• High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)
  • High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)
  • High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)
  • High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)
  • High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)
  • High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)

High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)

Encapsulation Structure: Foam Packing
Installation: Vertical
Working Frequency: High Frequency
Power Level: High Power
Function: Power Triode
Material: Metal Ceramic
Customization:

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  • Electrical Characteristics
  • Dimension(mm)
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Overview

Basic Info.

Model NO.
RS3021CJ, CTK12-4, CTK15-2
Filament Voltage
5.7V
Filament Current
135A
Amplifcation Factor
7
Power
20kw
Working Position
Vertical
Max Height
247mm
Max Diameter
130mm
Max Weight
4.1kg
Cooling
Water
Transport Package
Foam Packing
Trademark
SETEC
Origin
China
HS Code
8540890090
Production Capacity
50PCS Monthly

Product Description

RS3021CJ, it is coaxial metal ceramic structure triode, high power triode, cooled by water. The max working frequency 120MHz, the max anode dissipation power 10kW, the anode max oscillating power 20kW. The tube is mainly used in class B RF amplifier and industrial high frequency heating equipments and CO2 laser cutting machines.
Electrical Characteristics
Filament Voltage 12.6V
Filament Current 380A
Mutual Conductance(Ia=10A) ≥190mA/V
Amplification Factor 40
Interelectrode Capacitances
Grid-Anode 60pF
Grid-Cathode 185pF
Cathode-Anode 3pF
Weight 15.6kg
Max Height 410mm
Max Diameter ¢191mm
Operating position Vertical, anode up or down
Cooling
Stem Forced air
Anode Forced water
Water connection Screw nut. "
Max temperature at any point tube envelope 240ºC

Limit Working Conditions:
Frequency 100MHz
Anode Voltage. 16.8kV
Anode Current 25A
Anode input power 375kW
Anode Dissipation 120kW
Grid DC Voltage -2000V
Grid DC Current
On Load 7A
No Load 8.5A
Grid Dissipation 3kW
Grid Current Impedance 10KΩ
Anode Dissipation 81.5kW

Typical Operation (Class C conditions):
Frequency 30MHz
Output Power 240kW
Anode DC Voltage 14kV
Anode DC Current 23.5A
Anode Input Power 329kW
Anode Dissipation 81.5kW
Anode Output Power 247.5kW
Grid DC Voltage -810V
On Load Grid Current 6A
Grid Dissipation 2.6kW
Dimension(mm)

High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)

Product Picture

High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)

Product Description

RS3021CJ is a metal ceramic power triode tube for laser machine designed specifically for industrial applications. This tube uses a coaxial design and metal-ceramic technology. This tube may be operated in CW or pulse modes. 

For operation in pulse mode, the parameters depend on each equipment characteristics. 

