Antique radios, Old Time Radios
3Z/222E
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Tube type: |
Transmitter Triode, liquid-cooling Power/Output |
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Identical to |
3Z/222E
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Was used by |
Transmittertube (Radio) |
Filament |
Vf 8 Volts / If 130 Ampere / Direct / Specified voltage AC/DC |
Description |
Vapour-cooled for use in cathode-follower stages of transmitters.
Pa <12kW; Va <7kV; Ia <6A
Typical output 24kW at <50MHz.
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Dimensions (WHD) incl. pins / tip |
140 x 312 x mm / 5.51 x 12.28 x inch |
Information source |
- - Manufacturers Literature STC Handbook 1965
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