SPE FC Series Static Frequency Converter,
an advanced industrial electronic converter
that converts alternating current (AC) of one
frequency to alternating current of another
frequency.
SPE GC Series Industrial AC Uninterruptible
Power Supplies, with advanced online, double
conversion technology to provide regulated and
uninterrupted power to critical ....

SPE HIRECT Series Rectifier / Battery Charger, using
advanced rectifier with resonant converter technology to
provide regulated and uninterrupted DC power (with
sealed lead-acid or nickel cadmium industrial batteries) to
...
SPE INVERTA Series, 1-Phase & 3-Phase Output (DC to AC)
Inverter system with integrated bypass is an advanced
technology equipment.