We manufacture the following all models. 
FC-10FA, FC-10FT, FC-732F, FC-735F, FC-735FT, FC305F, FC311, FC312F, FC620F, FC620FT, FD911S, FD003Z, FD-5S. 
FC10FT, FC201F, FC307F, FC307FS, FC308C, FC310C, FC310F, FC502F, FC732F, FC734F, FC735F. 
FU-33, FU-833A, 833A, 833C, FU-74F/RY-74B, FU-100F, FU-728F, FU-113F, FU-113FG, FU-998F, FU-5S, FU-62S, FU-610F, FU-610FA, FU-610S, FU-724F, FU-724S, FU-727F, FU-824F, FU-824FA, FU-832F, FU-834F, FU-834FA, FU-836F, FU-924F, FU-924FA, FU-928F, FU-101F, FU-101M, FU-101Z, FU-101C, FU-832C, FU-832FA, FU-832F, FU-832M, FU-917F, FU-917M, FU-307S, FU-74F, FU-250F, FU-252F, FU-946F, FU-947F FU611F, FU612F, FU613F, FU001F, FU104C, FU104Z, FU115F, FU116F, FU252F, FU615F, FU616C, FU617F, FU618F, FU720F, FU820C, FU820F, FU002F, FU617FT, FU-84F, FU-74F, FU-1608C, FU-1608F. 
GU84B, GU74B, GU78B. 
FM70FT, ML8533, ML8536, YU191B, YU191C, YU-148, YU-108, , YU-148, YU-191B, YL1050, YL1057, YL1631, YL1420, YD1202, YD1212. 
BW1184J2F, BW1185J2F, BW1184J, BW1185J, BW1184J2, BW1185J2, BW1608J2F, BW1608J. CQK25-2, CQK50-2. 
3CX4500H3, 3CX6000A7, 3CX2500H3, 3CX2500A3, 3CX2500F3, 3CX3000A7, 3CX3000F7, 3CX1500D3, 3CX10000D3, 3CX10000A3, 3CX10000A7, 3CX10000H3, 3CX15000A3, 3CX15000A7, 3CX15000H3, 3CX20000H3, 3CX20000A7, 3CX800A7, 3CPX800A7, 3CX1500A7, 3CPX1500A7, 3CX5000A7, 3CPX5000A7, YU-158. 
YC-156, YC-156A, YC-179, YC-236, YC-257. 
3CW5000F1, 3CW5000F3, 3CW40000H3, 3CW45000H3, 3CW20000A7, 3CW20000H3, 
3CW20000H7, 3CW30000H3, 3CW30000A7, 3CW30000H7. 
3CX2500A3, 3CX2500F3, 3CX2500H3, 3CX3000A7, 3CX1500A7, 3CW20000A7. 
4CX250B, 4CX250R, 4CX250FG, 4CX800A/RY-74B, 4CX800A, 4CX350A, 4CX350F, 4CX1000A, 4CX1500B, 4CX3500A, 4CW1000A, 4CX1500A, 4CX3000A, 4CX5000A, 4CX5000R, 4CX7500A, 4CX10000D, 4CX10000J, 4CX15000A, 4CX20000C, 4CX20000D, 4CX20000E, 4CV100000C, 4CX250K, 4CX1500A, 4CX3000A, 4CX3500A, 4CX15000A, 4CV100000C, 4CX35000C, 4CX5000A, 5CX1500A. 
CTK12-4, CTK12-1, CTK15-2, CTK25-4, CTK35-2, ITK12-1, ITK3-1, ITK5-1, ITK15-2, ITK30-2, ITK60-2, ITK70-2, ITK90-1, ITL12-1, ITL3-1, ITL5-1, ITL9-1, ITL15-2, ITL2-1. 
TH5-6, TH6-3A, TH382, TH382, TH584, TH338, TH331, TH537, TH527, TH327, TH582, TH558, TH610, TH375, TH576, TH373, TH328, TH347. 
E3061, E3062, E3062E, E3069, E3130. 
RS3060CL, RS3060CJ, RS3021CJ, RS3026CJ, RS3040CJ, RS3041CJ, RS3041CJ, RS3040CJ, RS3060CJC, RS3021, RS2048CJ, RS2048CJC, RS1034SK, RS1034SL, RS1072C, RS2054SK. 
8560AS, 928F, 836F, 8741, 7T85, 7T69, 8F75R, 7F71RA, 8F68R. 
6T51, 6T58RA, 7T62R, 7T62RE, 7T85RB, FU-947F, 7T69RB, 7T84RB, 7T69RB, 8T25RA, 8T85B, 8T85RB, 8T87RB, 8F76R, 8T69JB. 
SK300 Socket, SK1300 Socket, SK2210 Socket, SK184 Socket. 
Certifications

High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)

Packaging & Shipping

High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)

FAQ

High Frequency Ceramic Vacuum Electronic Triode (RS3021CJ, RS2048CJ)


 

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Gold Member Since 2015

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Terms of Payment
LC, T/T, Western Union
International Commercial Terms(Incoterms)
FOB, EXW, CIF
OEM/ODM Availability
Yes