TRIGATRÓN – spínané iskrište 24B9 Trigatron CV6008, CV6173 Gas-filled triggered spark gap. For in-line discharge modulators. Gap voltage: 7.2 kV Trigger voltage: 3.2 kV PRF: 1200 /s Peak power output: 160 kW EEV datasheet 1971. See also: Mike's electric stuff / spark gaps . Photo left © Andy Cowley, M1EBV, 2005. 24B9 Trigatron 24B9 Trigatron Left: Bottom View. The bulb contains a considerable quantity of loose powder. This is possibly a radioactive material included to promote fast triggering.