Rectifier - Half Wave ·Rectifier
Forced-air-cooled indirectly heated high-voltage pulse rectifier, designated VI3-18/32. Rated for approximately 32 kV reverse voltage and 200 mA nominal rectified output for demanding pulsed electronic equipment.
The VI3-18/32 is an indirectly heated high-voltage pulse rectifier tube with forced-air anode cooling.
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
English text used as primary source; Russian text used only to repair/check ambiguous OCR.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
Heater/Filament Voltage
17 V
Warm-up/Cathode Heating Time
120 s
Peak Anode Current after 750 h Minimum
14.5 A
Peak Reverse Voltage
32000 V
Peak Anode Current
18 A
Average/Rectified Anode Current
200 mA
Anode Dissipation
75 W
Reverse Voltage in Rectification Mode
30000 V
Electrical Charge of Pulse
50 A-us
Pulse Duration
10 us