3CX15000A7 - мощный триод производства завода "Светлана" (Svetlana, Санкт-Петербург). Ниже - описание лампы из каталога Svetlana (на английском языке, как в оригинале) и полный файл технических данных для скачивания.
Svetlana 3CX15000A7 - A7 High-Mu Power Triode
Svetlana 3CX15,000A7 High-Mu Power Triode
The Svetlana 3CX15,000A7 is a high-performance ceramic/metal power triode designed for use in zero-bias, class B RF or audio amplifiers. A modern mesh filament is used, replacing the old-fashioned hairpin construction. The improved mesh filament design ensures better mechanical rigidity and long lasting concentricity of the filament, providing enhanced linearity, less noise, reduced warm-up variation and longer life. The low-inductance, mesh-filament basket also forms a natural extension of the cylindrical stem superior VHF performance.
The Svetlana 3CX15,000A7 is manufactured in the Svetlana Electron Devices in St. Petersburg, Russia. Svetlana has achieved the improved performance described above with exact replacement compatibility with the 3CX15,000A7 manufactured in the United States.
Data Sheet divided into graphics: Page1 - description (size: 52k) Page2 - characteristics (size: 47k) Page3 - characteristics (size: 33k) Page4 - outline drawing (size: 83k) Typical Current Chart (size: 97k)
If you would like this or other printed data sheets be sent to you by regular mail, please send in a request.
Из справочника Svetlana на старом сайте АудиоПортала (2006).