Saturable reactor current limiter
Saturable reactor current limiter
Saturable reactor limiter for current
Saturable reactors
Saturable reactors with feedback
Saturated reactors
SCR controller having input pulses mechanically generated by a s
Self-balancing bridge network
Self-exited high-frequency generator
Self-reconfiguring solar cell system
Self-starting amplifier circuit
Semi-conductor thermal protection arrangement
Semiconductor circuit device
Semiconductor circuits for generating reference potentials with
Semiconductor switching circuit with transistor switching power
Series direct-current voltage regulator
Shielded superconducting inductor device
Short HVDC transmission system with power factor control
Shunt A.C. voltage regulator with modified full-wave bridge
Shunt circuit for an insulation type current transformer to adap