Compact 230 V true sinewave inverter power supply

22 November 2000 Power Electronics / Power Management

A quick and practical power solution for situations where the local electricity network is not available is offered by ASP of Switzerland. The company's Piccolo supplies power immediately, where it is required, and is as practical as a portable wall-socket, says the company. The 230 V a.c current inverter is true sinewave so there are no power restrictions when using inductive consumers such as motors, pumps, energy saving lamps etc. The power pack is also extremely compact.

The Piccolo 12 accepts an input voltage of 10,5 to 16 V d.c. and the Piccolo 24 accepts an input voltage of 21 to 32 V d.c.. The nominal outputs are 150 and 250 W respectively, which can be exceeded for short periods. The output voltage rating is 225 V a.c. (±5%) and 50 Hz (±1%). The Piccolo 12 and 24 have approximate dimensions of 110 x 75 x 190 mm, weigh 1,8 and 2,5 kg, and comsume <2 and <2,5 W respectively.

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