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Western Electric 297A Argon-filled Filamentary Thyratron
Thyratron, triode à remplissage d'argon
Thyratron mit Argonfüllung

Initially used in the test protection circuit of the 1A Thermostat, BTL test circuits, and No.&5 crossbar telephone circuits. Production in 1978 was 915. Manufacture discounted 1987.

Fiche technique • Data sheet • Datenblatt: 297A(a).pdf & 297A(b).pdf

 

Western Electric 297A Argon-filled Filamentary Thyratron

Hauteur • Height • Höhe : 93 mm • 3" 5/8
Diamètre • Diameter • Durchmesser : 28 mm • 1" 1/8

Western Electric 297A Argon-filled Filamentary Thyratron

Western Electric 297A Argon-filled Filamentary Thyratron

Western Electric 297A Argon-filled Filamentary Thyratron

Western Electric 297A Argon-filled Filamentary Thyratron

 


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