Antique radios, Old Time Radios
1H35
| Country: |
Czechoslovakia |
|
Brand: |
Tesla, narodni podnik |
| |
Tube type: |
Pentagrid-Converter (Heptode) Frequency converter |
|
Tube ID = 3621 |
 |
| Identical to |
1H35
|
| Similar
Tubes |
Normally replaceable-slightly different:
DK96
Heater different:
DK92
|
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 1.4 Volts / If: 0.025 Ampere / -: Direct / -: Battery = / |
| Description |
Ua 67.5V, Ug4 45V, Ug3 -0.5V, Ug2 45V, Ug1 -0.5V, Ia 1.9 mA, Ig4 <1 mA, Ig2 1.85 mA, Sg1/g2 0.4 mA/V
Text in other
languages (may
differ)
|
| Dimensions (WHD) |
19 x 49 x 19 mm / 0.75 x 1.93 x 0.75 inch |
| Weight |
10 g / 0.35 oz |
|
|
|
|
|
G.S.
Günther Stabe
|
|
RTT Schwandt 14.Aufl.
Günther Stabe
|
|
|
| Usage in Models (calculation each 25th of the
month) |
1= 1956 ; |
| Number of Models at Radiomuseum.org with
this tube (valve, valves, valvola, valvole,
válvula, lampe): 1 |
|
| No further Information
for |
1H35 |
|
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