New EG&G GP-20B-33 Ceramic Metal Gas Filled Triggered Spark Gap
This is a brand new EG&G/Perkin Elmer/Excelitas model GP-20B-33 ceramic metal triggered spark gap. EG&G's ceramic-metal triggered gas spark gaps are sealed, three-element switches capable of conducting peak currents up to 50 kA with a total charge transfer of up to 500 milliCoulombs. Operating voltages range from less than 1 kV to 100 kV. Applications include spark chambers, EBW systems, crowbar protection for TWT's and Klystrons, Kerr cell switches, flashtube pulsers, Marx generators, and pulsed gas lasers.