Antique radios, Old Time Radios
ES450
|
Country:
Great Britain (UK)
|
|
Brand:
|
|
| Tube type: |
Transmitting Triode, air cooled Power/Output |
| |
Ca. 1925 up to 1945 rare. |
|
| Identical to |
ES450
= NT19
= NT4A
= CV1207
|
| Base |
Wires
Wires only.
|
| Was used by |
Military and/or Government |
| Filament |
Vf 17 Volts / If 5.5 Ampere / Direct / Specified voltage AC/DC |
| Description |
Transmitting tube with anode volts 4000 and output 450 watts.
|
Dimensions (WHD)
incl. pins / tip |
160 x 330 x mm / 6.30 x 12.99 x inch |
| Information source |
Universal Vade-Mecum, Electron Valves and Semiconductor Devices group 404
British Radio Valves - The Vintage Years: 1904-1925 Page130
- - Manufacturers Literature
|
|
|
|
|
ES450: Data sheet February 1950
Fin Stewart
More ...
|
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
|
|
|
