Antique radios, Old Time Radios
NU22B
Country:
Great Britain (UK)
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Identical to |
NU22B
= CV1269
= 7440
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Base |
Wires
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Filament |
Vf 19 Volts / If 19 Ampere / Direct |
Description |
Silica envelope vacuum rectifier. Shore-station power rectifier
- 40 kV anode voltage
- 1.4 A current
- 4 kW plate dissipation
- 100 mm bulb diameter
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Information source |
Taschenbuch zum Röhren-Codex 1948/49
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