Transmitting Tube Electronic 833A for Industrial Heating

• Shape: GT
• Shielding Type: Sharp Cutoff Shielding Tube
• Cooling Method: Air Cooled Tube
• Function: High Frequency Generator for Oscillator
• Working Frequency: High Frequency
• Structure: Glass Tube
• Model NO.: 833A
• Encapsulation Structure: Glass Tube
• Power Level: High Power
• Material: Glass
• Transport Package: Suitable for Long-Distance Transportation
• Specification: Output power 1kW
• Trademark: Beijing Jenerator
• Origin: China
• HS Code: 8540890090
• Production Capacity: 800pieces/Month

Product Description

Transmitting tube 833A is a medium-mu power triode intended for use in RF amplifier, oscillator, or class B modulator service. The 833A features rugged construction for high power RF transmitter applications. The envelope is fabricated from hard glass intended specifically for the high-temperature operation of transmitting tubes.
The internal tube parts are supported by low loss ceramic insulators for high-temperature operation and high voltage hold-off. The rugged grid structure is particularly well suited for industrial heating applications.

GENERAL CHARACTERISTICSGENERAL CHARACTERISTICS

Electrical
 

Filament		Thoriated-tungsten
Output Power		≤1 kW
Working frequency		≤ 30 MHz
Filament	Voltage	10 V
	Current	9.4-10.6 A
Anode Voltage		4 kV max.
Anode DC Current		450 mA
Grid DC Current		40 - 70 mA
Grid Resistance		5 kΩ max.
Anode Dissipation Power		300 W max.
Grid Dissipation Power		20 W max.

 

Mechanical

Overall Height	219.2 mm
Overall Diameter	116.8 mm
Net Weight	0.6 kg

Electrical

Cathode	Thoriated Tungsten
Filament Voltage	10 V
Filament Current	Appr. 190 A
Transconductance	50 mA/V
Amplification Factor	20
Interelectrode Capacitances:
Filament to Grid	95 pF
Filament to Plate	2.6 pF
Grid to Plate	46 pF

Mechanical
 

Overall Length	378 mm
Overall Diameter	185 mm
Net Weight	7.5 kg
Mounting Position	Vertical, Plate Up or Down

Cooling

Cooling

Hypervapotron & Forced Air

4CX150F 4CX250B/FG 4CX300A 4CX350A/F

4CX1000A 4CX1500A/B 4CX3000A 4CX5000A

4CX10000D 4CX15000A 4CPX150K 6T51 7T62R

E3062 7T69RB 7T84RB 7T85RB 8T25RA 8T85RB

8T87RB 3CX800A7 3CX1500A7 3CX2500A3/F3/H3

3CX3000A1/A7/F1/F7 3CX4500F3(YU-108)

3CX6000A7(YU-148) 3CX10000A3/A7/H3

3CX15000A3/A7/H3 3CX20000H3 3CW30000H3

3CW40000H3 3CW45000H3

6T51 7T62R(E3062C) 8T25RA8T85RB 8T87RB

7T69RB 7T84RB 7T85RB 3CX800A7 3CX1500A7

3CX2500A3/F3/H33CX3000A3/F7/A7 3CX4500/F3

YU-108 3CX6000A7(YU-148) 3CX10000A3/F3/H3

3CX15000A3/F3/H3 3CX20000H3 3CW30000H3

33CW40000H3 3CX45000H3 BW1184J2 BW1185J2

BW1608F RS3060CJ RS3500C TH382 TH347 TH5-6

ITL5-1 TH6-3A
Microwave CW Magnetrons:
2450MHz 850W 950W 1000W 5KW 10KW,
915MHZ 5KW 30Kw,
At the same time, please be kindly to provide us your type needed, and then we can give you our similar products to replace it!