USSR
Lot of 1 pcs
NEW IN BOX
New never used / NOS / New Old Stock/
Powerful thyratron about xenon - krypton filling. Cathode of direct heat. The maximum average current 2,5 A, max. voltage 4 kV.
Nominal electric data
Voltage of heat 5,0 V
Current of heat 12 A
Voltage of ignition is 140 V
Average value current anode 2,5 A
The smallest locking Voltage of a grid -16 V
Change of the locking Voltage of a grid +2,5 B
The ignition characteristic – negative