power supply circuit meaning in Hindi

Examples

1. One common cause is feedback through the plate power supply circuit.
2. A flyback converter is a power supply circuit operating on similar principles.
3. Most of these used a transformerless power supply circuit.
4. An example of this kind of use would be a DC error amplifier used in a regulated power supply circuit feedback loop system.
5. Upon completion of pre-charging, the pre-charge resistance is switched out of the power supply circuit and returns to a low impedance power source for normal mode.
6. Also, when flyback transformers fail, they frequently will also damage the horizontal output transistor that drives the flyback transformer, and sometimes even blow fuses in the low voltage power supply circuits.
7. The original DIN 45596 phantom-power specification called for a maximum of 2 mA . This practice has carried forward to the present; many 48-volt phantom power supply circuits, especially in low-cost and portable equipment, simply cannot supply more than 1 or 2 mA total without breaking down.