My Newheek’s high voltage power supply

Today, I will introduce you to the high-voltage power supply on the image intensifier. Its outline size is shown in the figure below:
Functions and uses of several knobs on the high-voltage side of the high-voltage power supply:
1. The HV terminal of the high-voltage power supply is connected to the anode of the image intensifier (the HV terminal is the G5 terminal).
2. The G4 of the high-voltage power supply is connected to the pump electrode of the image intensifier.
3. The G3 of the high-voltage power supply is connected to the field of view control electrode of the image intensifier, corresponding to three modes: 9 inch, 6 inch and 4.5 inch;
The G3 of the high-voltage power supply is used to adjust the size of the field of view, that is, the size of the image intensifier.
4. The G2 of the high-voltage power supply is connected to the second focusing electrode of the image intensifier, and there are also three modes: 9-inch, 6-inch and 4.5-inch;
The G2 of the high-voltage power supply is used to adjust the sharpness of the image center of the image intensifier.
5. The G1 of the high-voltage power supply is connected to the first focusing electrode of the image intensifier, and there are also three modes: 9-inch, 6-inch and 4.5-inch;
The high-voltage power supply G1 is used to adjust the sharpness of the image edge of the image intensifier.

Author:Lillian