Triode 3CX20000H3 / 3CX20, 000H3 Vacuum tube is a Forced Air cooled, medium mu triode used in Industrial RF heating applications. The output power will up to 64KW.
GENERAL CHARACTERISTICS
| Filament voltage |
10±0.5 V |
| Filament current |
160 ±8 A |
| Amplification factor |
20 |
| Interelectrode capacitance |
Input |
70 pF |
| Output |
2.3 pF |
| Feedback |
43 pF |
| Max frequency |
90 MHZ |
| Operating position Vertical |
anode up or down |
| Cooling |
Forced air |
| Base |
Flexible leads |
Height max.
(Excluding filament lead) 269.2 mm |
48.3 cm |
| Diameter max |
203.2 mm |
| Weight |
9.1 kg |
MAXIMUM RATING ABSOLUT
| Anode voltage |
12 kV |
| Anode current |
8A |
| Grid voltage |
-2 kV |
| Grid current |
1.5 A |
| Anode dissipation power |
20 kW |
| Grid dissipation power |
0.75 kW |
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!
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