Electron Tubes for Industrial, Broadcast and Ham Radio Applications
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3CX15,000A3 3CX15000A3
The
3CX15000A3 vacuum tube is a medium mu power triode designed for use
as a power oscillator in industrial radio frequency heating
applications, It is also recommended for use as a conventional plate
modulated amplifier or as a linear amplifier. The one kilowatt
filament and rugged 500 watt grid structure make this tube
especially suitable for heavy duty service.
|
Filament
|
Thoriated Tungsten
|
|
Filament Voltage
|
6.3V
|
|
Filament Current
|
162±10A
|
|
Capacitances
(Gnd.Kath.
Connection)
|
Input
|
55pF
|
|
Output
|
1.45pF
|
|
Feed-through
|
34pF
|
|
Amplification Factor
|
20
|
|
Frequency for Max.
Ratings(CW)
|
100MHz
|
|
Base
|
Special, coaxial
|
|
Cooling
|
Forced Air
|
|
Maximum Seal&Anode
Core Temperature
|
250℃
|
|
Weight(approximate)
|
5.5kg
|
|
Operating Position
|
Vertical, base up or
down
|
|
Class of Operation
|
Type of Service
|
Max. Ratings
|
TYPICAL OPERATION
|
|
Plate Voltage
(V)
|
Plate Current
(A)
|
Plate Voltage
(V)
|
Plate Current
(A)
|
Drive Power
(W)
|
Output Power
(W)
|
|
C
|
Grid Driven RF
Amplifier
|
8000
|
6.0
|
8000
|
5.9
|
740
|
34000
|
|
C
|
Grid Driven RF
Amplifier Plate Modulated
|
6500
|
5.0
|
5000
|
3.9
|
490
|
18000
|
|
AB
|
Grid Driven RF
linear Amplifier
|
8000
|
6.0
|
7000
|
4.8
|
215
|
23000
|
GREENSTONE USA
Copyright © 2001 GREENSTONE USA All rights reserved.
Revised:
November 02, 2010
| 
