High speed optoisolator switching apparatus
High voltage direct current transmission apparatus
High voltage full bridge circuit and method for operating...
High voltage full bridge circuit and method for operating...
High voltage power source for a discharge tube
High voltage power supply apparatus
High voltage rectifier and associated control electronics
High-power modulator
High-voltage modulator system
High-voltage thyristor conversion/inversion apparatus
High-voltage thyristor converter
HVDC Floating current order system
HVDC power transmission system with cooling and switching...
Improved short-circuit protection for DC/AC power converters
Induction heating apparatus capable of stably operating at...
Inductive devices
Inrush current control circuit
Inrush current control circuit
Inrush current control for AC to DC converters
Inrush current limiting circuit, power source device and...