2 L 20, 3 G 15, 4 K 60
Buchstabe-Zahl-Buchstabe
|
Heizung |
System |
verschieden |
||||
|
1 |
= |
1,0 V |
A |
= |
Audiontriode |
06 = 60 mA Heizer |
|
2 |
= |
2,0 V |
B |
= |
Triode |
30 = 300 mA Heizer |
|
3 |
= |
2,5/3,0 V |
C |
= |
Triode |
100 = 1,0 A Heizer |
|
4 |
= |
4,0/4,5 V |
CC |
= |
Duodiode |
|
|
6 |
= |
6,3 V |
D, DA |
= |
Space charge Tube |
|
|
8 |
= |
8 V |
E, F |
= |
Pentode |
|
|
13 |
= |
13 V |
G, GG |
= |
Gleichrichter |
|
|
20 |
= |
20 V |
H |
= |
Triode |
|
|
HA |
= |
Duotriode |
||||
|
200 |
= |
200 mA |
K |
= |
Endtriode |
|
|
L |
= |
Lautsprecherröhre |
||||
|
N |
= |
Triode |
||||
|
P |
= |
Endpentode |
||||
|
S |
= |
Tetrode |
||||
|
U |
= |
Universaltriode |
||||
|
W |
= |
Widerstandskoppler |
||||
|
Verstärkertriode |
||||||
|
Y |
= |
Gleichrichter |
||||
|
Z |
= |
Gleichrichter |
||||