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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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7015 vacuum tube outline illustration

Tube-number record

7015

0 archive entries

7015 is a tube type in the TubeDatabase archive (class: Full Wave Rectifier). Recorded specifications: brand National Electronics, construction Other / special, socket 4-pin, and maximum plate voltage 900 V. The archive does not yet hold a photographed example of this type.

BrandNational Electronics
ClassFull Wave Rectifier
Base4-pin

Construction

Primary TypeOther / special
Rectifier TypeFull Wave
SectionsFull Wave

Filament / Heater

Warm-up Time15s

Absolute Maximum Ratings

Plate Voltage900 V

Application Notes

The tube may be started and satisfactory operation will result between 0 and 90°C. For maximum life the condensed mercury temperature after warm-up should run between 40 and +90°C.

Datasheets

Datasheet: 7015.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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    Cathode Current2500 mA

    Audio Performance

    Key Features
    • Argon-mercury vapor
    • Industrial power rectifier applications up to 250 volts d.c.