GG-PSU high-voltage dual voltage regulator + filament power supply kit

Description

GG-PSU high-voltage dual voltage regulator + filament power supply kit
Description
This version of the PCB to reserve two 5W Zener tube package bits for the tandem connection, when the required output voltage is 200V, 200W regulator can be installed by one, and the other need to short
When other voltages are needed, two identical or different voltage regulator tubes can be connected in series. For example, when a voltage of 250VDC is needed, a 130V and a 120V regulator can be connected in series
About the choice of high pressure regulator pressure difference
MOS tube as the use of high-voltage voltage regulator tube, and MOS tube in the "warm" sense of hearing will be better, while the general level of the general level before the general work is not much current (common in 10MA), taking into account the voltage fluctuations In addition,
ZERO-ZONE recommended pressure of not less than 50V, to promote 80-100V pressure to heat the MOS tube heat the hand temperature is wonderful, if the pressure is not enough or the working current is too small, the heat sink can be removed, so that GG pre-heating tube power settings
GG tube before and after the positive and negative 200V power supply, in the application of this edition, this version of the two high-voltage output positive and negative short-circuit ground, so that the combination of positive and negative 200V high-voltage power supply
Package：
1 x
GG-PSU high-voltage dual voltage regulator + filament power supply kit
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