| 摘要 |
Power source for excitation circuits of the power transistors, where the filter (10) is equipped with input (11), coupled with the drive (20) and controlling of the converter (30) and through the switching voltage (21) for a transformer connected to the transformer (40), characterized in that the transformer (40) is through output (41, 41n) of the transformer (40) connected to the rectifier (42, 42N) and with stabilizers (43, 43N) of the positive branches and regulators (44, 44n) of negative branches voltage and wattage, whereby between the stabilizers (43, 43N) of the positive branches and regulators (43, 43N) of the negative branches and wattage is bond (430, 430n). |
