FU-824F or FU-824FA, it is metal ceramic triode, directly heating carbonized thorium tungsten cathode, the anode is cooled by forced air, the max anode dissipation power 5kW, the max anode working voltage 8kV, the max output power 10kW, it is mainly used as the C class amplifier and oscillator in industrial high frequency heating equipment.
Electrical Characteristics
| Filament Voltage |
7.5V |
| Filament Current |
76A |
| Transconductance |
50mA/V |
| Amplification factor |
19 |
| Interelectrode Capacitances |
| Grid-Cathode |
50pF |
| Grid-Anode |
22pF |
| Cathode-Anode |
2pF |
| Weight |
3.5kg |
| Max Height |
240mm |
| Max Diameter |
Ø122mm |
| Max temperature at any point tube envelope |
250ºC |
| Operating position |
Vertical |
| Cooling |
Forced air |
Limit Working Conditions:
| Anode Voltage |
8kV |
| Anode Current |
3A |
| Anode Dissipation |
5kW |
| Grid Dissipation |
100W |
Typical Operation:
| Anode Voltage |
7.5kV |
| Grid Voltage |
-680V |
| Grid Current |
240mA |
| Anode Current |
1.8A |
| Grid Dissipation |
75W |
| Anode Output Power |
10kW |
Dimension(mm)
Product Picture
Product Description
We manufacture and export the following all models.
Ceramic vacuum tube, Vacuum tube, Ceramic tube, Electron tube, Electron triode, Electron tetrode, Electron quadrode, Electron pentode, Electronic tube, Electronic triode, Electronic tetrode, Electronic quadrode, Electronic pentode, Power grid tube, Ultra-high frequency electronic tube, Ultra-high frequency heating tube, Electronic transmitting tube, Metal ceramic transmitting tube, Amplifier tube, laser power tube, ceramic rf tube, power triode tube, rf power triode, vacuum tube amplifier, transistor, Microwave magnetron.
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, GU-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-834F, FU-834FA, FU-924F, FU-924FA, FU-928F, FU-836F, FU-947F, 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, FU611F, FU612F, FU613F, FU001F, FU104C, FU104Z, FU115F, FU116F, FU252F, FU615F, FU616C, FU617F, FU618F, FU720F, FU820C, FU820F, FU002F, FU617FT, FU-431S
FM70FT,
ML8533, ML8536
YU191B, YU191C, YU-148, YU-108, 3CX4500H3, YU-148, 3CX6000A7, YU-191B,
YL1050, YL1057, YL1631, YL1420,
CQK25-2, CQK50-2
3CX2500H3, 3CX2500A3, 3CX2500F3, 3CX3000A7, 3CX3000F7, 3CX1500D3, 3CX10000D3, 3CX10000A3, 3CX10000A7, 3CX10000H3, 3CX15000A3, 3CX15000A7, 3CX15000H3, 3CX20000H3, 3CX20000A7,
3CPX800A7, 3CPX800A7, 3CX1500A7, 3CPX1500A7, 3CX5000A7, 3CPX5000A7, YC156, YC156A, YC179, YC108, YU158, YC236, YC-257,
3CW5000F1, 3CW5000F3, 3CW40000H3, 3CW45000H3, 3CW20000A7, 3CW20000H3, 3CW20000H7, 3CW30000H3, 3CW30000A7, 3CW30000H7, 3CX2500A3, 3CX2500F3, 3CX2500H3, 3CX3000A7, 3CX1500A7, 3CW20000A7,
4CX250B, 4CX250R, 4CX250FG, 4CX800A, GU-74B, 4CX350A, 4CX350F, 4CX1000A, 4CX1500B, 4CX3500A, 4CW1000A, 4CX1500A, 4CX3000A, 4CX5000A, 4CX5000R, 4CX7500A, 4CX10000D, 4CX10000J, 4CX15000A, 4CX20000C, 4CX20000D, 4CX20000E, 4CV100000C, 4CX250K, 4CX1500A, 4CX3000A, 4CX15000A, 4CV100000C, 4CX35000C, 4CX5000A, 5CX1500A,
CTK12-4, CTK12-1, CTK15-2, CTK-25-4, ITK12-1, ITK3-1, ITK5-1, ITK15-2, ITK30-2, ITK60-2, ITL12-1, ITL3-1, ITL5-1, ITL9-1, ITL15-2, TH5-6, TH6-3A, TH382, TH382, TH584, TH338, TH331, TH537, TH527, TH327, TH582, TH558, TH610, TH375, TH576, TH373, TH328, TH347, TH375, TH537, TH558, TH373.
E3061, E3062, E3062E, E3069, E3130,
RS3060CL, RS3060CJ, RS3021CJ, RS3026CJ, RS3040CJ, RS3041CJ, RS3041CL, RS3040CJ, RS3040CLX, RS3060CJ, RS3060CL,RS3060CJC, RS3021CJ, RS2048CJ, RS2048CJC, RS1034SK, RS1034SL, RS1072C, RS2054SK,
8560AS, 928F, 836F, 8741, 7T85RB, 7T69RB, 8F75R, 7F71RA, 8F68R
6T51, 6T58RA, 7T62R, 7T62RE, 7T85RB, FU-947F, 7T69RB, 7T84RB, 7T69RB, 8T25RA, 8T85, 8T85RB, 8T87RB, 8F76R, 8T69JB,
BW1608J2, FU1608C,
BW1184J2, BW1185J2
SK300 Socket, SK1300 Socket, SK2210 Socket, SK184 Socket.
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