-1, C-UL (CSA60950-1) and SEMKO (EN60950-1).