Technical development direction of high voltage power supply

There are two main technological development directions for high-voltage power supplies. One is to increase the power of the high-voltage power supply, that is, high voltage and high current; the other is to reduce the size of the high-voltage power supply, that is, high voltage and small volume. The main reason for reducing the size of the power supply is to Increase the switching frequency of the power supply. High-power power supplies tend to be larger, while low-power power supplies tend to have lower current and lower power.
In addition, high-voltage insulation, high conversion efficiency, high load, high precision, and low ripple are also the research directions of x-ray high-voltage power supply designers. For x-ray high-voltage power supplies (such as photomultiplier tube power supplies) used for spectral analysis, low ripple is particularly important. This indicator will directly affect the accuracy of analysis and measurement. In terms of low ripple, the micro high-voltage power supply produced by Dongwen High Voltage can control its ripple at 0.005%.

Author:Lillian