Antique radios, Old Time Radios
4PR60B
Country:
United States of America (USA)
|
|
Identical to |
4PR60B
|
Similar
Tubes |
Normally replaceable-slightly different:
5D21
; 715C
; C1149
; CV427
Other class quality (otherwise equal):
4PR60C
Heater different:
8252
|
Predecessor Tubes |
4PR60A
|
Base |
SPECIAL TUBEBASE in general
Top contact with a cap.
|
Was used by |
Radar |
Filament |
Vf 26 Volts / If 2.1 Ampere / Half indirect / Specified voltage AC/DC |
Description |
Ruggedized radial-beam tetrode for radar pulse modulators. 60W anode dissipation, 20KV, 18A peak. Four pin jumbo-like base, with a notched ceramic disc. Intended to replace 715 and 5D21 in radar modulators.
Lower heater current than the 4PR60A
|
Dimensions (WHD) incl. pins / tip |
78 x 152 x mm / 3.07 x 5.98 x inch |
Information source |
Tube Lore (I)
- - Manufacturers Literature
Tube Lore (II)
|
|
4PR60B
Emilio Ciardiello
|
|
|
Collection of
|
|
|
|
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 |
|
|