Many power ICs use frequency jitter, which spreads a control signal's spectrum, to control EMI (electromagnetic interference). If you need to add frequency jitter to power ICs that control three-phase ...

When we speak of efficiency, we are referring mainly to electrical efficiency. This usage, however, is a restriction of the meaning of the word efficiency itself. In power-electronics applications the ...

Chinese manufacturer Austa has released a new series of hybrid three-phase inverters. The series includes seven models with DC input ranging from 6 kW to 22.5 kW and AC output ranging from 4 kW to 15 ...

Infineon has extended its family of tailor-made modules for photovoltaic (PV) string and multi-string inverters, offering optimized inverter efficiency and performance. Fast and solder-less assembly ...

China-based inverter maker Sunways has unveiled a new hybrid inverter series for residential and commercial PV projects. The device is available in six power classes, ranging from 4 kW to 12 kW and ...

Absopulse Electronics FTT 3K Series has introduced a rugged, modular AC/AC frequency converter system that uses microprocessor controlled, high frequency PWM technology to deliver 3-Phase, 3000 VA ...