Alexander A.Shpilman ( sah@nursat.kz )
Simple High-Voltage Source for
"Simulators of a Place of Power"
A pulsing high voltage is mentioned in the articles "The
High-Voltage Generator of DS-state Elements" and "The Imitator of a
"Place Power " IPP-2. The simple variant of such circuit is
shown below.
|
Fig.2 |
Capacitors:
C1 - 0.1mF 100V;
C2 - 2 mF 300V;
C3 - 0.01 mF 500V;
C4, C5 - 470 pF 20kV;
C6 - 0.01 mF 250V.
Resistors:
R1 - 1.5 kOhm 5W;
R2 – 220-560 kOhm;
R3 - 36 Ohm;
R4 - 100 Ohm;
R5 - 100 kOhm;
R6 - varistor 181KD10.
V1 - КЦ407А;
V2 – dinistor DB4 (DB3);
V3 – thyristor 16TTS08;
V4,…,V9 - AM G10FS;
V10 – 1N1632 .
T1 – is the lower-case
transformer (TV). The primary winding consists of 17 (20) coils of a wire in
varnish isolation (the diameter is ~1 mm) is reeled up on the ferrite core. The secondary winding is a
high-voltage winding of the lower-case transformer.
Line:
A1 - has a pulse voltage 25-30 kV and it is connected to the ring 1 (see Fig.2) IPP-2;
A2 - has a pulse voltage of a level of line A1 but 160-200V less.
Connected to the ring 2 (see Fig.2);
A3 - zero potential. Connected to the ring 4;
A4 - has a voltage 13-15kV. Connected to the cone 3.