TGR1-2,5/2 tiratron with mixed filling is designed to work in ignitron ignition circuits and in adjustable rectifying devices.

Technical characteristics of TGR1-2,5/2:

The filament voltage is 2.5 V.

Filament current-no more than 14 A. 

Voltage drop between anode and cathode-no more than 22 V.

The amplitude of the forward and reverse voltages of the anode-no more than 2 kV.

The amplitude of the anode current-no more than 30 A.

The average anode current-2.5 A.

The ignition voltage is not more than 150 V.

Changing the value of the grid voltage-no more than 4 V.

- voltage drop between anode and cathode of thyratron TGR1-2,5/2 - not more than 28 V;

- change the value of the grid voltage-no more than 8 V.

Warm - up time-30 seconds.

Lamp cathode TGR1-2,5/2 - oxide direct glow.

Cooling-natural.

Working position - from vertical, anode upwards, to horizontal.

Maximum permissible operating data:

- filament voltage-from 2.37 V to 2.63 V;

- the lowest filament current-11 A;

- negative voltage of the grid from 40 V to 200 V;

- the greatest resistance in the grid circuit TGR1-2,5/2 - 50 com.

Overall dimensions:

- height-not more than 200 mm;

- diameter - no more than 61 mm.

Weight-no more than 300 g.