Antique radios, Old Time Radios
QS1218
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Country:
Great Britain (UK)
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| Identical to |
QS1218
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| Similar
Tubes |
Other base:
QS1221
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| Base |
Miniatur-7-Pin-Base B7G, USA 1940
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| Filament |
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| Description |
The series of corona stabilizers comprizes five basic types with operating voltages of 1.2 / 1.4 / 1.6 / 1.8 / 2 kV, each type being suffixed with its working voltage.
Operating current: 250 µA
Average incremental impedance: 50 kΩ
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| Information source |
-- Original prospect or advert Electronic Engineering
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Just Qvigstad
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| Data Compliance |
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