Among many power supplies that
will be highlighted at the show by
TDK-Lambda is the GWS series of
‘green’ power supplies that complies
with the energy saving requirements
of Energy Star and the ErP (Energy
related Products) Directive by having
a standby power consumption that
remains below 0.5W.

Rated at 250W, the GWS250 ACDC
power supply is offered in four
models with nominal output 12, 24,
36 and 48V. It has a compact
footprint, 1U height and is a
convection-cooled product. As there
is no fan, it is suitable for
applications requiring low noise
levels. The efficiency curve of the
GWS250 is very flat, averaging 93%
from 25 to 100% load. Stand C37