Safety control device and process with analog power output

Safety device for a drive mechanism

Sampling method with adjusting duty ratios

Saturable core reactor responsive to short circuit conditions in

Saturable inductor protection circuit for inductive load driver

Saturable magnetic device for regulating commutating or converti

Saturable reactor

Saturable reactor and converter for use thereof

Saturable reactor switch control for switching regulator power s

Saturable reactor-type power supply

Saturable transformer regulator for flyback power supply

Scanner power module

SCR d.c. interrupter

SCR priming and sweep-out circuit apparatus

Sea water battery power converter

Sealed DC power converting station

Secondary battery boost circuit

Secondary current compensation method

Secondary regulation in a multiple output flyback topology

Secondary side constant voltage and constant current controller