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Wiring method of high voltage power supply output

Today, I will introduce the wiring method of the high voltage power supply output terminal:
1. HV is connected to the anode of the image intensifier, and the voltage adjustment is fixed at 30KV;
2. G4 is connected to the pump electrode of the image intensifier, and the voltage is fixed at about 3KV;
3. G3 is connected to the visual field control electrode, there are three modes:
The normal mode is 9 ″ voltage set at 3.2KV;
Mode 1 is 6 ″ voltage set at 6.5KV;
Mode 2 is 4.5 “voltage set at 10KV.
G3 is used to adjust the field of view, that is, the size of the image intensifier image. (Adjust with G3 adjustment knob)
4. G2 is connected to the second focusing electrode, and there are also three modes:
Focus adjustment when the normal mode is 9 ″, pre-made at 650V;
Focus adjustment when mode one is 6 ″, pre-made at 720V;
The focus adjustment in mode 2 is 4.5 ″, pre-set at 580V.
G2 focus adjustment is used to adjust the sharpness of the central part of the image of the image intensifier. (Adjust with G2 adjustment knob)
5. G1 is connected to the first focusing electrode, there are also three modes:
Focus adjustment when the normal mode is 9 ″, pre-made at 140V;
Focus adjustment when mode one is 6 ″, pre-made at 150V;
The focus adjustment in mode 2 is 4 ″, pre-made at 160V.
G1 focus adjustment is used to adjust the sharpness of the image intensifier image. (Adjust with G1 adjustment knob)

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Author:Jamy


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